在API开发下,如何利用ImageList方法实现ToolBar按钮图片??MSDN中只对此一代而过,哪位朋友有这方面的例子??感激万分!!

Question

for example:
HIMAGELIST   himlNormal;
himlNormal = ImageList_Create(szButtonIconSize.cx, szButtonIconSize.cy, ILC_COLORDDB, 0, MAX_BUTTON);
ImageList_Add(himlNormal, (HBITMAP)hBitmap, NULL);
...
SendMessage(hToolBarWnd, TB_SETIMAGELIST, (WPARAM)0, (LPARAM)himlNormal);
...
...
ImageList_Destroy(himlNormal);

Answer 1

to yu_hl:
    能发个完整的例子给我吗?

Answer 2

/*****************************************************************************
   BuildCoolBar
*****************************************************************************/
HWND BuildCoolBar(HWND hwndParent)
{
HWND     hwndCoolBar = NULL;
LRESULT  lResult;hwndCoolBar = CreateWindowEx( WS_EX_TOOLWINDOW, 
                              REBARCLASSNAME, 
                              NULL,
                              WS_VISIBLE | WS_BORDER | WS_CHILD |
                              WS_CLIPCHILDREN | WS_CLIPSIBLINGS | 
                              RBS_TOOLTIPS | RBS_VARHEIGHT | RBS_BANDBORDERS |
                              CCS_NODIVIDER | CCS_NOPARENTALIGN |
                              ((g_wSide & 0x01) ? CCS_VERT : 0),  
                              //g_wSide is odd if this is a vertical bar
                              0, 0, 200, 100, hwndParent, (HMENU)ID_COOLBAR, 
                              g_hInst, NULL);if(hwndCoolBar)
   {
   REBARINFO      rbi;
   HIMAGELIST     himlCoolBar;
   HICON          hIcon;
   REBARBANDINFO  rbbi;
   HWND           hwndChild;
   RECT           rc;
   TCHAR          szString[64];   //set up the CoolBar
   himlCoolBar = ImageList_Create(32, 32, ILC_COLORDDB | ILC_MASK, 1, 0);
   hIcon = LoadIcon(g_hInst, MAKEINTRESOURCE(IDI_MAINICON));   ImageList_AddIcon(himlCoolbar, hIcon);   rbi.cbSize  = sizeof(rbi);
   rbi.fMask   = RBIM_IMAGELIST;
   rbi.himl    = himlCoolBar;
   lResult = SendMessage(hwndCoolBar, RB_SETBARINFO, 0, (LPARAM)&rbi);
   
   //add a band that contains a combobox
   hwndChild = CreateWindowEx(   0, 
                                 TEXT("combobox"), 
                                 NULL,
                                 WS_VISIBLE | WS_CHILD | WS_TABSTOP |
                                 WS_VSCROLL | WS_CLIPCHILDREN |
                                 WS_CLIPSIBLINGS | CBS_AUTOHSCROLL | 
                                 CBS_DROPDOWN,
                                 0, 0, 100, 200, hwndCoolBar,
                                 (HMENU)ID_COMBOBOX, g_hInst, NULL);   //add some stuff to the combobox
   {
   int   i;   for(i = 0; i < 25; i++)
      {
      wsprintf(szString, TEXT("Item %d"), i + 1);
      SendMessage(hwndChild, CB_ADDSTRING, 0, (LPARAM)szString);
      }
   }
   
   GetWindowRect(hwndChild, &rc);
   
   ZeroMemory(&rbbi, sizeof(rbbi));
   rbbi.cbSize       = sizeof(REBARBANDINFO);
   rbbi.fMask        = RBBIM_CHILD | RBBIM_CHILDSIZE | RBBIM_ID | RBBIM_STYLE | 
                          RBBIM_COLORS | RBBIM_TEXT | RBBIM_BACKGROUND |
                          RBBIM_IMAGE;
   rbbi.cxMinChild   = rc.right - rc.left;
   rbbi.cyMinChild   = rc.bottom - rc.top;
   rbbi.clrFore      = GetSysColor(COLOR_BTNTEXT);
   rbbi.clrBack      = GetSysColor(COLOR_BTNFACE);
   rbbi.fStyle       = RBBS_CHILDEDGE | 
                        RBBS_FIXEDBMP;
   rbbi.wID          = ID_COMBOBOX;
   rbbi.hwndChild    = hwndChild;
   rbbi.lpText       = TEXT("ComboBox");
   rbbi.hbmBack      = LoadBitmap(g_hInst, MAKEINTRESOURCE(IDB_BACKGROUND));
   rbbi.iImage       = 0;   lResult = SendMessage(hwndCoolBar, RB_INSERTBAND, (WPARAM)-1, (LPARAM)(LPREBARBANDINFO)&rbbi);   //add a band that contains a button
   hwndChild = CreateWindowEx(   0, 
                                 TEXT("button"), 
                                 TEXT("Button"),
                                 WS_CHILD | 
                                    BS_PUSHBUTTON,
                                 0, 0, 100, 50, 
                                 hwndCoolbar, 
                                 (HMENU)ID_BUTTON, 
                                 g_hInst, 
                                 NULL);
   
   GetWindowRect(hwndChild, &rc);
   
   ZeroMemory(&rbbi, sizeof(rbbi));
   rbbi.cbSize       = sizeof(REBARBANDINFO);
   rbbi.fMask        =  RBBIM_CHILD | RBBIM_CHILDSIZE | RBBIM_ID |
                           RBBIM_STYLE | RBBIM_COLORS | RBBIM_TEXT |
                           RBBIM_BACKGROUND;
   rbbi.cxMinChild   = rc.right - rc.left;
   rbbi.cyMinChild   = rc.bottom - rc.top;
   rbbi.clrFore      = GetSysColor(COLOR_BTNTEXT);
   rbbi.clrBack      = GetSysColor(COLOR_BTNFACE);
   rbbi.fStyle       = RBBS_CHILDEDGE | 
                        RBBS_FIXEDBMP;
   rbbi.wID          = ID_BUTTON;
   rbbi.hwndChild    = hwndChild;
   rbbi.lpText       = TEXT("Button");
   rbbi.hbmBack      = LoadBitmap(g_hInst, MAKEINTRESOURCE(IDB_BACKGROUND));   lResult = SendMessage(hwndCoolBar, RB_INSERTBAND, (WPARAM)-1, (LPARAM)(LPREBARBANDINFO)&rbbi);
   }MoveCoolBar(hwndParent);return hwndCoolBar;
}

Answer 3

sorry, 我现在没有完整例子。

Answer 4

to yu_hl:
   题外话,怎么给你们两个人分？？

Answer 5

HIMAGELIST CreateImageList(HINSTANCE hInst)
{
HIMAGELIST hImgList;

InitCommonControls();
hImgList = ImageList_LoadImage(hInst, MAKEINTRESOURCE(IDB_TOOLBAR), 20, 5, CLR_DEFAULT, 
IMAGE_BITMAP, LR_DEFAULTCOLOR);
return hImgList;
}
HWND CreateToolbar(HWND hWndParent)
{
HIMAGELIST hImgList = NULL; HWND hToolbar;
TBBUTTON tbb[2];
hToolbar = CreateWindowEx(0, TOOLBARCLASSNAME, NULL, WS_CHILD | TBSTYLE_FLAT, 0, 0, 0, 0, hWndParent, (HMENU)ID_TOOLBAR, g_hInst, NULL);
SendMessage(hToolbar, TB_BUTTONSTRUCTSIZE, sizeof(TBBUTTON), 0); //Required for System hImgList = CreateImageList(g_hInst);
SendMessage(hToolbar, TB_SETIMAGELIST, (WPARAM)0, (LPARAM)hImgList); tbb[0].iBitmap = 0;
tbb[0].idCommand = IDC_TBOPEN;
tbb[0].fsState = TBSTATE_ENABLED;
tbb[0].fsStyle = TBSTYLE_BUTTON;
tbb[0].iString = -1;
tbb[1].iBitmap = 1;
tbb[1].idCommand = IDC_TBCLOSE;
tbb[1].fsState = TBSTATE_ENABLED;
tbb[1].fsStyle = TBSTYLE_BUTTON;
tbb[1].iString = -1;
SendMessage(hToolbar, TB_ADDBUTTONS, 2, (LPARAM)&tbb);
SendMessage(hToolbar, TB_AUTOSIZE, 0, 0);
ShowWindow(hToolbar, SW_SHOW);
return hToolbar;
}