/// <inheritdoc/>
public override void SelectionChanged()
{
if (FUpdating)
{
return;
}
// prevent fire SelectedValueChanged
FUpdating = true;
int selectedTab = Grid.SelectedTabIndex;
try
{
if (Designer.SelectedObjects != null && Designer.SelectedObjects.Count == 1)
{
cbxObjects.SelectedIndex = cbxObjects.Items.IndexOf(Designer.SelectedObjects[0]);
cbxObjects.Refresh();
Grid.SelectedObjects = Designer.SelectedObjects.ToArray();
}
else
{
cbxObjects.SelectedItem = null;
if (Designer.SelectedObjects != null)
{
Grid.SelectedObjects = Designer.SelectedObjects.ToArray();
}
else
{
Grid.SelectedObjects = null;
}
cbxObjects.Refresh();
}
}
finally
{
FUpdating = false;
if (selectedTab == 1)
{
// hack, prevent focus changing
ContainerControl ctrl = Designer;
while (ctrl.ActiveControl is ContainerControl)
{
ctrl = ctrl.ActiveControl as ContainerControl;
}
Grid.SelectedTabIndex = selectedTab;
if (ctrl != null)
{
ctrl.Focus();
}
}
}
}
public void LoadDataComboBox_Select1(string causelect, string truong_ht, string truong_ma, ComboBoxEx cb)
{
DataTable tb = new DataTable();
_sqlda = new SqlDataAdapter(causelect, _sqlConn);
_sqlda.Fill(tb);
cb.DataSource = tb;
cb.DisplayMember = truong_ht;
cb.ValueMember = truong_ma;
cb.Refresh();
}
