private void listView1_SelectedIndexChanged(object sender, EventArgs e)
{
try
{
if (listView1.SelectedItems.Count <= 0)
{
propertyGrid1.SelectedObject = null;
return;
}
ClearSelectionElements();
DesignControlInstanceInfo dci = listView1.SelectedItems[0].Tag as DesignControlInstanceInfo;
TypeDescriptor.AddAttributes(dci, new Attribute[] { new ReadOnlyAttribute(true) });
propertyGrid1.SelectedObject = dci;
if (dci.Instance != null)
{
DesignComponent dcmpt = dci.Instance as DesignComponent;
if (dcmpt != null)
{
//后台组件
ListViewItem[] lviComponents = _bizMain.listView1.Items.Find(dci.ModuleName, false);
if (lviComponents.Length > 0)
{
lviComponents[0].Selected = true;
}
}
else
{
DesignControl dc = dci.Instance as DesignControl;
if (dc != null)
{
LayoutControl lc = dc.Parent as LayoutControl;
if (lc != null)
{
LayoutControlItem lci = lc.GetItemByControl(dc);
if (lci != null)
{
lc.ShowCustomizationForm();
lci.Selected = true;
}
}
}
}
}
}
catch (Exception ex)
{
MsgBox.ShowException(ex, this);
}
}