c++ - Multiple monitors and handles -



c++ - Multiple monitors and handles -

trying run loop through physical monitors handles confusing me, have pseudo code runs along lines of:

int tempcounter=0 for(counter = number of monitors;counter > 0;counter--){ rect temprect; hdc temphdc; resolution of dc handle (counter) -> temprect; arraylist[tempcounter] = temprect; virtual work area of dc handle (counter) -> temprect; arraylist[tempcounter++] = temprect; tempcounter++; }

getsystemmetrics(80) count of monitors, reliable plenty use, or exceptions might fail?

i know there not much there, looking on msdn kept me going around in circles, , not competent @ programming.

it can simple this:

#include <windows.h> #include <stdio.h> bool callback monitorenumproc( hmonitor hmonitor, hdc hdcmonitor, lprect lprcmonitor, lparam dwdata ) { printf("%dx%d\n", lprcmonitor->right, lprcmonitor->bottom); } int main(int argc, char*argv[]) { enumdisplaymonitors(null, null, monitorenumproc, 0); }

c++ resolution hdc monitors

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