opening file in treeview

Question

i have used this code, but i am getting 'System.ComponentModel.Win32Exception' occurred in System.dll exception.    string path = dir + treeView1.SelectedNode.FullPath; MessageBox.Show(path); System.Diagnostics.Process.Start(path);   plz help me how i remove this exception and my file get open on click

Harshad Pansuriya · Answer

Try the below code:

string dir = @"C:\Test\";

string path =dir+ treeView1.SelectedNode.FullPath;

MessageBox.Show(path);

System.Diagnostics.Process.Start(path);

don't forget to add

string dir = @"C:\Test\";