获取不到shapeGif的句柄

有妖气

1. <?xml version="1.0" encoding="gb2312" ?>
   
2. <!--炫彩界面库-树元素项模板文件-->
   
3. <xc_template_tree>
   
4.     <layoutObject layout.alignH="left" layout.alignV="center" layout.height="34" layout.horizon="true" layout.padding="0,0,0,0" layout.space="0" layout.width="fill">
   
5.         <layoutObject layout.alignH="left" layout.alignV="top" layout.height="11" layout.horizon="true" layout.width="16">
   
6.             <shapeGif height="11" itemID="1" layout.height="fill" layout.width="fill" left="86" top="48" width="16" image="{binding field=name2 source=data bSync=false}"/>
   
7.         </layoutObject>
   
8.         <layoutObject layout.alignH="left" layout.alignV="top" layout.height="fill" layout.horizon="true" layout.padding="0,0,0,0" layout.width="auto">
   
9.             <shapeText content="{binding field=name source=data bSync=false}" itemID="2" layout.height="fill" layout.width="auto" />
   
10.         </layoutObject>
    
11.     </layoutObject>
    
12. </xc_template_tree>
    

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然后C++的程序里是这样写的

                HXCGUI GIF = XTree_GetTemplateObject(hTree_lesson, pItem->nID, 1);
                if (XC_IsHXCGUI(GIF, XC_SHAPE_GIF))
                {
                        MessageBoxA(NULL, "", "", MB_OK);
                        HIMAGE hIMAGE = XImage_LoadFile(L"./IMAGE/LessonW/playing.gif");
                        XShapeGif_SetImage(GIF, hIMAGE);
                }


读不到啊。。。每次读取出来的句柄都是NULL。。。。。

读取其他的都是正常的。。。

dasemimi

1. #include "Common.h"
   
2. 
   
3. class CMyWindowTree
   
4. {
   
5. public:
   
6.     HWINDOW m_hWindow;
   
7.     HELE    m_hTree;
   
8.     CMyWindowTree()
   
9.     {
   
10.         Init();
    
11.     }
    
12.     void Init()
    
13.     {
    
14.         m_hWindow = XWnd_Create(400, 200, 350, 400, L"炫彩界面库窗口",NULL, xc_window_style_default);
    
15.         XBtn_SetType(XBtn_Create(5, 3, 60, 20, L"Close", m_hWindow),button_type_close);
    
16.         
    
17.         m_hTree= XTree_Create(20,40,300,300,m_hWindow);
    
18.         XTree_SetItemTemplateXML(m_hTree,L"Tree_Item.xml");
    
19.                
    
20.         HXCGUI hAdapter=XAdTree_Create();
    
21.         XTree_BindAdapter(m_hTree,hAdapter);
    
22.         XAdTree_AddColumn(hAdapter,L"name");
    
23.         
    
24.         wchar_t  buf[256]={0};
    
25.         int id=0;
    
26.         for (int i=0;i<20;i++)
    
27.         {
    
28.             wsprintfW(buf,L"name-%d-0",i);
    
29.             id=XAdTree_InsertItemText(hAdapter,buf,XC_ID_ROOT,XC_ID_LAST);
    
30.         }
    
31.         
    
32.         int idc1=XAdTree_InsertItemText(hAdapter,L"Item1------1",1,XC_ID_LAST);
    
33.         int idc2=XAdTree_InsertItemText(hAdapter,L"Item1------2",1,XC_ID_LAST);
    
34.         int idc2_1=XAdTree_InsertItemText(hAdapter,L"Item1-----2--1",idc2,XC_ID_LAST);
    
35.         
    
36.         XEle_RegEventCPP(m_hTree,XE_TREE_SELECT,&CMyWindowTree::OnTreeSelect);
    
37.         XEle_RegEventCPP(m_hTree,XE_TREE_EXPAND,&CMyWindowTree::OnTreeExpand);
    
38.                
    
39.         XEle_RegEventCPP(m_hTree,XE_TREE_TEMP_CREATE,&CMyWindowTree::OnTemplateCreate);
    
40.                 XEle_RegEventCPP(m_hTree,XE_TREE_TEMP_CREATE_END,&CMyWindowTree::OnTreeTemplateCreateEnd);
    
41.         XEle_RegEventCPP(m_hTree,XE_TREE_TEMP_DESTROY,&CMyWindowTree::OnTemplateDestroy);
    
42.         XEle_RegEventCPP(m_hTree,XE_TREE_TEMP_ADJUST_COORDINATE,&CMyWindowTree::OnTemplateAdjustCoordinate);
    
43.                
    
44.         XWnd_ShowWindow(m_hWindow,SW_SHOW);
    
45.     }
    
46.         int OnTreeTemplateCreateEnd(tree_item_i* pItem,BOOL *pbHandled)
    
47.         {
    
48.        
    
49.                 HXCGUI hShapePic = XTree_GetTemplateObject(m_hTree,pItem->nID,1);
    
50.                 return 0;
    
51.         }
    
52.     int OnTreeSelect(int nItemID,BOOL *pbHandled)
    
53.     {
    
54.         *pbHandled=TRUE;
    
55.         return 0;
    
56.     }
    
57.     int OnTreeExpand(int id,BOOL bExpand,BOOL *pbHandled)
    
58.     {
    
59.         *pbHandled=TRUE;
    
60.         return 0;
    
61.     }
    
62.     int  OnTemplateCreate(tree_item_i *pItem,BOOL *pbHandled)
    
63.     {
    
64.         *pbHandled=TRUE;
    
65.         return 0;
    
66.     }
    
67.     int  OnTemplateDestroy(tree_item_i *pItem,BOOL *pbHandled)
    
68.     {
    
69.         *pbHandled=TRUE;
    
70.         return 0;
    
71.     }
    
72.     int  OnTemplateAdjustCoordinate(tree_item_i *pItem,BOOL *pbHandled)
    
73.     {
    
74.         *pbHandled=TRUE;
    
75.         return 0;
    
76.     }
    
77. };
    
78. 
    
79. int WINAPI _tWinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPTSTR lpCmdLine, int nCmdShow)
    
80. {
    
81.     XInitXCGUI();
    
82.     CMyWindowTree  MyWindow;
    
83.     XRunXCGUI();
    
84.     XExitXCGUI();
    
85.     return TRUE;
    
86. }
    

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1. <?xml version="1.0" encoding="gb2312" ?>
   
2. <!--炫彩界面库-树元素项模板文件-->
   
3. <xc_template_tree>
   
4.     <layoutObject layout.alignH="left" layout.alignV="center" layout.height="fill" layout.horizon="true" layout.padding="2,2,2,2" layout.space="2" layout.width="auto" showT="true" expandT="true">
   
5.         <shapePicture height="20" itemID="1" left="81" top="31" width="30" showT="true" expandT="true" />
   
6.         <shapeText content="{binding field=name source=data bSync=false}" itemID="2" layout.height="fill" layout.width="auto" showT="true" expandT="true" />
   
7.     </layoutObject>
   
8. </xc_template_tree>
   

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有妖气

读取其他的都是正常的。。。

dasemimi

只有在模板创建完成事件中才有效

有妖气

dasemimi 发表于 2017-4-24 18:46
只有在模板创建完成事件中才有效

我是这么干的呀
int  OnLessonTemplateCreateEnd(tree_item_i *pItem, BOOL *pbHandled)
{



        if (XC_ID_ERROR != XTree_GetFirstChildItem(hTree_lesson, pItem->nID))
        {
                HXCGUI text = XTree_GetTemplateObject(hTree_lesson, pItem->nID, 2);
                if (XC_GetObjectType(text) == XC_SHAPE_TEXT)
                {
                        XShapeText_SetFont(text, XFont_Create2(L"微软雅黑", 12, xc_fontStyle_regular));
                }
        }
        else
        {
                HXCGUI GIF = XTree_GetTemplateObject(hTree_lesson, pItem->nID, 1);
                if (XC_IsHXCGUI(GIF, XC_SHAPE_GIF))
                {
                        MessageBoxA(NULL, "", "", MB_OK);
                        HIMAGE hIMAGE = XImage_LoadFile(L"./IMAGE/LessonW/playing.gif");
                        XShapeGif_SetImage(GIF, hIMAGE);
                }

                HXCGUI hXCGUItext = XTree_GetTemplateObject(hTree_lesson, pItem->nID, 2);
                if (XC_IsHXCGUI(hXCGUItext, XC_SHAPE_TEXT))
                {
                        XShapeText_SetFont(hXCGUItext, XFont_Create2(L"微软雅黑", 10.5, xc_fontStyle_regular));
                }


               

        }

        *pbHandled = TRUE;
        return 0;
}