如何查找和替换字符串一个特定的词吗? [英] How to find and replace a specific word in string?
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问题描述
我只是想以取代在RDLC栏空白处一个特定的文本。
我想在每一个字符串,
更换的.aspx。
我试着写
=替换(领域!AuditsUserActivity.Value的.aspx,)
它为这个还挺行
网页浏览Applicants.aspx
但这些还挺行:
在Inspectors.aspx数据添加
即。它从其中的.aspx出现在两者之间,但不为那些其中.ASPX出现在字符串的末尾
的那些行删除的.aspx为什么?
更新:
我用这个,但不工作
=替换(领域!AuditsUserActivity.Value,@+。ASPX的String.Empty)
解决方案
像许多其他人所说,你应该尝试使用正则表达式的前pression。也许尝试正是这种复制:
= System.Text.RegularEx pressions.Regex.Replace(!字段AuditsUserActivity.Value的.aspx,);
I just want to replace a particular text with blank space in RDLC column.
I want to replace .aspx with ""
in every string.
I tried writing
=Replace(Fields!AuditsUserActivity.Value, ".aspx", "")
it works for this kinda lines
Page Applicants.aspx viewed
but not for these kinda lines:
Data added in Inspectors.aspx
i.e. it removed .aspx from those lines in which .aspx appears in in-between but not for those in which .aspx appears at the end of string.
WHY ?
Update:
I used this but not working
=Replace(Fields!AuditsUserActivity.Value, "@"+".aspx", string.Empty)
解决方案
Like many others have suggested, you should try using a regex expression. Perhaps try copying this exactly:
=System.Text.RegularExpressions.Regex.Replace(Fields!AuditsUserActivity.Value, ".aspx", "");
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