OpenFileDialog Error: 'Path is not of legal form'

Question

the code is below:

OpenFileDialog fDialog = new OpenFileDialog();
fDialog.Title = "Select script to load...";
fDialog.Filter = "Text Files|*.txt";

fDialog.ShowDialog();

string text = File.ReadAllText(Path.GetFullPath(fDialog.FileName));
if (text.Length > 0)
{
    LuaCArea.Text = text;
} 

I get the error:

The path is not of a legal form.

Any ideas?

Answer 1

Just wait for the OpenFileDialog result dud and don't use Path.GetFullPath

OpenFileDialog fDialog = new OpenFileDialog();
fDialog.Title = "Select script to load...";
fDialog.Filter = "Text Files|*.txt";

if(fDialog.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
    LuaCArea.Text = File.ReadAllText(fDialog.FileName);
}