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从 C# 字符串结尾处删除单个引用 #
原标题:removing single quote from end of a string in C#
  • 时间:2012-05-24 15:14:57
  •  标签:
  • c#

我使用以下代码 :

  importTabs.Add(row["TABLE_NAME"].ToString().TrimEnd( $ )

要从导入的 Tabs 矩阵列表中存储的字符串中删除一美元。 我如何通过一个参数和美元, 以便它从字符串结尾处的起始 an 中删除一个单引号( )?

最佳回答

您可另修一条线 :

importTabs.Add(row["TABLE_NAME"].ToString().Trim(   ).TrimEnd( $ )

或者,如果您不介意删除起始处的$ ,您可以同时完成所有任务:

importTabs.Add(row["TABLE_NAME"].ToString().Trim(   ,  $ )

这将节省您创建比您需要的更多字符串实例 。

问题回答

我会用修剪两次

importTabs.Add(row["TABLE_NAME"].ToString().Trim(   ).TrimEnd( $ )

我不太明白你的问题。 您是否想要从开始和结束删除单引号, 从结束和结束删除美元? 如果您可以使用这个...

importTabs.Add(row["TABLE_NAME"].ToString().TrimEnd( $ ).Trim(   ))

如果美元标志在结束点记之前 那么Trims需要倒转...

importTabs.Add(row["TABLE_NAME"].ToString()).Trim(   ).TrimEnd( $ )

如果你知道一开始没有美元符号 你可以简化它...

importTabs.Add(row["TABLE_NAME"].ToString().Trim( $ ,    ))

如果您想要将它作为参数通过, Trim 需要一系列字符

char[] charactersToRemove = new[] { $ ,    };
importTabs.Add(row["TABLE_NAME"].ToString().Trim(charactersToRemove))




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