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ASP.NET XML控件文档内容属性_Asp.net_Xml_Vb.net - Fatal编程技术网

ASP.NET XML控件文档内容属性

ASP.NET XML控件文档内容属性,asp.net,xml,vb.net,Asp.net,Xml,Vb.net,我正在使用ASP.NET XML控件,在页面加载事件中,我正在更新其DocumentContent属性,但问题是没有显示数据。控件在页面加载时为空 xmlDIMenuSource.DocumentContent = "<Menu><Parent ID="1" Name="Order" SortOrder="1"><Child ID="21" Name="Create an Order" URL="../Order/OrderCapturingv4.aspx?Acti

我正在使用ASP.NET XML控件,在页面加载事件中,我正在更新其DocumentContent属性,但问题是没有显示数据。控件在页面加载时为空

xmlDIMenuSource.DocumentContent = "<Menu><Parent ID="1" Name="Order" SortOrder="1"><Child ID="21" Name="Create an Order" URL="../Order/OrderCapturingv4.aspx?Action=new" SortOrder="1" /><Child ID="32" Name="Import a Style" URL="../Order/OrderCapturingv4.aspx?Action=import" SortOrder="2" /></Menu>"; 
xmlDIMenuSource.DocumentContent=”“;

使用有效的XML。另外,如果这是VB.Net,则表达式末尾不需要分号。试试这个

xmlDIMenuSource.DocumentContent = "<?xml version="1.0" encoding="utf-8" ?><Menu><Parent ID="1" Name="Order" SortOrder="1"><Child ID="21" Name="Create an Order" URL="../Order/OrderCapturingv4.aspx?Action=new" SortOrder="1" /><Child ID="32" Name="Import a Style" URL="../Order/OrderCapturingv4.aspx?Action=import" SortOrder="2" /></Parent></Menu>"
xmlDIMenuSource.DocumentContent=“”