protected override void PopulateTabMasterData(DevExpress.XtraGrid.Tab.ViewTab tabControl, int rowHandle)
{
tabControl.HeaderLocation = DetailTabHeaderLocation;
GridDetailInfo[] details = GetDetailInfo(rowHandle, false);
if (details == null)
{
return;
}
int vIndex = GetVisibleDetailRelationIndex(rowHandle);
foreach (GridDetailInfo detail in details)
{
if (!OptionsDetail.AllowExpandEmptyDetails && IsMasterRowEmptyEx(rowHandle, detail.RelationIndex))
{
continue;
}
int detailRows = DataController.GetDetailList(rowHandle, detail.RelationIndex).Count;
bool exp = vIndex == detail.RelationIndex;
DetailTabStyleEventArgs e = new DetailTabStyleEventArgs(rowHandle, detail.RelationName, detail.RelationIndex, true);
RaiseDetailTabStyle(e);
if (e.Enabled)
{
CreateEnableTabPage(exp, tabControl, detail);
}
else
{
CreateDisableTabPage(exp, tabControl, detail);
}
}
}
internal void RaiseDetailTabStyle(DetailTabStyleEventArgs e)
{
if (DetailTabStyle != null)
{
DetailTabStyle(this, e);
}
}
private void myGridView1_DetailTabStyle(object sender, DetailTabStyleEventArgs e)
{
if (e.RowHandle % 2 == 0 && e.RelationIndex == 1)
{
e.Enabled = false;
}
}