I tried multiple solution but none seem to work. Layout:

```
--------------------
|btn1|  txt1  |btn2|
--------------------
|                  |
|                  |
|                  |
|     txtview1     |
|                  |
|                  |
|                  |
--------------------

```

btn1 - top left aligned - decrease txt1  

btn2 - top right aligned - increase txt1  

txt1 - top center aligned - text/number entered with code  

textview1 - client aligned with vertical scrollbar, if needed - text entered with code