VB/WinAPI, How to detect the scroll value of multiline textbox when scrolling by MOUSE

How to detect the scroll value of multiline textbox when scrolling by MOUSE

Author	Message
Denni #1 / 4	How to detect the scroll value of multiline textbox when scrolling by MOUSE The main problem is that no event is raised in mulitline textbox when scrolling by mouse.
Wed, 22 May 2002 03:00:00 GMT

Kim Pedersen [vbCode Magician #2 / 4	How to detect the scroll value of multiline textbox when scrolling by MOUSE Hi Dennis Quote: > The main problem is that no event is raised in mulitline textbox when > scrolling by mouse. I can help you here... You need to hook the textbox and then look for WM_HSCROLL messages... This way you can check the scroll value when scrolling.... Contact me if you have a question about this... I will send you a sample... ---- Best Regards Kim Pedersen, vbCode Magician Visit vbCode Magician at: http://hjem.get2net.dk/vcoders/cm for free VB Tips and ActiveX Controls
Wed, 22 May 2002 03:00:00 GMT

Denni #3 / 4	How to detect the scroll value of multiline textbox when scrolling by MOUSE Kim Pedersen. Thank you for your suggestion. But I can't find a method to determine that textbox be selected (When you scroll it by mouse, text1_GotFocus is still not raised.) I don't want to use "Timer" to detect its value. Quote: > Hi Dennis > > The main problem is that no event is raised in mulitline textbox when > > scrolling by mouse. > I can help you here... You need to hook the textbox and then look for > WM_HSCROLL messages... This way you can check the scroll value when > scrolling.... > Contact me if you have a question about this... I will send you a sample... > ---- > Best Regards > Kim Pedersen, vbCode Magician > Visit vbCode Magician at: > http://hjem.get2net.dk/vcoders/cm for free VB Tips and ActiveX Controls
Wed, 22 May 2002 03:00:00 GMT

Denni #4 / 4	How to detect the scroll value of multiline textbox when scrolling by MOUSE Kim Pedersen. Thank you very much. After I visited vbCode Magician . I know hook can help me to solve this problem. Quote: > Kim Pedersen. Thank you for your suggestion. > But I can't find a method to determine that textbox be selected (When you > scroll it by mouse, text1_GotFocus is still not raised.) I don't want to use > "Timer" to detect its value. > > Hi Dennis > > > The main problem is that no event is raised in mulitline textbox when > > > scrolling by mouse. > > I can help you here... You need to hook the textbox and then look for > > WM_HSCROLL messages... This way you can check the scroll value when > > scrolling.... > > Contact me if you have a question about this... I will send you a > sample... > > ---- > > Best Regards > > Kim Pedersen, vbCode Magician > > Visit vbCode Magician at: > > http://hjem.get2net.dk/vcoders/cm for free VB Tips and ActiveX Controls
Wed, 22 May 2002 03:00:00 GMT

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