TD 常用接口说明

TwAppInit() 初始化控件系统

TwLayoutParseFile 解析某个加载的ini文件

TGetExecutePath 加载ini布局文件

TObjectGetFromName 获取控件名

TwSetCaption 设置控件的文字

TwUpdateShow()刷新界面

TObjectAddEventHandler 添加事件

TwEnable enable 控件

TwDisable disable 控件

TwHide 隐藏控件

TwShow 显示控件

TwDestroy 销毁某个页面

TwCreate 创建控件

TwMainLoop() 控件的消息循环

mMain = (TWidget*)TObjectGetFromName("wifi_main_window");
    if(mMain == NULL){
        TwLayoutParseFile(parent, TGetExecutePath("../etc/setup/layout_setup_wifi.ini"));
        mMain = (TWidget*)TObjectGetFromName("wifi_main_window");
    }

...
        TwSetCaption(mPassword,cfg.PreSharedKey.c_str());
        TwUpdateShow();
        TObjectAddEventHandler(mRefresh, CLICKED, _refreshClicked, NULL);

 TwTransSwitchLanguage 切换语言

    ApVariant val = DataSaveControl::readSettingData(SetupStrIdConst::setupSysLang,ApVariant(SetupStrIdConst::setupLangChinese));
    if(val.toString() == SetupStrIdConst::setupLangEnglish)
    {
        TwTransSwitchLanguage("zh_EN");
    }
    else if(val.toString() == SetupStrIdConst::setupLangChinese)
    {
        TwTransSwitchLanguage("zh_CN");
    }

 TwWindowSetAlpha设置窗口的透明度（0-255）0为全透

TwWindowSetAlpha(m_videoWindow.video_main_window, 0);

 TwChangeStyle改变控件的样式

TwChangeStyle((TWidget*)TObjectGetFromName("pic_playpause_btn"), "music_pause");