private bool dialogShown = true; //set to false to enable the "BeforeShellCommand" functionality
/// <summary>
/// This shows how to capture the invocation command in order to
/// process it explicitly, instead of letting shellbrowser do the
/// default system task. You can of course also extend its functionality
/// here, e.g. by adding logging capabilities.
/// </summary>
/// <param name="sender">Sender of the event.</param>
/// <param name="e">The event args holding the affected paths and the possibility to cancel the operation.</param>
private void shellListView1_BeforeShellCommand(object sender, BeforeShellCommandEventArgs e)
{
if (dialogShown)
{
return;
}
if ((e.Verb == ShellCommand.Default) || (e.Verb == ShellCommand.Open))
{
DialogResult dialogResult =
MessageBox.Show(String.Format("Do you want to open the file selected?{0}" +
"(This message is shown only once as a demonstration of the 'BeforeShellCommand' event)",
System.Environment.NewLine, e.Verb),
"BeforeShellCommand", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
dialogShown = true;
if (dialogResult == DialogResult.No)
{
//process the selected items on your own
e.Cancel = true;
}
}
}
private void searchResults_BeforeShellCommand(object sender, BeforeShellCommandEventArgs e)
{
System.Diagnostics.Debug.WriteLine(e.Verb);
}
