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Gridview Filter

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GridView

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Parthiv asked on 11 May 2011, 12:01 PM

hello
i am face one problem regarding gridview filter
in my gridview columns are dynamically added from code behind

<grid:RadGridView x:Name="FormsGrid"

Margin="5,0,10,0"

CanUserFreezeColumns="False"

AutoGenerateColumns="False"

ScrollMode="RealTime"

MinHeight="300"

BorderThickness="1,6,1,1"

telerik:StyleManager.Theme="Office_Blue"

ScrollViewer.HorizontalScrollBarVisibility="Visible"

ItemsSource="{Binding PagedSource, ElementName=radDataPager1}"

ScrollViewer.VerticalScrollBarVisibility="Auto"

SelectionChanged="FormsGrid_SelectionChanged"

DataLoaded="FormsGrid_DataLoaded"

LayoutUpdated="FormsGrid_LayoutUpdated"

CanUserDeleteRows="False"

CanUserInsertRows="False"

IsFilteringAllowed="True">

</grid:RadGridView>

Code Behind file

FormsGrid.Columns.Clear();

FormsGrid.AutoGenerateColumns = false;

for (int i = 0; i < columnCount; i++)

{

XElement element = myDoc.Element("NewDataSet").Element("Table").Elements().ElementAt(i);

dgtc = new GridViewDataColumn();

dgtc.MinWidth = 100;

dgtc.IsReadOnly = true;

dgtc.Width = GridViewLength.SizeToHeader;

dgtc.Header = element.Name.ToString().Replace("_x0020_", " ").Replace("_x0028_", " (").Replace("_x0029_", ") ");

dgtc.DataMemberBinding = new Binding(element.Name.ToString().Replace("-", " "));

dgtc.DataMemberBinding.Source = element.Name;

indexingConverter convert = new indexingConverter();

Binding bind = new Binding { Converter = convert, ConverterParameter = element.Name };

dgtc.DataMemberBinding = bind;

dgtc.IsFilterable = true;

FormsGrid.Columns.Add(dgtc);

}

in code i am set a column's IsFilterable = true
but filter icon not shown in gridview