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The following table shows values to pass in the dwWord parameter of the HitTestThemeBackground function
| Option | Value | Description |
|---|---|---|
| HTTB_BACKGROUNDSEG | 0x0000 | Theme background segment hit test option. |
The following table shows the possible values received in the pwHitTestCode parameter of the HitTestThemeBackground function.
| Option | Return Value | Description |
|---|---|---|
| HTTB_BACKGROUNDSEG | HTBOTTOM | Hit test succeeded in the bottom border segment. |
| HTBOTTOMLEFT | Hit test succeeded in the bottom and left border intersection. | |
| HTBOTTOMRIGHT | Hit test succeeded in the bottom and right border intersection. | |
| HTCLIENT | Hit test succeeded in the middle background segment. | |
| HTLEFT | Hit test succeeded in the left border segment. | |
| HTNOWHERE | Hit test succeeded outside the control or on a transparent area. | |
| HTRIGHT | Hit test succeeded in the right border segment. | |
| HTTOP | Hit test succeeded in the top border segment. | |
| HTTOPLEFT | Hit test succeeded in top and left border intersection. | |
| HTTOPRIGHT | Hit test succeeded in the top and right border intersection. |
See Also
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