private void grdRouters_DragDrop(object sender, DragEventArgs e)
{
if (e.Data.GetDataPresent(typeof(WorkUnit)))
{
WorkUnit source = (WorkUnit)e.Data.GetData(typeof(WorkUnit));
// 获取鼠标拖放位置
point = grdRouters.PointToClient(new Point(e.X, e.Y));
DevExpress.XtraGrid.Views.Grid.ViewInfo.GridHitInfo hi = grdvRouters.CalcHitInfo(point);
if (hi.RowHandle >= 0 && hi.RowHandle < routers.Count)
{
if (hi.Column == grdclmnCurrWorkUnit)
{
if (routers[hi.RowHandle].NextWorkUnit.T107LeafID == source.T107LeafID)
{
XtraMessageBox.Show("当前工位和下一工位不能是相同的工位！",
"系统信息",
MessageBoxButtons.OK,
MessageBoxIcon.Error);
}
else
{
routers[hi.RowHandle].CurrWorkUnit = source.Clone();
ArrangeReworkRouters();
}
}
else if (hi.Column == grdclmnPrevWorkUnit)
{
if (routers[hi.RowHandle].CurrWorkUnit.T107LeafID == source.T107LeafID)
{
XtraMessageBox.Show("当前工位和下一工位不能是相同的工位！",
"系统信息",
MessageBoxButtons.OK,
MessageBoxIcon.Error);
}
else
{
routers[hi.RowHandle].NextWorkUnit = source.Clone();
ArrangeReworkRouters();
}
}
}
else
{
GUIReworkRouter router = new GUIReworkRouter()
{
CurrWorkUnit = source.Clone()
};
routers.Add(router);
grdvRouters.FocusedRowHandle = routers.Count - 1;
ArrangeReworkRouters();
}
}
}