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I would like to set ActivateCurrentCellBehavior to GridCellActivateAction.ClickOnCell in a GridListControl inside a grouping grid control. This case is based on a "ChildRelationDescriptor" (see the Multiple Column Foreign-Key Demo) I have previously initialized. And I want to activate the cells in this GridListControl. In this last control, the first cell is activated but not the other. Why ? Is it a bug of the component ? I forgot to say that I have activated the edit/new/delete mode by : parentToChildRelationDescriptor.ChildTableDescriptor.AllowRemove = true; parentToChildRelationDescriptor.ChildTableDescriptor.AllowEdit = true; parentToChildRelationDescriptor.ChildTableDescriptor.AllowNew = true;
An other thing : when I have 2 columns in this GridListControl, the first column is not entirely activated (see above) in the opposite of the second column. Why ?
To refer to the end of the previous post, I would like to say that the second column works perfectly when the first column is not entirely activated.
AFAdrien FalconnetOctober 5, 2009 10:57 AM UTC
I would like to know too if it's possible to delete items in a GridListControl within a grouping grid control. Thanks.
JJJisha Joy Syncfusion Team October 7, 2009 01:08 PM UTC
Adrien,
There is no property setting available to delete items in the GridListControl within a grouping grid control. You could handle TableControlCurrentCellShowingDropDown event and modify the drop down datasource there.
void gridGroupingControl1_TableControlCurrentCellShowingDropDown(object sender, Syncfusion.Windows.Forms.Grid.Grouping.GridTableControlCurrentCellShowingDropDownEventArgs e) { GridDropDownGridListControlCellRenderer cr = e.TableControl.CurrentCell.Renderer as GridDropDownGridListControlCellRenderer; if (cr != null) { // } }