private void gridViewHalfHour_SelectionChanged(object sender, DevExpress.Data.SelectionChangedEventArgs e)
{
/*if (e.ControllerRow != gridViewHalfHour.FocusedRowHandle && e.Action== CollectionChangeAction.Add )
* {
* gridViewHalfHour.UnselectRow(e.ControllerRow);
* }*/
}
/// <summary>
/// 自定义列表单元格汇总方法
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
/// <param name="toolTip1"></param>
public static void CusGridView_SelectionChanged(object sender, DevExpress.Data.SelectionChangedEventArgs e, ToolTip toolTip1)
{
if (sender is GridView)
{
GridView gridView1 = sender as GridView;
if (gridView1.GetSelectedCells().Count() > 0 && (gridView1.OptionsBehavior.ReadOnly || gridView1.OptionsBehavior.Editable == false))
{
DevExpress.XtraGrid.Views.Base.GridCell[] gcs = gridView1.GetSelectedCells();
string strColumnName = "";
Decimal dTotal = 0;
bool bIsCompute = false;
for (int i = 0; i < gcs.Count(); i++)
{
DevExpress.XtraGrid.Views.Base.GridCell gc = gcs[i];
if (i == 0)
{
strColumnName = gc.Column.Name;
}
if (strColumnName != gc.Column.Name)
{
return;
}
if (gc.Column.SummaryItem.SummaryType == SummaryItemType.Sum)
{
if (gridView1.GetRowCellValue(gc.RowHandle, gc.Column) != null && gridView1.GetRowCellValue(gc.RowHandle, gc.Column).ToString() != "")
{
dTotal += Convert.ToDecimal(gridView1.GetRowCellValue(gc.RowHandle, gc.Column).ToString());
bIsCompute = true;
}
}
}
if (bIsCompute)
{
toolTip1.SetToolTip(gridView1.GridControl, ("合计：" + dTotal.ToString("f2")));
}
//Console.WriteLine("选中单元格:" + gridView1.GetSelectedCells().Count().ToString());
}
}
}
private void gridView1_SelectionChanged(object sender, DevExpress.Data.SelectionChangedEventArgs e)
{
}
