I have a treeview control with an imagelist added but the images only appear next to the items when they're selected and then disappear when deselected. I need the icons to be there all of the time.
Code:
TVITEM tvi;
TVINSERTSTRUCTURE tvs;
HTREEITEM hti;
HBITMAP hbmp;
HIMAGELIST himg;
int checknone, checksub, checked;
hwnd = CreateWindowEx(WS_EX_CLIENTEDGE, WC_TREEVIEW, "", WS_CHILD|TVS_HASLINES|TVS_SHOWSELALWAYS, CW_USEDEFAULT, CW_USEDEFAULT,
500, 300, phWnd, NULL, gInstance, NULL);
himg = ImageList_Create(10, 10, FALSE, 3, 0);
hbmp = LoadBitmap(gInstance, MAKEINTRESOURCE(NV_BITMAP_LB));
checknone = ImageList_Add(himg, hbmp, NULL);
DeleteObject(hbmp);
hbmp = LoadBitmap(gInstance, MAKEINTRESOURCE(NV_BITMAP_LB2));
checksub = ImageList_Add(himg, hbmp, NULL);
DeleteObject(hbmp);
hbmp = LoadBitmap(gInstance, MAKEINTRESOURCE(NV_BITMAP_LB3));
checked = ImageList_Add(himg, hbmp, NULL);
DeleteObject(hbmp);
TreeView_SetImageList(hwnd, himg, TVSIL_NORMAL);
tvi.mask = TVIF_TEXT|TVIF_IMAGE;
tvi.pszText = "Test";
tvi.cchTextMax = 5;
tvs.item = tvi;
tvs.hParent = TVI_ROOT;
tvi.iImage = checknone;
tvi.iSelectedImage = checknone;
hti = (HTREEITEM)SendMessage(hwnd, TVM_INSERTITEM, 0, (LPARAM)&tvs);
tvs.hParent = hti;
SendMessage(hwnd, TVM_INSERTITEM, 0, (LPARAM)&tvs);
SendMessage(hwnd, TVM_INSERTITEM, 0, (LPARAM)&tvs);