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Форумы / ASP.NET [игнор отключен] [закрыт для гостей] / 'GridView' должен быть помещен внутрь тега формы
8 сообщений из 8, страница 1 из 1
'GridView' должен быть помещен внутрь тега формы
    #36203528
spiv
Скрыть профиль Поместить в игнор-лист Сообщения автора в теме
Гость
выполняю следующий код -
string strFilePath = string.Empty;

            strFilePath = Server.MapPath("~/" + "App_Data/" + "1.xls");

            if (File.Exists(strFilePath))
            {
                File.Delete(strFilePath);
            }
            System.IO.StringWriter oStringWriter = new System.IO.StringWriter();
            System.Web.UI.HtmlTextWriter oHtmlTextWriter = new HtmlTextWriter(oStringWriter);

            StreamWriter objStreamWriter = File.AppendText(strFilePath);
            TaskGridView.RenderControl(oHtmlTextWriter);
            objStreamWriter.WriteLine(oStringWriter.ToString());
            objStreamWriter.Close();
в результате получаю ошибку:
Ошибка сервера в приложении '/'.
--------------------------------------------------------------------------------
Элемент управления 'TaskGridView' типа 'GridView' должен быть помещен внутрь тега формы с параметром runat=server.
Описание: Необработанное исключение при выполнении текущего веб-запроса. Изучите трассировку стека для получения дополнительных сведений о данной ошибке и о вызвавшем ее фрагменте кода.
Сведения об исключении: System.Web.HttpException: Элемент управления 'TaskGridView' типа 'GridView' должен быть помещен внутрь тега формы с параметром runat=server.
Ошибка источника:

Строка 501:            StreamWriter objStreamWriter = File.AppendText(strFilePath);
Строка 502:
Строка 503:            TaskGridView.RenderControl(oHtmlTextWriter);
Строка 504:
Строка 505:            objStreamWriter.WriteLine(oStringWriter.ToString());
 
Исходный файл: D:\Заказы на разработку\Atlant\Ferst page version 2.01\18.09.09\Копия Atlant\AtlantLast\BasketOpt.aspx.cs    Строка: 503
Трассировка стека:

[HttpException (0x80004005): Элемент управления 'TaskGridView' типа 'GridView' должен быть помещен внутрь тега формы с параметром runat=server.]
   System.Web.UI.Page.VerifyRenderingInServerForm(Control control) +2049759
   System.Web.UI.WebControls.GridView.Render(HtmlTextWriter writer, Boolean renderPanel) +37
   System.Web.UI.WebControls.GridView.Render(HtmlTextWriter writer) +30
   System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +25
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +121
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +22
   AtlantLast.BasketOpt.Button2_Click(Object sender, EventArgs e) in D:\Заказы на разработку\Atlant\Ferst page version 2.01\18.09.09\Копия Atlant\AtlantLast\BasketOpt.aspx.cs:503
   System.Web.UI.WebControls.Button.OnClick(EventArgs e) +105
   System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +107
   System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +7
   System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +11
   System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +33
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1746
 
вот код страницы:

Ошибка сервера в приложении '/'.
--------------------------------------------------------------------------------
Элемент управления 'TaskGridView' типа 'GridView' должен быть помещен внутрь тега формы с параметром runat=server.
Описание: Необработанное исключение при выполнении текущего веб-запроса. Изучите трассировку стека для получения дополнительных сведений о данной ошибке и о вызвавшем ее фрагменте кода.
Сведения об исключении: System.Web.HttpException: Элемент управления 'TaskGridView' типа 'GridView' должен быть помещен внутрь тега формы с параметром runat=server.
Ошибка источника:

Строка 501:            StreamWriter objStreamWriter = File.AppendText(strFilePath);
Строка 502:
Строка 503:            TaskGridView.RenderControl(oHtmlTextWriter);
Строка 504:
Строка 505:            objStreamWriter.WriteLine(oStringWriter.ToString());
 
Исходный файл: D:\Заказы на разработку\Atlant\Ferst page version 2.01\18.09.09\Копия Atlant\AtlantLast\BasketOpt.aspx.cs    Строка: 503
Трассировка стека:

[HttpException (0x80004005): Элемент управления 'TaskGridView' типа 'GridView' должен быть помещен внутрь тега формы с параметром runat=server.]
   System.Web.UI.Page.VerifyRenderingInServerForm(Control control) +2049759
   System.Web.UI.WebControls.GridView.Render(HtmlTextWriter writer, Boolean renderPanel) +37
   System.Web.UI.WebControls.GridView.Render(HtmlTextWriter writer) +30
   System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +25
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +121
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +22
   AtlantLast.BasketOpt.Button2_Click(Object sender, EventArgs e) in D:\Заказы на разработку\Atlant\Ferst page version 2.01\18.09.09\Копия Atlant\AtlantLast\BasketOpt.aspx.cs:503
   System.Web.UI.WebControls.Button.OnClick(EventArgs e) +105
   System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +107
   System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +7
   System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +11
   System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +33
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1746


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'GridView' должен быть помещен внутрь тега формы
    #36203597
spiv
Скрыть профиль Поместить в игнор-лист Сообщения автора в теме
Гость
код страницы:
 
1
   
        a:visited
        {
         color:Blue;
        }
        .style1
        {
            width: 1024px;
        }
        .style4
        {
            width: 100%;
        }
        .style5
        {
            text-align: right;
        }
        .style6
        {
            height: 18px;
            text-align: center;
        }
        .style3
        {
            width: 847px;
        }
        .style8
        {
            text-align: left;
        }
       


   
   
   
       
           
               
                  
                        id="casestudy2"
                       
                        codebase="http://fpdownload.macromedia.com/get/flashplayer/current/swflash.cab"
                        height="115" width="1024">
                       
                       
                       
                       
                       
                       
                                width="1024" height="115" name="my_ui" align="middle"
                                play="true"
                            loop="true"
                                quality="high"
                                allowScriptAccess="always"
                                allowfullscreen="true"
                                type="application/x-shockwave-flash"
                                pluginspage="http://www.adobe.com/go/getflashplayer">
                       
       
           
           
               
                   
                        BorderStyle="None" Height="20px" Width="1024px">
                       
                           
                               
                                   
                                        BorderStyle="Outset" BorderWidth="1px" Width="165px">
                                       
                                            Font-Size="Small" ForeColor="#FF3300" onclick="LinkButton63_Click">1
                                   
                               
                               
                                   
                                        BorderStyle="Outset" BorderWidth="1px" Width="165px">
                                       
                                            Font-Size="Small" ForeColor="#FF3300" onclick="LinkButton64_Click">1
                                   
                               
                               
                                   
                                        BorderStyle="Outset" BorderWidth="1px" Width="165px">
                                       
                                            Font-Size="Small" ForeColor="#FF3300" onclick="LinkButton65_Click">1
                                   
                               
                               
                                   
                                        BorderStyle="Outset" BorderWidth="1px" Width="165px">
                                       
                                            Font-Size="Small" ForeColor="#FF3300" onclick="LinkButton66_Click">1
                                   
                               
                               
                                   
                                        BorderStyle="Outset" BorderWidth="1px" Width="165px">
                                       
                                            Font-Size="Small" ForeColor="#FF3300" onclick="LinkButton67_Click">1
                                   
                               
                               
                                   
                                        BorderStyle="Outset" BorderWidth="1px" Width="165px">
                                       
                                            Font-Size="Small" ForeColor="#FF3300" onclick="LinkButton68_Click">1
                                   
                               
                               
                                     
                           
                       
                   
               
           
           
               
                   
                       
                            ImageUrl="~/images/horizont.gif" Width="1024px" />
                   
               
           
           
               
                   
                        style="font-size: large; font-weight: 700; color: #3333FF"
                        Text=" 1">
               
           
           
               
                     
               
                     
               
                   
                       
                           
                               
                                     
                               
                                   
                                        onclick="ImageButton1_Click" />
                               
                               
                                   
                                        onclick="ImageButton2_Click" />
                               
                               
                                   
                                        onclick="ImageButton3_Click" />
                               
                           
                       
                   
               
               
                     
           
           
               
                   
                       
                            ImageUrl="~/Images/pink.gif" Width="20px" />
                         
                        О
                        компании
                       

                       

                       
                            ImageUrl="~/Images/pink.gif" Width="20px" />
                         
                        Центры  Атлант
                       

                                       
                       

                       
                            ImageUrl="~/Images/pink.gif" Width="20px" />
                         
                        Оптовые
                        поставки
                       

                                  
                            ID="LinkButton70" runat="server" Font-Size="Small"
                            Font-Underline="False" onclick="LinkButton70_Click">Аккумуляторы
                       

                                  
                            ID="LinkButton74" runat="server" Font-Size="Small"
                            Font-Underline="False" onclick="LinkButton74_Click">1
                       

                                  
                            ID="LinkButton72" runat="server" Font-Size="Small"
                            Font-Underline="False" onclick="LinkButton72_Click">1
                       

                                  
                            ID="LinkButton73" runat="server" Font-Size="Small"
                            Font-Underline="False" onclick="LinkButton73_Click">1
                       

                                 
                       
                            Font-Underline="False" onclick="LinkButton75_Click">1
                       

                                 
                       
                            Font-Underline="False" onclick="LinkButton76_Click">1
                       

                                 
                       
                            Font-Underline="False" onclick="LinkButton77_Click">1
                       

                                 
                       
                            Font-Underline="False" onclick="LinkButton78_Click">1
                       

                                 
                       
                            Font-Underline="False" onclick="LinkButton79_Click">1
                       

                                 
                       
                            Font-Underline="False" onclick="LinkButton80_Click">1
                       

                                 
                       
                            Font-Underline="False" onclick="LinkButton81_Click">1
                       

                                 
                       
                            Font-Underline="False" onclick="LinkButton82_Click">1
                       

                                 
                       
                            Font-Underline="False" onclick="LinkButton83_Click">1к
                       

                                 
                       
                            Font-Underline="False" onclick="LinkButton84_Click">1
                       

                                 
                       
                            Font-Underline="False" onclick="LinkButton85_Click">1
                       
                       

                       
                            ImageUrl="~/Images/pink.gif" Width="20px" />
                         
                        11
                       

                       

                       
                            ImageUrl="~/Images/pink.gif" Width="20px" />
                         
                        1
                       

                       

                       
                            ImageUrl="~/Images/pink.gif" Width="20px" />
                         
                        1
                       

                       

                       
                            ImageUrl="~/Images/pink.gif" Width="20px" />
                         
                        1
                       

                       

                       
                            ImageUrl="~/Images/pink.gif" Width="20px" />
 
                        1
                       

                         

                       
                            ImageUrl="~/Images/pink.gif" Width="20px" />
 
                        1
                       

                                        
                   
               
               
                   
                       
                            ImageUrl="~/images/vert1.gif" Width="1px" />
                       
                            ImageUrl="~/images/vert2.gif" Width="1px" />
                   
               
               
                   
                        Width="800px">
                       
                           
                               
                                     
                               
                                   
                                       
                                           
                                               
                                                   
                                                        Text="1. ЗАПОЛНИТЕ КОНТАКТНУЮ ИНФОРМАЦИЮ">
                                               
                                           
                                           
                                               
                                                   
                                                        Text="2. 1">
                                               
                                           
                                           
                                               
                                                   
                                                        style="text-align: left; font-weight: 700; color: #FF3300"
                                                        Text="3. 1">
                                               
                                           
                                       
                                       

                                       

                                   
                               
                               
                                   
                                        Height="70px" HorizontalAlign="Left" Width="190px">
                                       
                                           
                                               
                                                   
                                                        style="font-weight: 700; font-size: large; color: #FF3300"
                                                        Text="Оптовая торговля">
                                               
                                           
                                           
                                               
                                                   
                                                        Width="16px" />
                                                   
                                                        style="font-size: small; font-weight: 700" Text="ВАША КОРЗИНА"
                                                        Enabled="False">
                                               
                                           
                                           
                                               
                                                     
                                           
                                           
                                               
                                                   
                                                   
                                                        style="margin-left: 1px" Width="117px">
                                                    руб

                                                   
                                                        onclick="Button1_Click" Text="1" Width="106px" />
                                                   

                                                   
                                                        ForeColor="#FF3300" Text="***1а">
                                                   
                                               
                                           
                                       
                                   
                               
                           
                           
                               
                                   
                                       
                                           
                                               
                                                   
                                                       
                                                            Width="330px">
                                                   
                                               
                                               
                                                   
                                                        Text="1и">
                                               
                                           
                                           
                                               
                                                   
                                                        Width="330px">
                                               
                                               
                                                   
                                                        Text="1*">
                                               
                                           
                                           
                                               
                                                   
                                                        Width="330px">
                                               
                                               
                                                   
                                                        Text="1">
                                               
                                           
                                           
                                               
                                                   
                                                        Width="330px">
                                               
                                               
                                                   
                                                        Text="1*">
                                               
                                           
                                           
                                               
                                                   
                                                        onclick="LinkButton69_Click">ОТПРАВИТЬ
                                               
                                           
                                       
                                   
                               
                           
                           
                               
                                   
                                       
                                            style="font-size: large; font-weight: 700; color: #FF0000"
                                            Text="1"
                                            Visible="False">
                                   
                               
                           
                           
                               
                                   
                                    .
                           
                           
                               
                                     
                           
                           
                               
                                     
                           
                           
                               
                                   
                                        style="text-align: center">
                                       
                                            style="font-size: x-large; color: #FF3300; font-weight: 700"
                                            Text="В КОРЗИНЕ ОТСУТСТВУЕТ ТОВАР">
                                   
                               
                           
                           
                               
                                   
                                        style="text-align: center">
                                       
                                           
                                               
                                                   
                                                        CellPadding="4" Font-Bold="True" Font-Size="Small" ForeColor="#333333"
                                                        OnRowCancelingEdit="TaskGridView_RowCancelingEdit"
                                                        OnRowEditing="TaskGridView_RowEditing" OnRowUpdating="TaskGridView_RowUpdating"
                                                        Width="796px">
                                                       
                                                       
                                                       
                                                       
                                                       
                                                       
                                                       
                                                   
                                               
                                           
                                       
                                   
                               
                           
                       
                   
               
               
                     
           
           
               
                     
               
                     
               
                     
               
                     
           
           
               
                   
                       
                            ImageUrl="~/images/linesky.gif" Width="100%" />
                   
               
           
           
               
                   
                        ImageUrl="~/Images/white2.gif" Width="202px" />
               
           
           
               
                   
                        style="text-align: left; color: #0000FF; font-size: small"
                        Text="Контактная информация:  . "">>
                   
           
       
   
   
   

юн
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'GridView' должен быть помещен внутрь тега формы
    #36204265
Фотография WYPMAH
Скрыть профиль Поместить в игнор-лист Сообщения автора в теме
Участник
spiv
как же вы ненавидите читающих ваш пост! так вам вряд ли помогут, больше так не делайте..

_______________
AnimeBay - аниме магазин, который Вас не разочарует.
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'GridView' должен быть помещен внутрь тега формы
    #36204278
ShSerge
Скрыть профиль Поместить в игнор-лист Сообщения автора в теме
Участник
WYPMAHspiv
как же вы ненавидите читающих ваш пост! так вам вряд ли помогут, больше так не делайте..

_______________
AnimeBay - аниме магазин, который Вас не разочарует.
Это у них на готдотнет форум так криво работает.
2TC: У нас зарегистрись штоле.
...
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'GridView' должен быть помещен внутрь тега формы
    #36204405
Nisus
Скрыть профиль Поместить в игнор-лист Сообщения автора в теме
Участник
по сути вопроса смотрите здесь, лечится просто - надо заменить стандартный обработчик, поместите следующий код в класс контрола, в котором идет работа с гридом:public override void VerifyRenderingInServerForm(Control control)
{
return;
}
...
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'GridView' должен быть помещен внутрь тега формы
    #36204674
spiv
Скрыть профиль Поместить в игнор-лист Сообщения автора в теме
Гость
добавил
public override void VerifyRenderingInServerForm(Control control)
{
return;
}

получаю в результате:
Ошибка сервера в приложении '/'.
--------------------------------------------------------------------------------

RegisterForEventValidation моно вызвать только во время выполнения Render();
Описание: Необработанное исключение при выполнении текущего веб-запроса. Изучите трассировку стека для получения дополнительных сведений о данной ошибке и о вызвавшем ее фрагменте кода.

Сведения об исключении: System.InvalidOperationException: RegisterForEventValidation моно вызвать только во время выполнения Render();

Ошибка источника:


Строка 236: // {
Строка 237:
Строка 238: TaskGridView.RenderControl(oHtmlTextWriter);
Строка 239: // }
Строка 240: // catch (HttpException)


Исходный файл: 1.aspx.cs Строка: 238

Трассировка стека:


[InvalidOperationException: RegisterForEventValidation моно вызвать только во время выполнения Render();]
System.Web.UI.ClientScriptManager.RegisterForEventValidation(String uniqueId, String argument) +2133492
System.Web.UI.ClientScriptManager.GetPostBackEventReference(PostBackOptions options, Boolean registerForEventValidation) +49
System.Web.UI.WebControls.LinkButton.AddAttributesToRender(HtmlTextWriter writer) +256
System.Web.UI.WebControls.WebControl.RenderBeginTag(HtmlTextWriter writer) +17
System.Web.UI.WebControls.DataControlLinkButton.Render(HtmlTextWriter writer) +34
System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +25
System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +121
System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +22
System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +199
System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +20
System.Web.UI.WebControls.TableCell.RenderContents(HtmlTextWriter writer) +97
System.Web.UI.WebControls.WebControl.Render(HtmlTextWriter writer) +29
System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +25
System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +121
System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +22
System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +199
System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +20
System.Web.UI.WebControls.WebControl.RenderContents(HtmlTextWriter writer) +7
System.Web.UI.WebControls.WebControl.Render(HtmlTextWriter writer) +29
System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +25
System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +121
System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +22
System.Web.UI.WebControls.Table.RenderContents(HtmlTextWriter writer) +536
System.Web.UI.WebControls.WebControl.Render(HtmlTextWriter writer) +29
System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +25
System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +121
System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +22
System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +199
System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +20
System.Web.UI.WebControls.WebControl.RenderContents(HtmlTextWriter writer) +7
System.Web.UI.WebControls.GridView.Render(HtmlTextWriter writer, Boolean renderPanel) +202
System.Web.UI.WebControls.GridView.Render(HtmlTextWriter writer) +30
System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +25
System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +121
System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +22
AtlantLast.BasketOpt.LinkButton69_Click(Object sender, EventArgs e) in D:\1.aspx.cs:238
System.Web.UI.WebControls.LinkButton.OnClick(EventArgs e) +90
System.Web.UI.WebControls.LinkButton.RaisePostBackEvent(String eventArgument) +76
System.Web.UI.WebControls.LinkButton.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +7
System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +11
System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +177
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1746


юн
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'GridView' должен быть помещен внутрь тега формы
    #36205297
spiv
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Гость
люди, помогите пожалуйста...юн
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Период между сообщениями больше года.
'GridView' должен быть помещен внутрь тега формы
    #39047923
boss1999
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Гость
spiv,

просто добавь этот обработчик
public override void VerifyRenderingInServerForm(Control control)
{

}
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