When i make listbox without extension i am facing exception
string folder = @"D:\\General";
string[] files = Directory.GetFiles(folder, "*.txt");
foreach (string i in files)
listBox1.Items.Add(Path.GetFileNameWithoutExtension(i.Trim()));
In the above code i given a local drive as input to listbox and filtered the .txt files.
when i click a radio button the output will be displayed in a text box.
Then i made the items in listbox to appear only with name without extension.
When i make it, i face a exception in other codes below....
private void radiobtn_CheckedChanged(object sender, EventArgs e)
{
StreamReader objstream = new StreamReader(listBox1.Items[listBox1.SelectedIndex].ToString());-----here i face File Not Found exception
Textbox1.Text = objstream.ReadToEnd();
}
Can anyone help please??