Grid Grouping Control - Cell Type Combobox

[Deepa]

Hi,
I am tryinng to support in-cell editing on the gridgrouping control in my application.
I have set one of columns to have a cell type as "ComboBox", have attached a data source and have set the DisplayMember and value member as well.

At runtime when I select the value in the drop-down, it doesn't display the selected value on the grid cell the first time. I select it again and it works fine.

On further investigation, I am now handling the TableControlCurrentCellDropDown event and I obtained the renderer as below -
GridComboBoxCellRenderer ren = e.TableControl.CurrentCell.Renderer as GridComboBoxCellRenderer;

I now see that for the first time the ren.ControlText is empty although there is a value in the ren.ListBoxPart.SelectedItem.
Subsequently the ControlText is populated correctly.

Any idea why the ControlText is empty the first time?

Any help would be greatly appreciated.

Thanks,
Deepa.

[Deepa]

Can someone please take a look and respond at the earliest?

[Deepa]

Can someone please update??

[Jisha Joy]

Hi Deepa,

Thank you for posting query to us.

I have prepared a simple sample to test the issue. But I am afraid I was not able to reproduce the issue. Could you please modify the following samplemto reproduce the issue here?


Regards,
Jisha



GC_c778e5c6.zip

[Jignesh H. Sodvadiya]

Dear Sir,

I have Problem in Grouping Grid Control how to Get Values From Particular Cell Value
ThaNKS
Please Reply,

[Arulraj A]

Hi Jignesh,

Through the StyleInfo properties: Text and CellValue, the respective cell values can be accessed in GridGroupingControl.

Console.WriteLine(this.gridGroupingControl.TableModel[5,3].Text);
Console.WriteLine(this.gridGroupingControl.TableModel[5,3].CellValue.ToString());

Regards,
Arulraj.A