| void CListCtrlWithCustomDraw::OnNMCustomdraw(NMHDR *pNMHDR, LRESULT *pResult) { LPNMCUSTOMDRAW pNMCD = reinterpret_cast(pNMHDR); ... *pResult = 0; // Initialize value *pResult |= CDRF_NOTIFYITEMDRAW; *pResult |= CDRF_NOTIFYSUBITEMDRAW; *pResult |= CDRF_NOTIFYPOSTPAINT; } |
| CDDS_PREPAINT CDDS_ITEM CDDS_ITEMPREPAINT CDDS_ITEMPOSTPAINT CDDS_ITEMPREERASE CDDS_ITEMPOSTERASE CDDS_SUBITEM CDDS_POSTPAINT CDDS_PREERASE CDDS_POSTERASE |
| void CMyCustomDrawControl::OnCustomDraw(NMHDR* pNMHDR, LRESULT* pResult) { LPNMCUSTOMDRAW pNMCD = reinterpret_cast(pNMHDR); switch(pNMCD->dwDrawStage) { case CDDS_PREPAINT: ... break; case CDDS_ITEMPREPAINT: ... break; case CDDS_ITEMPREPAINT | CDDS_SUBITEM: ... break; ... } *pResult = 0; } |
| case CDDS_ITEMPREPAINT: ... break; |
| case CDDS_ITEMPREPAINT | CDDS_SUBITEM: ... break; |
| void CListCtrlWithCustomDraw::OnNMCustomdraw(NMHDR *pNMHDR, LRESULT *pResult) { LPNMLVCUSTOMDRAW lpLVCustomDraw = reinterpret_cast(pNMHDR); switch(lpLVCustomDraw->nmcd.dwDrawStage) { case CDDS_ITEMPREPAINT: case CDDS_ITEMPREPAINT | CDDS_SUBITEM: if (0 == ((lpLVCustomDraw->nmcd.dwItemSpec + lpLVCustomDraw->iSubItem) % 2)) { lpLVCustomDraw->clrText = RGB(255,255,255); // white text lpLVCustomDraw->clrTextBk = RGB(0,0,0); // black background } else { lpLVCustomDraw->clrText = CLR_DEFAULT; lpLVCustomDraw->clrTextBk = CLR_DEFAULT; } break; default: break; } *pResult = 0; *pResult |= CDRF_NOTIFYPOSTPAINT; *pResult |= CDRF_NOTIFYITEMDRAW; *pResult |= CDRF_NOTIFYSUBITEMDRAW; } |
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