Customize tooltip on RadGridView

[macky]

HI Telerik Staff,

            I'm using a RadGridView and need a customize tooltip on each row when the user hover there mouse.  RadialGauge will be on the tooltip (Simple Radial Gauge).  Each row on the grid has some numbers or data to supply the RadialGauge as a tooltip. So, the Radial Gauge should show the updated  info. on each row from the grid.

           How to do it?  Please help....


Thanks,
Mac

[Vlad]

Hello,

Why not use ToolTipTemplate or ToolTipTemplateSelector column properties to place desired element in the cells tooltips?

Regards,
Vlad
the Telerik team

[macky]

Hi,

         I tried this http://www.telerik.com/help/silverlight/gridview-how-to-create-row-tooltip.html. And this code (please check below)
      

void gridView_RowLoaded(object sender, RowLoadedEventArgs e)
{
  var row = e.Row as GridViewRow;
  if (row != null)
  {
     ToolTip toolTip = new ToolTip()
     {
         Content = row.DataContext,        ------------> creates an error.
         ContentTemplate = (DataTemplate) this.LayoutRoot.Resources["MyToolTip"]    ----------> creates an error.
     };
     ToolTipService.SetToolTip(row, toolTip);
  }
}

     My goal is to run the radial gauge as tool tip and just try this simple code if it works for me. But it fails.
     I'm still wondering on how to make it work.   I hope you can help.


Thanks,
Mac

[Vlad]

Hi,

 Do you have resource called "MyToolTip"?

Best wishes,
Vlad
the Telerik team

[macky]

Hi,
  
       I follow the code from your sample: http://www.telerik.com/help/silverlight/gridview-how-to-create-row-tooltip.html

<Grid.Resources>
   <DataTemplate x:Key="MyToolTip">
       <StackPanel Orientation="Horizontal">
           <TextBlock Text="This is testing.." Foreground="Red" />
            </StackPanel>
   </DataTemplate>
</Grid.Resources>

 Please help...


Thanks,
Mac

[Vanya Pavlova]

Hi,

I've tried the code from our article however everything worked as expected. You can check the attached project. 

Regards,
Vanya Pavlova
the Telerik team