Virtual Keyboard on Windows?

[Olivebates]

Hello I am developing a software for touchscreens running windows OS.
How do I activate the virtual keyboard, and save what is typed in a string?

 

[FoxyOfJungle]

Download: https://marketplace.yoyogames.com/assets/575/execute-shell

Then, run:
%windir%\\system32\\osk.exe

Or try:
C:/Windows/System32/osk.exe
osk.exe

The string will be returned automatically when using it.

returned_text = keyboard_string;