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  1. Display 'open with' context menu in own context menu

    Hi,

    I've written a namespace extension (c++). What I want to do now is to copy the windows explorers 'open with' menu. I've implemented my context menu using IContextMenu, IContextMenu2 and...
  2. Replies
    2
    Views
    486

    Re: Wrong IID_IExtractIcon

    the application is the windows explorer in windows 7, does it ask for IID_IExtractIconA? Example of IExtractIcon implementations I can find just do



    if(riid == IID_IExtractIcon){
    ...
    }
  3. Replies
    2
    Views
    486

    Wrong IID_IExtractIcon

    Hi,

    I've implemented IShellFolder and IExtractIcon. In IShellFolder I have the following code



    STDMETHODIMP CILCShellFolder::GetUIObjectOf(HWND hwndOwner, UINT cidl, PCUITEMID_CHILD_ARRAY...
  4. Re: Shell (Namespace) Extension won't register, what am I doing wrong?

    I've found it out...thank you anyway!




    HKLM
    {
    NoRemove Software
    {
    NoRemove Microsoft
  5. Shell (Namespace) Extension won't register, what am I doing wrong?

    Hi,

    I have created a Namespace Extension (I hope so) by creating a ATL Project with MFC support as dll in Visual Studio 2010.

    Now I have a Implementation of IShellFolder:



    //...
  6. Problem when unregistering DLLs using regsvr32 32bit and 64bit parallel

    Hi,

    I have developed a namespace extension. Now for 64bit OS we need to register both DLLs 32 bit and 64 bit parallel. Registering both DLLs using regsvr32 works perfect and everything is fine.
    ...
  7. Replies
    1
    Views
    707

    CTabCtrl not working properly

    Hello,

    I have a Dialog with an CTabCtrl. Each tab is a single dialog template with a underlying class.

    Now the behaviour is as following:
    Switching from tab 1 to tab 2 to tab 3, everything is...
  8. Namespace Extension Windows Explorer icons disappear

    Hello,

    i have a Namespace Extension which works very well so far. All virtual folders. For several different folders, I have about 10 ico in the resource file of my dll. Now from time to time the...
  9. Replies
    1
    Views
    592

    Resizing windows and scrollbars

    Hello,

    I have a template in Visual Studio with a Size of 250x80 containing a CStatic and a CEdit.
    This template (dialog resource) is used by a FormView which is embedded in another dialog, so...
  10. CDialogEx with a scrollable canvas/panel/formview

    Hello,

    I have a CDialogEx in my dll which is displayed correctly. This CDialogEx does have a group box. Now I need to display a dynamic amount of edit boxes and labels in a panel/canvas or...
  11. Replies
    9
    Views
    1,614

    Re: Sharing data between processes

    so as far as I see there is no easy way, I don't have the time to implement the whole data exchange on my own. What must be passed are lists of instances from my data handler.

    A process queries...
  12. COM singleton to share data between processes?

    Hello,

    I have a problem described here (http://www.codeguru.com/forum/showthread.php?p=2059816).

    I've developed an namespace extension with a datahandler. This datahandler needs to be...
  13. Replies
    9
    Views
    1,614

    Re: Sharing data between processes

    will it be possible to pass a pointer to an instance of an object (which will be in the shared memory) to the service method then? In case of a seperate process?

    @Igor:
    How is servicing data...
  14. Replies
    9
    Views
    1,614

    Re: Sharing data between processes

    Hmm, doesn't this only work for files?

    Maybe I should describe a bit more detailed what I got.

    Currently I have a data handler class which provides several public functions and is a singleton...
  15. Replies
    9
    Views
    1,614

    Sharing data between processes

    Hello,

    I have a developed an application which uses a complex data structure as data source. This data structure should exist only one time in memory. Every instance of my appliction should be...
  16. Replies
    2
    Views
    1,591

    Re: How to get IShellBrowser

    there is only how I create it, but I just have a hwnd and the running explorer instance and need it from those. I can't recreate it.
  17. Replies
    14
    Views
    728

    Re: Strange CString behaviour??

    Yes I did, but maybe missed your point of view somehow...maybe my english is not good enough. I know now that I can't just make it writeable by casting my CString.
  18. Replies
    14
    Views
    728

    Re: Strange CString behaviour??

    and after SomeWindowsFunc was called 'fooB'must have been changed too, right?
  19. Replies
    14
    Views
    728

    Re: Strange CString behaviour??

    so you don't think this cast above was the source of my problem? Or do you think it was?
  20. Replies
    14
    Views
    728

    Re: Strange CString behaviour??

    Agree...the problem was this:



    CString description; // points internal to TEXT("")
    m_descriptionEdit.GetWindowTextW((LPTSTR)(LPCTSTR)description, m_descriptionEdit.GetWindowTextLengthW() +...
  21. Replies
    14
    Views
    728

    Re: Strange CString behaviour??

    I figured out that this here messed up my programm:




    void CNewDocumentDialog::okClicked()
    {

    if(m_spsDropDown.GetCurSel() != CB_ERR){
  22. Replies
    14
    Views
    728

    Strange CString behaviour??

    Hello,

    I have the following code segments:




    CString fooA = TEXT("");
    CString fooB = TEXT("");
  23. Replies
    2
    Views
    1,591

    How to get IShellBrowser

    The question has been asked several time in this board, but without reply.

    I'm developing a Namespace extension and I need the IShellBrowser of the Explorer to get the IShellView for triggering a...
  24. Re: CString assign causes exception (nRefs < 1)

    The complete code in snippets ^^ was the following:



    CRecordElement* instElement = new CRecordElement(description, instNodeID, INSTANCE);
    instElements->push_back(instElement);
  25. Re: CString assign causes exception (nRefs < 1)

    It wasn't a pointer. In my 'item.h" I just declared



    CString nodeid;


    as public member but did not assign anything in the constructor. After adding
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