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Combos in Grids
Message
From
08/11/2000 03:43:04
Peter Walburn
Omega Data Services Ltd
Aberdeen, United Kingdom
 
General information
Forum:
Visual Basic
Category:
Other
Title:
Miscellaneous
Thread ID:
00438822
Message ID:
00439152
Views:
14
>
>Try this:
>
>
>
>Add a ListBox and make its visible property to False.
>
>
>'Add this code to the form declaration
>
>Option Explicit
>Dim intColIdx As Integer
> 'This will contain the index for the current  cell in the dbgrid
>Dim blnListShow As Boolean 'is the list showing or not
>
>
>Private Sub DBGrid1_ButtonClick(ByVal ColIndex As Integer)
>Dim intTop As Integer
>intColIdx = ColIndex
>If blnListShow = False Then 'if the list is not showing then...
>blnListShow = True
>List1.Left = DBGrid1.Columns(ColIndex).Left + 360
>intTop = DBGrid1.Top + (DBGrid1.RowHeight * (DBGrid1.Row +2))
> List1.Top = intTop
> List1.Width = DBGrid1.Columns(ColIndex).Width + 15
>                     List1.Visible = True
>                  List1.SetFocus
>Else 'if the list is show, hide it
>             blnListShow = False
>              List1.Visible = False
>End If
>End Sub
>
>
>          Private Sub Form_Load()
>                blnListShow = False 'initialize
>           End Sub
>
>        Private Sub List1_Click()
>DBGrid1.Columns(intColIdx).Text = List1.Text
> 'set the value of the dbgrid
>  List1.Visible = False 'hide the list
>        End Sub
>
>                      Private Sub List1_LostFocus()
>                          blnListShow = False
>                          List1.Visible = False
>                      End Sub
>
Thanks very much for this. This code does help me a great deal, but does not quite do what is required (I don't think). While the code will show a combo box when the cell is clicked on in the grid, the cell value will show the actual record field contents rather than the full text that this corresponds to. I am sure that there will be a way for me to do this too, so I'll keep trying.

Thanks again.

Pete
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