Esta interfaz se utiliza para proporcionar abstraccin de mapas de bits, iconos y metarchivos. Please mark the post answered your question as the answer, and mark other helpful posts as helpful. You may want to try the UI development forum if you need help in the user interface. I'veĪlso tried calling 'Invalidate' just to see if it would change anything. Qu son IPicture y IPictureDisp De acuerdo con la descripcin de IPicture e IPictureDisp en MSDN, IPicture e IPictureDisp proporcionan interfaces independientes del lenguaje. IPicture not related to IE's extension model. Pt->Render (p, hdc, 0, 0, 32, 32, 0, h, w, -h, &rect) Īll the functions succeed (and I get meaningful data out of my IPicture object before calling 'Render'), but no matter what I do, I can't see anything on the screen, and excel always complains the answer to this command didn't return a valid thing. I dont see any code loading the image or creating the picture control you are talking about. * And render, have also tried different ways. * Set a rect, have tried different ways */ 'OleCreatePictureIndirect', and call 'Render', but nothing happens, can somebody tell me what I'm doing wrong? This is what I'm doing, less error checking and other disturbing things: /* The IPicture object I receive. statement to determine the version and method.I'm trying to load an image on a button, so after Excel 'Invoke's my add-in and I identify the request as one to load an image, I read one from disk (just 32x32 pixels BMP file, solid black color, 24BPP) through LoadImage, get an 'Ipicture' object through Microsoft says they are in the MSOffice installation and is not redistributable. Ive been looking all over the net and a couple of posts on the topic seem to indicate they are in stdole.dll. Can u plz share some code regarding how to use IPicture::SelectPicture() and TransparentBlt().I have gone through MSDN but not able to figure out this. This method works in conjunction with IPicture::getCurDC. Selects a bitmap picture into a given device context, and returns the device context in which the picture was previously selected as well as the picture's GDI handle. If you need need to support older versions, use an if. The program has a problem using the IPicture interface. Bitmaps use the BMP file format, metafiles the WMF format, and icons the ICO format. If the add-in is for Microsoft Outlook 2002/2003 only, you can set the CommandBarButton.Picture property directly to an instance of the IPicture object bypassing the clipboard. If you are developing an add-in and need to add your icon to the toolbar button, you can avoid this problem by saving the contents of the clipboard before pasting their buttons, then restoring the contents after clearing your buttons from the clipboard. Hi, I'm trying to load an image on a button, so after Excel 'Invoke's my add-in and I identify the request as one to load an image, I read one from disk (just 32x32 pixels BMP. To disable add-ins, open Outlook's Tools, Options, Other, Advanced Options dialog then click the COM add-ins button. Im lost in the MSDN well of COM documentation trying to find out how to create the pointer to the STREAM that is required for SaveAsFile. int WINAPI ProcessIPictureDisp (HWND hWnd, IPictureDisp lpPic) With this prototype, I don't get lpPic->Type property. ⢠Aladdins Envelopes and Labels Version 6 (latest) Im trying to call the IPicture interface SaveAsFile method. In VC++, my header file and function prototype are: include .MapPoint's Outlook add-in (some versions).The following add-ins are known to cause this problem: How do you know which add-in causes it? Look at the icons in the Office Clipboard, then disable the add-ins that use those icons and test it. Open the contact first (Shift+Ctrl+C) then copy the text and paste.
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