>>I need to develop app for touch screen. I'll apreciate any advice and sugestion. Resolution is 1024x768. Size of buttons,
>>text fields, font size ... ?
>>
>>Is there a way to put OSK on a specific location I want?
>>Where can I find some cool visual class or OCX for calculator where "enter" returns number on display?
>>
>>Thanks in advance.
>
>Say goodbye to comboboxes :-)

Why say goodbye to comboboxes? I developed a POS - that's point of sale and not piece of $hi+, but one could argue the latter :) touchscreen application. It was designed for a 1024x768 resolution and I simply bumped up the controls size for fat fingers. It worked fine.

As for OSK, I wrote my own. It was a simple keyboard for alpha numeric input only. I didn't have function keys, arrow keys, home, end, etc. (that's what the "touch" in touch screens is for).