c# - Optimize DPI aware application for custom DPI settings -


i'm writing dpi aware application. compatible 100%, 125%, 150% , 200% scaling. if use custom setting of 130% example, takes code of 200% instead of 125%. possible optimize application custom dpi settings without having 100 ifs?

i'm using following code:

graphics g = this.creategraphics(); if (g.dpix < 120) {     t.itemsize = new size(245, 22); } else if (g.dpix == 120) {     t.itemsize = new size(329, 28); } else if (g.dpix == 144) {     if (g.dpix > 195)     {         t.itemsize = new size(494, 44);     }     else     {         t.itemsize = new size(368, 33);     } } else {     t.itemsize = new size(494, 44); }

edit:

using code now:

        graphics g = this.creategraphics();         if (g.dpix < 120)         {             t.itemsize = new size(245, 22);         }         else if (g.dpix >= 120 && g.dpix < 144)         {             t.itemsize = new size(329, 28);         }         else if (g.dpix >= 144 && g.dpix < 196)         {             if (g.dpix >= 196)             {                 t.itemsize = new size(494, 44);             }             else             {                 t.itemsize = new size(368, 33);             }         }         else         {             t.itemsize = new size(494, 44);         }

the result 200% uses code of 150% reason? did miss something?


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