C++ Winapi - Imagelist

[zaryk]

GetLastError returns error 1813 - ERROR_RESOURCE_TYPE_NOT_FOUND during LoadIcon

Any Ideas?

HIMAGELIST hList = ImageList_Create(32, 32, ILC_COLOR, 1, 1);
      if(hList == NULL)
      {
               MessageBox(hwnd, "ImageList_Create failed!", "Notice", MB_OK);
               char eBuf[100] = {0};
               sprintf(eBuf, "%d", GetLastError());
               MessageBox(hwnd, "LoadImage failed!", eBuf, MB_OK);
      }
      
      HICON hItem = LoadIcon(NULL, MAKEINTRESOURCE(aIcon));
      if(hItem == NULL)
      {        
               char eBuf[100] = {0};
               sprintf(eBuf, "%d", GetLastError());
               MessageBox(hwnd, "LoadImage failed!", eBuf, MB_OK);
      }
      
      ImageList_AddIcon( hList, hItem );
      DeleteObject( hItem );

                            //  Make the listview use the images lists and exit
   ListView_SetImageList( listview, hList, LVSIL_NORMAL );

//Rc
aIcon ICON "defUninstaller.ico"

//.h
#define aIcon                   4

[zaryk]

Solved.

HIMAGELIST hList = ImageList_Create(32, 32, ILC_COLOR, 1, 1);
      if(hList == NULL)
      {
               char eBuf[100] = {0};
               sprintf(eBuf, "%d", GetLastError());
               MessageBox(hwnd, "ImageList_Create failed!", eBuf, MB_OK);
      }
      
      HICON hItem = (HICON)LoadImage(0, (LPCTSTR)"defUninstaller.ico", IMAGE_ICON, 32, 32, LR_LOADFROMFILE);
      if(hItem == NULL)
      {        
               char eBuf[100] = {0};
               sprintf(eBuf, "%d", GetLastError());
               MessageBox(hwnd, "LoadImage failed!", eBuf, MB_OK);
      }
      
      ImageList_AddIcon( hList, hItem );
      DeleteObject( hItem );

                            //  Make the listview use the images lists and exit
   ListView_SetImageList( listview, hList, LVSIL_NORMAL );

[zaryk]

This Returns ERROR_RESOURCE_TYPE_NOT_FOUND 1813L. Any ideas on how to get this to work? I just need icon 1025 from shell32.dll at the moment.

   HIMAGELIST hList = ImageList_Create(32, 32, ILC_COLOR, 1, 1);
      if(hList == NULL)
      {
               char eBuf[100] = {0};
               sprintf(eBuf, "%d", GetLastError());
               MessageBox(hwnd, "ImageList_Create failed!", eBuf, MB_OK);
      }
      HINSTANCE hLib = LoadLibrary((LPCTSTR)"shell32.dll");
      if(hLib == NULL)
      {
               char eBuf[100] = {0};
               sprintf(eBuf, "%d", GetLastError());
               MessageBox(hwnd, "LoadLibrary failed!", eBuf, MB_OK);
      }
      HICON hItem = (HICON)LoadImage(hLib, MAKEINTRESOURCE(1025), IMAGE_ICON, 0, 0, LR_SHARED);
      if(hItem == NULL)
      {        
               char eBuf[100] = {0};
               sprintf(eBuf, "%d", GetLastError());
               MessageBox(hwnd, "LoadImage failed!", eBuf, MB_OK);
      }
      
      ImageList_AddIcon( hList, hItem );
      DeleteObject( hItem );

                            //  Make the listview use the images lists and exit
   ListView_SetImageList( listview, hList, LVSIL_NORMAL );

[zaryk]

Changed it to this.

         HIMAGELIST hList = ImageList_Create(32, 32, ILC_COLOR, 1, 1);
      if(hList == NULL)
      {
               char eBuf[100] = {0};
               sprintf(eBuf, "%d", GetLastError());
               MessageBox(hwnd, "ImageList_Create failed!", eBuf, MB_OK);
      }
      HICON hItem = ExtractIcon(0, (LPCTSTR)"shell32.dll", 1025);
      if(hItem != ERROR_SUCCESS)
      {        
               char eBuf[100] = {0};
               sprintf(eBuf, "%d", GetLastError());
               MessageBox(hwnd, "LoadImage failed!", eBuf, MB_OK);
      }
      
      ImageList_AddIcon( hList, hItem );
      DeleteObject( hItem );

                            //  Make the listview use the images lists and exit
   ListView_SetImageList( listview, hList, LVSIL_NORMAL );

[zaryk]

Figured out why it was returning an error. I was using resource hacker to check the resource i wanted, and I created a little program to extract the icons from shell32.dll and found out that resource hacker displays a lot more icons than what my little program was displaying....so the icon I needed was 162 not 1025. This was the error because my little program only goes up to 237.