Customer is porting application from device with 3.5" to 3" display and comlain that everything is too small. Is it possible to change display resolution from the system?
Display resolution change in MC3190// Expert user has replied. |
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2 Replies
I do not believe there is a way to change the resolution on the MC3100 - I suspect the problem to be that the applicaion was written to QVGA (320x240) and the MC3100 is 320x320. This may be contributing to the undesired effects.
Change AutoScaleMode to DPI In Windows Forms In native C/C++ you can use following code to make ur application DPI aware UINT uiXScale, uiYScale;
uiXScale=GetDeviceCaps(hdc,LOGPIXELSX); uiYScale=GetDeviceCaps(hdc,LOGPIXELSY);
#define SCALEX96(x) (x*uiXScale/96) #define SCALEY96(y) (y*uiYScale/96) // Scale controls geometry and create control CreateWindow (L"BUTTON", TEXT("Display Text"),WS_CHILD|BS_3STATE ,SCALEX96(10), SCALEY96(10), SCALEX96(200), SCALEY96(20),hWnd,(HMENU) WM_COMMAND_WPARAM_LWORD, hInstance, NULL) ;