/// Этот XML блок описывает содержимое этой страницы.
XData Contents [ XMLNamespace = "http://www.intersystems.com/zen" ]
{
...
<comp:dynaGrid id="gridControl" readOnly="true"
		 valign="top"
		 hintStyle="background:cyan;"
         align="left"
         onselectcell="return zenPage.rowClick(zenThis.currRow);"
         ondrawcell="return data;" 
         rowLabelWidth="235px" 
        > 

</comp:dynaGrid>
<button caption="Обновить" onclick="zenPage.refreshGrid();"/>
...
}
/// Метод обновления грида
Method refreshGrid() [ Language = javascript ]
{	
	var groupId = zenPage.getComponentById('tree').getProperty('value');
	var grid = zenPage.getComponentById('gridControl');
	var tabNo = zenPage.getComponentById('tabGr').getCurrTabNo();
	
	if (tabNo== 1 ) zenPage.CreateDataSetCurrentControl(grid,groupId,"replace");
}

/// создание DataSet
Method CreateDataSetCurrentControl(pGrid As %ZEN.Component.dynaGrid, groupId As %Integer, pMode As %String = "") [ ZenMethod ]
{
	s t0 = $ZH
	s pDataSet = pGrid.dataSet
	/// make sure dataSet is cleared out
	d pDataSet.%Clear()
	....
	....
	....
	s rsStud=##class(%ResultSet).%New()
	s query1="SELECT ID,(student->Surname ||' '|| student->Name || ' ' || student->Patronymic) fio,studentGroup->GroupName as grName FROM contingent_student.StudentEducation WHERE studentGroup = ? AND educationStatus = 1 ORDER BY student->Surname"
	d rsStud.Prepare(query1)
	d rsStud.Execute(studGroup)
	while rsStud.Next()
	{
		s studID = rsStud.Get("ID")

		d pDataSet.%SetLabel(rsStud.Get("fio"),n, 1 )
	
		s n=n+ 1 
	}
	s tq = $ZH-t0
	d pGrid.%ForceClientRender()
}