Есть модель:
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public class CircleModel : ICircleModel, INotifyPropertyChanged
{
public event PropertyChangedEventHandler PropertyChanged;
public void RaisePropertyChanged(string propertyName)
{
PropertyChangedEventHandler handler = this.PropertyChanged;
if (handler != null)
{
handler(this, new PropertyChangedEventArgs(propertyName));
}
}
double _radius;
public double Radius
{
get
{
return _radius;
}
set
{
if (_radius == value) return;
_radius = value;
RaisePropertyChanged("Radius");
}
}
........................................................
раньше было так:
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ICircleModel_model = new CircleModel();
public ICircleModelViewModel
{
get
{
return DataContext as ICircleModel;
}
set
{
DataContext = value;
}
}
public MainWindow()
{
InitializeComponent();
DataContext = ViewModel;
ViewModel = _model;
}
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<Grid Margin="100 20 0 0"
Width="{Binding ElementName=window, Path=ActualHeight, Converter={StaticResource SizeGridConverter}}"
Height="{Binding ElementName=window, Path=ActualHeight, Converter={StaticResource SizeGridConverter}}"
MouseRightButtonDown="ZodiacCtrl_MouseRightButtonDown">
<zodiac:Zodiac x:Name="ZodiacCtrl" Panel.ZIndex="1" Model="{Binding}"
Width="{Binding ElementName=window, Path=ActualHeight, Converter={StaticResource SizeConverter}}"
Height="{Binding ElementName=window, Path=ActualHeight, Converter={StaticResource SizeConverter}}"
Loaded="rtc1_Loaded" SizeChanged="rtc1_SizeChanged"/>
Все работало отлично!
Потом понадобилось добавить больше данных в модель и она теперь стала такого вида:
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public class DataModel : INotifyPropertyChanged
{
public event PropertyChangedEventHandler PropertyChanged;
public void RaisePropertyChanged(string propertyName)
{
PropertyChangedEventHandler handler = this.PropertyChanged;
if (handler != null)
{
handler(this, new PropertyChangedEventArgs(propertyName));
}
}
List<TableRow> _data = new List<TableRow>();
public List<TableRow> Data
{
get
{
return _data;
}
set
{
if (_data == value) return;
_data = value;
RaisePropertyChanged("Data");
}
}
ICircleModel _zodiac = new CircleModel();
public ICircleModel ZodiacModel
{
get
{
return _zodiac;
}
set
{
if (_zodiac == value) return;
_zodiac = value;
RaisePropertyChanged("ZodiacModel");
}
}
}
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DataModel _model = new DataModel();
public DataModel ViewModel
{
get
{
return DataContext as DataModel;
}
set
{
DataContext = value;
}
}
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<Grid Margin="100 20 0 0"
Width="{Binding ElementName=window, Path=ActualHeight, Converter={StaticResource SizeGridConverter}}"
Height="{Binding ElementName=window, Path=ActualHeight, Converter={StaticResource SizeGridConverter}}"
MouseRightButtonDown="ZodiacCtrl_MouseRightButtonDown">
<zodiac:Zodiac x:Name="ZodiacCtrl" Panel.ZIndex="1" Model="{Binding Path=ZodiacModel, Mode=OneWay}"
Width="{Binding ElementName=window, Path=ActualHeight, Converter={StaticResource SizeConverter}}"
Height="{Binding ElementName=window, Path=ActualHeight, Converter={StaticResource SizeConverter}}"
Loaded="rtc1_Loaded" SizeChanged="rtc1_SizeChanged"/>
Но теперь UI не обновляются. zodiac:Zodiac это кастомный контрол.
Где что не так сделано, что подкрутить надо?
