Double-click event in datagrid?
(Thursday, December 23, 2004)
Found the following interesting discussion in the Newsgroups:
Double-click event in datagrid?
by:Graham Blandford
| Hi all,
Can anyone tell me how I can detect the double_click event in a datagrid
CELL. I have a read-only bound grid that appears to only receive the event
if you double_click the header or in between a row...
I'm basically trying to retrieve the value of the underlying row to retrieve
a record selection.
Any help would be appreciated.
Thanks,
Graham
| | | Reply:
by:Cor Ligthert
| | | Hi Graham,
You can try to use a textbox in the datagrid and than use the event from
that.
I made once a sample with a tooltip in the datagrid column so maybe you can
change that yourself and try if it works.
I hope this helps?
Cor
\\Private WithEvents dtbCol1 As DataGridTextBox
Private ToolTip1 As New ToolTip
')
Private Sub Form1_Load(ByVal sender As Object, _
ByVal e As System.EventArgs) Handles MyBase.Load
Datagrid1.ReadOnly = True
Dim ts As New DataGridTableStyle
ts.MappingName = ds.Tables(0).TableName
Dim column As New DataGridTextBoxColumn
ts.GridColumnStyles.Add(column)
DataGrid1.TableStyles.Add(ts)
column = DirectCast(ts.GridColumnStyles(0), DataGridTextBoxColumn)
dtbCol1 = DirectCast(column.TextBox, DataGridTextBox)
column.MappingName = ds.Tables(0).Columns(0).ColumnName
column.HeaderText = "Cor"
column.Width = 30
dv = New DataView(ds.Tables(0))
dv.AllowNew = False
DataGrid1.DataSource = dv
End Sub
Private Sub dtbCol1_ToolTip(ByVal sender As Object, _
ByVal e As System.EventArgs) Handles dtbCol1.MouseEnter
ToolTip1.SetToolTip(DirectCast(sender, DataGridTextBox), _
"Row: " & DataGrid1.CurrentRowIndex + 1)
End Sub
///
| | | Reply:
by:Ken Tucker [MVP]
| | | Hi,
http://www.syncfusion.com/FAQ/WinForms/FAQ_c44c.asp#q869q
Ken
|
Posted by Xander Zelders
 
|
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