private void treeView1_AfterSelect_1(object sender, System.Windows.Forms.TreeViewEventArgs e)
{
if (e.Node is DesignNode)
{
if (_selectedNode != null)
{
_selectedNode.ForeColor = Color.Black;
}
_selectedNode = (DesignNode)e.Node;
e.Node.ForeColor = Color.Blue;
}
else
{
_selectedNode = null;
}
if (OnSelected != null)
{
OnSelected(_selectedNode);
}
}
private void OnSelection(DesignNode node)
{
if (node != null)
{
lblDesignDesc.Text = string.Format("{0}: {1} items", node.Design.Name, node.Design.RecordCount);
if (OnDesignSelected != null)
{
OnDesignSelected();
}
}
else
{
lblDesignDesc.Text = "";
if (OnDesignUnselected != null)
{
OnDesignUnselected();
}
}
UpdateControlStates();
}
private void OnDoubleClickDesign(DesignNode node)
{
OpenDesignPreview(node.Design);
}