cbitmap

LoadBitmap fails after multiple calls

由 梦想与她 提交于 2020-01-15 10:53:49
问题 In this function, after about 90 calls (it's called in a loop and the idea is to load in a separate image each time, but I have kept it to one image for simplicity).The global variables now changed to local ones. void CDLP_Printer_ControlDlg::DisplayBMPfromSVG(CString& strDsiplayFile) { HBITMAP hbmp_temp = (HBITMAP)::LoadImage(0, strDsiplayFile, IMAGE_BITMAP, 0, 0, LR_LOADFROMFILE); if (!hbmp_temp) { //hbmp_temp = ::LoadBitmap(AfxGetInstanceHandle(), MAKEINTRESOURCE(IDB_BITMAP1)); ActionList

c++ - mfc / want to add bitmap to cbutton. CButton has no member setBitmap and BM_SETIMAGE is also not available for sendMessage

由 那年仲夏 提交于 2019-12-11 12:27:14
问题 this is my first question on stackoverflow and i hope i do everything right:S As described in my titel i am working on a visual studio(2012) project with mfc. I try to add a bitmap to my cbutton, which was inserted in the design view to my dialog. All post i've read about this, describe to use setBitmap or sendMessage to do so. I always try to do this in the onInit()-function of my dialog. When i (try to) use setBitmap() like this: m_backButton.Attach (LoadBitmap (AfxGetInstanceHandle(),

how to add bitmap image to buttons in MFC?

由 懵懂的女人 提交于 2019-11-28 11:29:50
I am Trying to add an image to an existing button..I have done that to an extent, the problem is I can add an ownerdrawn Image but am not able to add the extact image that I want.. for the example see the below code CButton* pBtn= (CButton*)GetDlgItem(ID_WIZBACK); pBtn->ModifyStyle( 0, BS_ICON ); HICON hIcn= (HICON)LoadImage( AfxGetApp()->m_hInstance, MAKEINTRESOURCE(IDI_ICON3), IMAGE_ICON, 0,0, // use actual size LR_DEFAULTCOLOR ); pBtn->SetIcon( hIcn ); with the above code am converting the bitmap to an icon to add to my button...how can I add the exact Bitmap image directly to an existing

how to add bitmap image to buttons in MFC?

由 倖福魔咒の 提交于 2019-11-27 06:20:34
问题 I am Trying to add an image to an existing button..I have done that to an extent, the problem is I can add an ownerdrawn Image but am not able to add the extact image that I want.. for the example see the below code CButton* pBtn= (CButton*)GetDlgItem(ID_WIZBACK); pBtn->ModifyStyle( 0, BS_ICON ); HICON hIcn= (HICON)LoadImage( AfxGetApp()->m_hInstance, MAKEINTRESOURCE(IDI_ICON3), IMAGE_ICON, 0,0, // use actual size LR_DEFAULTCOLOR ); pBtn->SetIcon( hIcn ); with the above code am converting the
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