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15
XamGrid. Horizontal resize. Perfomance issue.
posted

I have the following layout. When I add at least 30 items to XamGrid there are performance issues with horizontal resizing. If we change something in layout, for example, move label to any other grid cell or change one of the grid definition parameters there are no issues.

Could you please help with this? What can be the root cause of this performance issue?

The test project is attached. Please, add the required references to the projects. Since I can upload limited files I've removed infragistics dlls. Version is 18.2.20182 186 7041.TestInfragisticsApp.zip

<Grid>
        <Grid.RowDefinitions>
             <RowDefinition Height="*" />
             <RowDefinition Height="Auto" />
        </Grid.RowDefinitions>
        <Grid.ColumnDefinitions>
              <ColumnDefinition Width="Auto" />
              <ColumnDefinition Width="*" />
         </Grid.ColumnDefinitions>

         <Label Grid.Row="1"
                     Grid.Column="1"
                     Content="Test" />

          <ig:XamGrid Grid.Row="0"
                               Grid.Column="0"
                                ItemsSource="{Binding Channels}">
            </ig:XamGrid>

</Grid>

  • 520
    Offline posted

    Hello,

    XamGrid is a cross platform component which was designed for easy migration between Silverlight and WPF. As this product is planned for retirement, we recommend using XamDataGrid instead.

    There are no performance issues related with XamDataGrid in this scenario, so please let us know if  there are limitations preventing you from using XamDataGrid instead.

    Sincerely,
    Tihomir Tonev
    Associate Software Developer
    Infragistics