Theme Builder problem with Gridview

[HAri]

Hello,

I am using the trial version for evaluation purpose. I clicked on the smart tag in a rad grid view and used the theme builder to change gridGroupExpandercellelement's SignStyle property to PlusMinus. And i saved the theme in a new xml and i gave the theme a name. Then dragged a radthememanager and loaded my newly created theme and in the smart tag of the gridview i loaded my theme. But some the expander still shows the arrow sign rather than the plus sign that i wanted. Any help would be greatly appreciated.

[Nick]

Hello HAri,

Thank you for reporting the issue. I have updated your Telerik points.

Here is a workaround from the time being using the CellFormating event:

 private void radGridView1_CellFormatting(object sender, CellFormattingEventArgs e)
{
            if (e.CellElement is GridGroupExpanderCellElement) {
                ((GridGroupExpanderCellElement)e.CellElement).SignStyle = GridGroupExpanderCellElement.SignStyles.PlusMinus;
            }
}

Sorry for the inconvenience. Do not hesitate to contact us back if you need further assistance.
 

All the best,
Nick
the Telerik team

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[HAri]

Hi,

When checking with that code e.CellElement was never GridGroupExpanderCellElement. Itseither GridCheckboxCellElement or GridDataCellElement.

 

 

private void radGridView1_CellFormatting(object sender, Telerik.WinControls.UI.CellFormattingEventArgs e)

 

{

 

if (e.CellElement is GridGroupExpanderCellElement)

 

{

((

GridGroupExpanderCellElement)e.CellElement).SignStyle = GridGroupExpanderCellElement.SignStyles.PlusMinus;

 

}

}

[HAri]

Hi,

I used ViewCellFormatting event and it worked.











private void radGridView1_ViewCellFormatting(object sender, CellFormattingEventArgs e)

{

if (e.CellElement is GridGroupExpanderCellElement)

{
((

GridGroupExpanderCellElement)e.CellElement).SignStyle = GridGroupExpanderCellElement.SignStyles.PlusMinus;

}
}