public override void Initialize(IComponent component)
{
base.Initialize(component);
//
this.m_ExpandablePanelContainer = base.Component as ExpandablePanelContainer;
if (this.m_ExpandablePanelContainer == null)
{
this.DisplayError(new ArgumentException("ExpandablePanelContainer == null"));
return;
}
}
protected override void WndProc(ref Message m)
{
try
{
if (this.m_ExpandablePanel.Created)
{
switch (m.Msg)
{
case (int)GISShare.Win32.Msgs.WM_LBUTTONDOWN: //0x201
Point point = GISShare.Win32.NativeMethods.LParamToMouseLocation((int)m.LParam);
if (
(this.m_ExpandablePanel.IsCaptionExpandArea &&
this.m_ExpandablePanel.CaptionRectangle.Contains(point))
||
(this.m_ExpandablePanel.ShowTreeNodeButton &&
this.m_ExpandablePanel.GetTreeNodeButtonRectangle().Contains(point))
||
(this.m_ExpandablePanel.ShowExpandButton &&
this.m_ExpandablePanel.GetExpandButtonRectangle().Contains(point))
)
{
ExpandablePanelContainer expandablePanelContainer = this.m_ExpandablePanel.Parent as ExpandablePanelContainer;
if (expandablePanelContainer == null)
{
return;
}
expandablePanelContainer.SetSelectedExpandablePanel(this.m_ExpandablePanel);
}
break;
default:
break;
}
}
}
finally
{
base.WndProc(ref m);
}
}
