textarea resize with keyboard open

[Awuah Dominic]

hello guys I am working with a textarea and when the keyboard opens the the textarea stays at the place and the keyboard covers half of the textarea when the textarea have fullscreen. I can only the half on the top and with the other half I have to type blind.
What I want to achieve is that the keyboard should push up the textarea when it is opens and release it when the keyboard hides.

Please what should I do.

Thanks for your answers..

[Symbroson]

There is a app.GetKeyboardHeight function. Maybe it will help you

[Awuah Dominic]

Thanks

I will try that.