DP, PX Conversion

Public static int dip2px (context, float dpvalue ){
Final float scale = context. getresources (). getdisplaymetrics (). density;
Return (INT) (dpvalue * scale + 0.5f );
}

Public static int px2dip (context, float pxvalue ){
Final float scale = context. getresources (). getdisplaymetrics (). density;
Return (INT) (pxvalue/scale + 0.5f );
}

 

 

Windowmanager WM = (windowmanager) This. getsystemservice (context. window_service );
Displaymetrics dm = new displaymetrics ();
WM. getdefadisplay display (). getmetrics (DM );
Float HH = (float) DM. heightpixels/3;
Float WW = (float) DM. widthpixels/3;

DP, PX Conversion