RF Constants
These constants are used as return values by a control in response to an NM_CUSTOMDRAW notification code.
| Constant/value | Description |
|---|---|
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The control will draw itself. It will not send any additional NM_CUSTOMDRAW notification codes for this paint cycle. This occurs when the dwDrawStage of the NMCUSTOMDRAW structure equals CDDS_PREPAINT. |
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The application specified a new font for the item; the control will use the new font. For more information about changing fonts, see Changing fonts and colors. This occurs when the dwDrawStage of the NMCUSTOMDRAW structure equals CDDS_ITEMPREPAINT. |
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The application drew the item manually. The control will not draw the item. This occurs when the dwDrawStage of the NMCUSTOMDRAW structure equals CDDS_ITEMPREPAINT. |
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Windows Vista and later. The control will draw the background. |
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The control will notify the parent after painting an item. This occurs when the dwDrawStage of the NMCUSTOMDRAW structure equals CDDS_PREPAINT. |
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The control will notify the parent of any item-related drawing operations. It will send NM_CUSTOMDRAW notification codes before and after drawing items. This occurs when the dwDrawStage of the NMCUSTOMDRAW structure equals CDDS_PREPAINT. |
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Internet Explorer 4.0 and later. The control will notify the parent of any item-related drawing operations. It will send NM_CUSTOMDRAW notification codes before and after drawing items. This occurs when the dwDrawStage of the NMCUSTOMDRAW structure equals CDDS_PREPAINT. This flag is identical to CDRF_NOTIFYITEMDRAW and its use is context-dependent. |
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The control will notify the parent after erasing an item. This occurs when the dwDrawStage of the NMCUSTOMDRAW structure equals CDDS_PREPAINT. |
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Windows Vista and later. The control will not draw the focus rectangle. |
Remarks
These constants are defined in Commctrl.h.
Requirements
| Requirement | Value |
|---|---|
| Header |
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