Used treeview.SelectedNode
to select a child node. How to invoke treeview.AfterSelect
event when a node is selected programmatically?
this.treeView1.SelectedNode = this.treeView1.Nodes[0].Nodes[0].Nodes[0].Nodes[0];
if (this.treeView1.Nodes[0].Nodes[0].Nodes[0].Nodes[0].IsSelected)
{
MessageBox.Show("Node is selected");
}
Apologies for my previously mixed up answer.
Here is how to do:
myTreeView.SelectedNode = myTreeNode;
I have tested the code below and it works:
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
private void Form1_Load(object sender, EventArgs e)
{
treeView1.Nodes.Add("1", "1");
treeView1.Nodes.Add("2", "2");
treeView1.Nodes[0].Nodes.Add("1-1", "1-1");
TreeNode treeNode = treeView1.Nodes[0].Nodes.Add("1-2", "1-3");
treeView1.SelectedNode = treeNode;
MessageBox.Show(treeNode.IsSelected.ToString());
}
}