类型：转载 责任编辑：asp.net 日期：2007/05/23
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请问在DataGrid控件中，双击如何取得当前行中每一列的值，谢谢!
网友回答：
Private Sub DataGrid1_DoubleClick(ByVal sender As Object, ByVal e As System.EventArgs) Handles DataGrid1.DoubleClick
Dim s As String
s = DataGrid1.CurrentCell.RowNumber当前行号
msgbox( DataGrid1.Item(s, 1))
End sub
msgbox( DataGrid1.Item(s, 1))1代表列号
protected void Grid_CurCellChange(object sender, EventArgs e)
{
string myString = "CurrentCellChanged event raised, cell focus is at ";
string myPoint = myDataGrid.CurrentCell.ColumnNumber + "," +
myDataGrid.CurrentCell.RowNumber;
myString = myString + "(" + myPoint + ")";
MessageBox.Show(myString, "Current cell co-ordinates");
}
Private Sub DataGrid1_DoubleClick(ByVal sender As Object, ByVal e As System.EventArgs) Handles DataGrid1.DoubleClick
Dim drv As DataRowView = CType(Me.BindingContext(Me.datagrid.DataSource).Current, DataRowView)
dim i as integer
for i=0 to datagrid.Columns.Count-1
msgbox(cstr(drv(i)))
next for
end sub
在DataGrid1_CurrentCellChanged事件中添加代码：
Private Sub DataGrid1_CurrentCellChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles DataGrid1.CurrentCellChanged
Me.DataGrid1.Select(Me.BindingContext(Me.datagrid1.DataSource).Position)
’在网格中任何地方点击都会选中这一行。
End Sub