Code AardioLine:39复制
	
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import win.ui;
/*DSG{{*/
var winform = win.form(text="aardio form";right=367;bottom=199)
winform.add(
combobox={cls="combobox";left=40;top=40;right=336;bottom=64;items={"啊撒旦法萨芬";"asdfasf";"asfdas啊撒旦法萨芬"};mode="dropdown";style=528;z=1}
)
/*}}*/
winform.combobox.wndproc = function(hwnd,message,wParam,lParam){
    select( message ) { 
        case 0x002B/*_WM_DRAWITEM*/ {
            import console
            var tag = {
                      INT     CtlType;
                      INT     CtlID;
                      INT     itemID;
                      INT     itemAction;
                      INT     itemState;
                      int     hwndItem;
                      ptr     hDC;
                      struct  rect = ::RECT();
                      int     itemData;
                };
            ..raw.convert(topointer(lParam),tag);
            var font = ..gdi.getFont(owner.hwnd)
            if tag.itemState&1 {
                ..gdi.fillRect(tag.hDC,0xFF8888,tag.rect);
            }  else {
                ..gdi.fillRect(tag.hDC,0xFFFFFF,tag.rect);
            }
            tag.rect.left += 5;
            ..gdi.drawText(tag.hDC,font,winform.combobox.items[tag.itemID+1],tag.rect,4/*_DT_VCENTER*/|0x20/*_DT_SINGLELINE*/);
        }
    }
}
winform.show();
::SendMessageInt(winform.combobox.hwnd,0x153,0,30);
::SendMessageInt(winform.combobox.hwnd,0x153,-1,30);
win.loopMessage();