c# - Picking random color from array list -
so, trying create function makes label random color list of colors. code right now:
arraylist colors = new arraylist(); colors.add(color.black); random rcolor = new random(); var randomcolor = rcolor.next(0, colors.count); colortextlabel.forecolor = randomcolor;
but returns error @ lastly line of code saying "cannot implicitly convert type 'int' 'system.drawing.color'"
how done?
you need item @ random index, trying assign int color:
colortextlabel.forecolor = (color)colors[randomcolor];
and not ever utilize arraylist
while can utilize generics.
c# random arraylist
No comments:
Post a Comment