GGC: QueryColWidth nested tables

[DuplicateDanny Evans]

Hello, I am using the grid grouping control to display nested tables. I need to resize the columns to a prescribed width. In order to do this I need to know the table descriptor that the QueryColWidth event is firing for. I am binding the event to DataGrid.TableModel.QueryColWidth. Unlike the querycellinfo event the event object doesn't contain a tablecellidentity property so instead I tried to back the tabledescriptor out of the sender using :

Dim tm As Syncfusion.Windows.Forms.Grid.Grouping.GridTableModel = CType(sender, Syncfusion.Windows.Forms.Grid.Grouping.GridTableModel)

If Not tm Is Nothing Then

Dim td As Syncfusion.Windows.Forms.Grid.Grouping.GridTableDescriptor = tm.Table.TableDescriptor

If Not td.Name Is Nothing Then
...

But this alway returns the top level tabledescriptor. Is it possible to get the Tabledescriptor information for which the QueryColWidth event relates???

[DuplicateDanny Evans]

Resolved the issue by refering to a sample in an earlier post: http://www.syncfusion.com/support/forums/message.aspx?MessageID=51218

Instead of setting a single event handler I added an event handler for each table

AddHandler DataGrid.GetTableModel(strTablename).QueryColWidth, AddressOf Me.DataGrid_QueryColWidth

Thanks

[SubhaSheela R]

Hi Dan,

Thanks for your update.

We are glad to know that you got the solution. Please feel free to open new one if you have any other concern.

Regards,
Subhasheela R