GridGroupingControl: how to get column collection

Hi,

How to get column collection in GridGroupingControl. Like in DataGridBound

GridBoundColumnsCollection col = GridBoundColumns;

Regards
Vivek

Hi Vivek,

Use the TableDescriptor.Columns property to get column collection in a GridGroupingGrid. Here is a code snippet.

GridColumnDescriptorCollection columns = this.gridGroupingControl1.TableDescriptor.Columns;

Best Regards,
Haneef

Hi,
wht is the replacment of this code Binder.InternalColumns; for GridGroupingControl

Regards
Vivek

>Hi Vivek,

Use the TableDescriptor.Columns property to get column collection in a GridGroupingGrid. Here is a code snippet.

GridColumnDescriptorCollection columns = this.gridGroupingControl1.TableDescriptor.Columns;

Best Regards,
Haneef

Hi,

Actually I have to achieve this functionality into GridGroupingControl, below mentioned code is for GridDataBoundGrid

GridBoundColumnsCollection col = GridBoundColumns;

if (col.Count == 0)
col = Binder.InternalColumns;

Regards
Vivek

Hi Vivek,

For the GridGroupingGrid, there are two different ways to get the column collection in a Grid. One for managing the visible columns in a grid. Another one for managing the bounded columns in a grid. Here is a code snippet

GridColumnDescriptorCollection columns = this.grid.TableDescriptor.Columns;

GridVisibleColumnDescriptorCollection columns = this.grid.TableDescriptor.VisibleColumns;

>>>> GridBoundColumnsCollection col = GridBoundColumns;
>>>>
>>>> if (col.Count == 0)
>>>> col = Binder.InternalColumns;

In the above code snippet, the Binder.InternalColumns and GridBoundColumns specify bounded columns in a GridDataBoundGrid. You can use the TableDescriptor.Columns to access the bounded column in a groupinggrid.

Best Regards,
Haneef