求C#正则查找替换代码解决方案

求C#正则查找替换代码

XML code

 <P>    <Run Text="qweqwe"/><Run  /> </P>

我要去掉">
<Run"中间的回车符 正则应该怎么写呀 去掉后应该是这样子的

XML code

 <P>    <Run Text="qweqwe"/><Run  /> </P>

求解...................

[解决办法]
Regex.Replace(input,@"(?is)(?<=\<Run[^>]*?\>)(\s)*?(?=\<Run)","");
[解决办法]

C# code

string tempStr = File.ReadAllText(@"C:\Documents and Settings\Administrator\桌面\Test.txt", Encoding.GetEncoding("GB2312"));//读取tx                string pattern = @"(?i)(?<=<Run[^>]*>)\s+";                string result = Regex.Replace(tempStr, pattern,string.Empty);