I am working on a smartphone application, where I have a DataGrid in winform.
I want to get the value of cell of the selected row..
+2
A:
Through lack of information here is a hack of one if our methods from an old VB.net compact framework project.
For i As Integer = 1 To DataGrid.VisibleRowCount - 1
If DataGrid.IsSelected(i) Then
MessageBox.Show(DataGrid.Item(i, 0).ToString())
End If
Next
This will show a message box with the contents of the first cell of each selected row.
Zordey
2010-08-09 10:40:04
thanks for answer but there no function like DataGrid.Item(i, 0) in DataGrid ... please verify it
Azhar
2010-08-09 10:52:25
Hi, as I said this is an old project for a Win CE5 PDA device using compact framework 2.0.I dont actually have a later version currently installed to test.you could try something like: DataGrid.row(i)(0).tostring()Sorry for not being more help.
Zordey
2010-08-09 11:08:41
Sorry but there is no row function in DataGrid in smartphone application. I got it. thanks for reply...
Azhar
2010-08-09 11:23:21
@Azhar: Your answer is the same as `dgDataGrid.Item(i, 0)` as shown in @Zordey's answer. This is because VB.NET allows the user to call the `Item` method directy. This method is an "indexer" property. In C# this method is "hidden" and accessed as `this[index]`. In VB.NET, you can access as `Me(index)` or `Me.Item(index)`.
AMissico
2010-08-09 12:08:25
A:
This will return the value of selected cell of DataGrid in smartphone application
MessageBox.Show(dgDataGrid[dgDataGrid.CurrentCell.RowNumber,
dgDataGrid.CurrentCell.ColumnNumber].ToString());
Through this you can get or set the cell value.
Azhar
2010-08-09 11:21:48
@Azhar: Your answer is the same as `dgDataGrid.Item(i, 0)` as shown in @Zordey's answer. This is because VB.NET allows the user to call the `Item` method directy. This method is an "indexer" property. In C# this method is "hidden" and accessed as `this[index]`. In VB.NET, you can access as `Me(index)` or `Me.Item(index)`.
AMissico
2010-08-09 12:07:15