Un-Answered Questions { Visual Basic }

How do I do Peek and Poke and other low-level stuff?

957


Why doesn't "my string" & Chr$(13) do what I want?

1089


How do I prevent multiple instances of my program?

965


How do I implement an accelerator key for a text box?

1054


How do I force a file dialogue box to reread the currect disk?

940


How do I get the number of free bytes on a disk?

1198


Data Control missing from toolbox when I use VB under NT3.5. Why?

915


How do I tell when an application executed using the SHELL command is finished?

1082


How do I access C style strings?

978


How can I change the printer Windows uses in code without using the print common dialog? How can I change orientation?

1033


How do I speed up control property access?

998


How much gain in performance will I get if I write my number crunching routines in C instead of Visual Basic?

903


How do you make a TEXTBOX read only? Or, how do I prevent the user from changing the text in a TEXTBOX?

934


How can I create a VBX?

1082


How do you change the system menu (on the Control-Menu Box)?

954