protected override string ShowPrompt(string message, string defaultValue)
{
string result;
Form owner;
owner = _logControl.FindForm();
if (owner.InvokeRequired)
{
Func <string, string, string> caller;
IAsyncResult asyncResult;
caller = this.ShowPromptDialog;
asyncResult = owner.BeginInvoke(caller, message, defaultValue);
asyncResult.AsyncWaitHandle.WaitOne();
result = (string)owner.EndInvoke(asyncResult);
asyncResult.AsyncWaitHandle.Close();
}
else
{
result = InputDialog.ShowInputDialog(owner, message, Application.ProductName, defaultValue);
}
return(result);
}
private static void AppendControlText(TextBoxBase box, string message)
{
if (box.InvokeRequired)
{
//Not on the UI thread so post the request
AppendControlTextDelegate del = new AppendControlTextDelegate(AppendControlText);
box.FindForm().BeginInvoke(del, new object[] { box, message });
}
else
{
box.AppendText(message);
}
}