XTemp-动态创建列表项模板

menu 弹出菜单事件

示例代码:

#pragma comment(lib, "XCGUI.lib")
#include "xcgui.h"
 
class CMyWindowListBox
{
public:
    HWINDOW m_hWindow;
    HELE    m_hListBox;
    HTEMP   m_hItemTemp;
    CMyWindowListBox()
    {
        m_hItemTemp=NULL;
        Init();
    }
    ~CMyWindowListBox()
    {
        if(m_hItemTemp)
            XTemp_Destroy(m_hItemTemp);
    }
    void Init()
    {
        m_hItemTemp=XTemp_Create(listItemTemp_type_listBox);
        void*  pLayoutRoot= XTemp_CreateNode(XC_LAYOUT_OBJECT);
        XTemp_SetNodeAttribute(pLayoutRoot,L"layout.width",L"fill");
        XTemp_SetNodeAttribute(pLayoutRoot,L"layout.height",L"fill");
        XTemp_AddNodeRoot(m_hItemTemp,pLayoutRoot);
        {
            void*  pElement= XTemp_CreateNode(XC_ELE);
            XTemp_SetNodeAttribute(pElement,L"layout.width",L"60");
            XTemp_SetNodeAttribute(pElement,L"layout.height",L"fill");
            XTemp_AddNode(pLayoutRoot,pElement);
 
            void*  pLayoutRight= XTemp_CreateNode(XC_LAYOUT_OBJECT);
            XTemp_SetNodeAttribute(pLayoutRight,L"layout.width",L":1");
            XTemp_SetNodeAttribute(pLayoutRight,L"layout.height",L"fill");
            XTemp_SetNodeAttribute(pLayoutRight,L"layout.horizon",L"false");
            XTemp_SetNodeAttribute(pLayoutRight,L"layout.alignV",L"center");
            XTemp_AddNode(pLayoutRoot,pLayoutRight);
            {
                void*  pShapeText1= XTemp_CreateNode(XC_SHAPE_TEXT);
                XTemp_SetNodeAttribute(pShapeText1,L"layout.width",L"auto");
                XTemp_SetNodeAttribute(pShapeText1,L"layout.height",L"25");
                XTemp_SetNodeAttribute(pShapeText1,L"content",L"TextBlock--------------------123456789");
                XTemp_AddNode(pLayoutRight,pShapeText1);
 
                void*  pShapeText2= XTemp_CreateNode(XC_SHAPE_TEXT);
                XTemp_SetNodeAttribute(pShapeText2,L"layout.width",L"auto");
                XTemp_SetNodeAttribute(pShapeText2,L"layout.height",L"20");
                XTemp_SetNodeAttribute(pShapeText2,L"content",L"{binding field=name1}");
                XTemp_AddNode(pLayoutRight,pShapeText2);
            }
        }
 
        m_hWindow = XWnd_Create(0, 0, 500, 400, L"炫彩界面库窗口",NULL, window_style_default);
        
        m_hListBox=XListBox_Create(20,40,400,304,m_hWindow);
        XListBox_SetItemHeightDefault(m_hListBox,50,60);
 
        XSView_SetLineSize(m_hListBox,25,20);
        XListBox_EnableMultiSel(m_hListBox,FALSE);
        XSView_SetBorderSize(m_hListBox,10,10,10,10);
        XListBox_SetRowSpace(m_hListBox,5);
 
        HXCGUI hAdapter=XAdTable_Create();
        XListBox_BindAdapter(m_hListBox,hAdapter);
        XAdTable_AddColumn(hAdapter, L"name1");
 
        wchar_t  buf[256]={0};
        int  index=0;
        for (int i=0;i<10;i++)
        {
            wsprintf(buf,L"item-%d",i);
            index=XAdTable_AddItemTextEx(hAdapter,L"name1",buf);
        }
        XEle_RegEventCPP(m_hListBox,XE_LISTBOX_TEMP_CREATE,&CMyWindowListBox::OnListBoxTemplateCreate);
        XWnd_ShowWindow(m_hWindow,SW_SHOW);
    }
    int OnListBoxTemplateCreate(listBox_item_i* pItem,BOOL *pbHandled)
    {
        if(pItem->index % 2)
            pItem->hTemp=m_hItemTemp;
        return 0;
    }
};
 
int WINAPI wWinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPTSTR lpCmdLine, int nCmdShow)
{
    XInitXCGUI(TRUE);
    XC_ShowLayoutFrame(TRUE);
    CMyWindowListBox  MyWindow;
    XRunXCGUI();
    XExitXCGUI();
    return TRUE;
}