检测Win Form Datagrid点击cell值的代码,from msdn。
protected void dataGrid1_MouseDown(object sender, MouseEventArgs e){
// Use the HitTest method to get a HitTestInfo object.
System.Windows.Forms.DataGrid.HitTestInfo hi;
DataGrid grid = (DataGrid) sender;
hi=grid.HitTest(e.X, e.Y);
// Test if the clicked area was a cell.
if(hi.Type==DataGrid.HitTestType.Cell ) {
// If it's a cell, get the GridTable and CurrencyManager of the
// clicked table.
DataGridTableStyle dgt = dataGrid1.TableStyles[0];
CurrencyManager myCurrencyManager =
(CurrencyManager)this.BindingContext
[myDataSet.Tables[dataGrid1.DataMember]];
// Get the Rectangle of the clicked cell.
Rectangle cellRect;
cellRect=grid.GetCellBounds(hi.Row, hi.Column);
// Get the clicked DataGridTextBoxColumn.
DataGridTextBoxColumn gridCol =
(DataGridTextBoxColumn) dgt.GridColumnStyles[hi.Column];
// Insert code to edit the value.
}
}
// Use the HitTest method to get a HitTestInfo object.
System.Windows.Forms.DataGrid.HitTestInfo hi;
DataGrid grid = (DataGrid) sender;
hi=grid.HitTest(e.X, e.Y);
// Test if the clicked area was a cell.
if(hi.Type==DataGrid.HitTestType.Cell ) {
// If it's a cell, get the GridTable and CurrencyManager of the
// clicked table.
DataGridTableStyle dgt = dataGrid1.TableStyles[0];
CurrencyManager myCurrencyManager =
(CurrencyManager)this.BindingContext
[myDataSet.Tables[dataGrid1.DataMember]];
// Get the Rectangle of the clicked cell.
Rectangle cellRect;
cellRect=grid.GetCellBounds(hi.Row, hi.Column);
// Get the clicked DataGridTextBoxColumn.
DataGridTextBoxColumn gridCol =
(DataGridTextBoxColumn) dgt.GridColumnStyles[hi.Column];
// Insert code to edit the value.
}
}
想想MS也真够莫名其妙的了,本来一句话可以完的东西,非要搞得这么复杂。