Bitmap1Bit(@endcap_med_left,1,1,1,2,1)
Bitmap1Bit(pBitmap, xPos, yPos, xSize, ySize, clr)
FillBlock(3,1,35,2,3,false,false,false)
FillBlock(left,top,width,height,clr,bBottomBreak,bRightBreak,bTrimRight)
DrawText(@button,@string,bInvert)

corner_topleft
corner_topright
corner_bottomLeft
endcap_med_left
endcap_med_right
endcap_small_left
endcap_small_right

title
footer
button1
...
button5