None of the events are being fired. thank you.
On Sep 4, 12:07 am, Arsalan Tamiz <[email protected]> wrote: > When you try to check OR uncheck a TreeView node > "BeforeCheck" event is fired first then "AfterCheck" event is fired, > depending on "Cancel" flag > > BTW Andrew's point is also important. > > On Thu, Sep 3, 2009 at 7:15 AM, netdev1 <[email protected]> wrote: > > > I am trying to run some code when a node is checked (specifically > > child nodes) > > > BUt when I run the code nothing happens..I am using different event > > handlers..but it never runs the code...debugging breaks dont ever get > > fired. > > > Does this event only run on postback or something? > > > Should I be using a diferent event handler? > > > namespace WindowsFormsApplication1 > > { > > public partial class Form1 : Form > > { > > public Form1() > > { > > InitializeComponent(); > > // start off by adding a base treeview node > > > //TreeNode mainNode = new TreeNode(); > > > //mainNode.Name = "mainNode"; > > > //mainNode.Text = "Main"; > > > //this.treeView1.Nodes.Add(mainNode); > > > TreeNode tnRoot = treeView1.Nodes.Add("Root"); > > TreeNode tnRoot2 = tnRoot.Nodes.Add("Root_2"); > > TreeNode tnChild = tnRoot2.Nodes.Add("Child1"); > > } > > > private void treeView1_NodeMouseClick(object sender, > > TreeNodeMouseClickEventArgs e) > > { > > MessageBox.Show(e.Node.Text); > > } > > > private void treeView1_AfterExpand(object sender, > > TreeNodeMouseClickEventArgs e) > > { > > MessageBox.Show(e.Node.Text); > > } > > > private void treeView1_AfterSelect(object sender, > > TreeViewEventArgs e) > > { > > > try > > {
