Reply To: Grid CheckBoxEditor

[User (Old forums)]

#14485

Thanks I made it work this way, but i am not still where i intended to be.

1. this way if a user check the checkbox and do nothing after that i cant change the database value. So i need thecheckbox checked event or checkedchanged.

so i tried this one and in following way:

grid1.begininit

…

grid1.Columns.Add(New Column(“name1”, GetType(Boolean)))
grid1.Columns(8).Width = 60

‘Then i suscribe to the editor activating and deactivating events for particular column (or i think i do that)

AddHandler grid1.Columns(8).CellEditorManager.ActivatingControl, AddressOf CellEditorManager_ActivatingControl
AddHandler grid1.Columns(8).CellEditorManager.DeactivatingControl, AddressOf CellEditorManager_DeactivatingControl

then i handle the editor activation and deactivation and add new handler to handle that event

Private Sub CellEditorManager_ActivatingControl(ByVal sender As Object, ByVal e As Xceed.Grid.Editors.CellEditorEventArgs)

Dim editor As Xceed.grid.Editors.GridCheckBox = CType(e.Control, Xceed.Grid.Editors.GridCheckBox)
AddHandler editor.CheckedChanged, AddressOf editor_CheckedChanged

End Sub

Private Sub CellEditorManager_DeactivatingControl(ByVal sender As Object, ByVal e As Xceed.Grid.Editors.CellEditorEventArgs)

Dim editor As Xceed.grid.Editors.GridCheckBox = CType(e.Control, Xceed.Grid.Editors.GridCheckBox)
AddHandler editor.CheckedChanged, AddressOf editor_CheckedChanged

End Sub

Private Sub editor_CheckedChanged(ByVal sender As System.Object, ByVal e As EventArgs)

MsgBox(“checked”)

End Sub

But nothing happens, i figure i havent attached the handlers for the events properly, but i wonder how to achieve that for lets say particular column or for every checkbox created in grid.

I would later on in procedure that handles checkedchanged event determine which cell and what changes to make to dbase, but i am lacking the ability to capture the checkbox changed event

thanks in advance the last reply was good help and it took me in right direction

Imported from legacy forums. Posted by Ma (had 515 views)