文章作者：里海

简介：

        修改Biock UI的标题

效果：

代码：

//方法1
PropertyList* dialogPropertyList = theDialog->TopBlock()->GetProperties();
dialogPropertyList->SetString("Label", value);
delete dialogPropertyList;
dialogPropertyList = NULL;
//方法2
PropertyList* dialogPropertyList = theDialog->TopBlock()->FindBlock("Dialog")->GetProperties();
dialogPropertyList->SetString("Label", value);
delete dialogPropertyList;
dialogPropertyList = NULL;