window.Get<Buttons> ByText not working! Please help me! #656

Dear,

I'm beginner with C# and White, and I'm trying to automate a very stupid action => Click on the "New" button in Notepad++.
Challenge, I'm building a DLL => I use that DLL in Automation Anywhere (Metabot).

Here is my DLL code :

using System;
using System.Diagnostics;
using System.Windows;
using TestStack.White;
using TestStack.White.WindowsAPI;
using TestStack.White.UIItems;
using TestStack.White.UIItems.Finders;

namespace MyAADLL
{
public class MyAAClass
{
public static void ClickButton2(string procName, string applicLaunch, string applicAttach, string getWin, string automationId)
{
Application application;
Process[] processes = Process.GetProcessesByName(@procname);
if (processes.Length == 0)
{
application = Application.Launch(@applicLaunch);
}
else
{
application = Application.Attach(@applicAttach);
}
TestStack.White.UIItems.WindowItems.Window window = application.GetWindow(getWin);
TestStack.White.UIItems.Button button = window.Get<TestStack.White.UIItems.Button>(TestStack.White.UIItems.Finders.SearchCriteria.ByText(automationId));
button.Click();
}
}
}

I'm trying to make the ClickButton2 function working.

Actually, I provide "notepad++" as value for procName, applicLaunch, applicAttach, "new 5 - Notepad++" as value for getWin and "New" for automationId.

The script is failing when it comes to "TestStack.White.UIItems.Button button = window.Get<TestStack.White.UIItems.Button>(TestStack.White.UIItems.Finders.SearchCriteria.ByText(automationId));".

Could one of you help me with that ? I'm sure for you it's gonna be easy to solve ;-)

Thanks!

Augustin