| Name |
Description |
| lefttoppoint, righttoppoint, leftbottompoint, rightbottompoint |
This points define image of form corners in picture. if lefttoppoint = Point(0, 0) and rightbottompoint = Point(0, 0) then form can not be resized and scaled.

pic.1. |
| clientrect |
Client area of form. This rect define client area image (see in pic.1.). |
| captionrect |
Area for caption buttons.
Caption-object (width of object) and buttons located concerning left, top, and right values. |
| buttonsoffset |
Offset between caption buttons |
| buttonsrect |
Static area for caption buttons |
| buttonsinleft |
If True then buttons located in left of captionrect |
| bgpictureindex |
Index of background picture |
| maskrectarea |
This is rectangle-area in mask. |
| hittestlefttoppoint, hittestrighttoppoint, hittestleftbottompoint, hittestrightbottompoint |
This points define corners for hit-test procedure. |
| borderwidth |
Width of border |
| autorenderinginactiveimage |
If true then form have real time rendering inactive image with effect |
| inactiveeffect |
Inactive effect |