我利用下面的代码来做,但还是不行,大家帮我看看是什么原因?我的桌面采用html文件作为背景的。wnd:=FindWindow('Progman', 'Program Manager');
wnd:=FindWindowEx(wnd, HWND(nil), 'SHELLDLL_DefView','');
wnd:=FindWindowEx(wnd, HWND(nil), 'SysListView32', '');;
Listview_SetTextColor(wnd,RGB(0,0,0));
Listview_SetTextBkColor(wnd,CLR_NONE);
Listview_RedrawItems(wnd,0,Listview_GetItemCount(wnd));
UpdateWindow(wnd);
wnd:=FindWindowEx(wnd, HWND(nil), 'SHELLDLL_DefView','');
wnd:=FindWindowEx(wnd, HWND(nil), 'SysListView32', '');;
Listview_SetTextColor(wnd,RGB(0,0,0));
Listview_SetTextBkColor(wnd,CLR_NONE);
Listview_RedrawItems(wnd,0,Listview_GetItemCount(wnd));
UpdateWindow(wnd);
解决方案 »
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