日期:2014-05-18 浏览次数:21001 次
private void treeView1_MouseLeave(object sender, EventArgs e)
{
Cursor.Current = Cursors.Default;
}
private void treeView1_MouseMove(object sender, MouseEventArgs e)
{
TreeNode node = this.treeView1.GetNodeAt(e.Location);
if (node == null)
{
Cursor.Current = Cursors.Default;
return;
}
Cursor.Current =
e.X < node.Bounds.Left || e.X > node.Bounds.Right ?
Cursors.Default : Cursors.Hand;
}