WebString.TrimEnd () removes all the trailing white-space characters from the current string. Syntax The syntax of TrimEnd () method is String.TrimEnd () Return Value This method … WebNov 19, 2010 · Or, if you need to truncate everything beyond the final space: int index = yourString.LastIndexOf (' '); if (index > -1) yourString = yourString.Remove (index); (Although, as Donnie says, the real correct answer is to not append the superfluous final word to your string in the first place.) Share Follow edited May 23, 2024 at 11:47 …
Trimming and Removing Characters from Strings in .NET
WebAug 15, 2024 · TrimEnd only removes the specified character if it exists at the end of the string. You probably want to use IndexOf ('.') and pass the result to Remove. Do this in a loop until IndexOf fails. If you'd rather replace the '.' with another character, e.g. ' ', then use Replace instead of Remove. Share Improve this answer Follow how to set up a new macbook air
C# 单击按钮后在文本字段中显示输出_C#_Asp.net_Textbox - 多多扣
WebKing King's answer is of course correct, and Tim Schmelter's comment is also good suggestion in your case. But if you really want to remove the last comma in a string, you should find the index of the last comma and remove it like this: string s = "1,5,12,34,12345"; int index = s.LastIndexOf (','); Console.WriteLine (s.Remove (index, 1)); WebNov 5, 2024 · C#において、文字列内の空白を削除する場合、次の4つのメソッドを使用すれば、文字列内にある空白(半角スペース・全角スペース)を削除することが出来ます。 Trim…文字列の前後にある空白を全て削除 TrimStart…文字列の左(先頭)にある空白を全て削除 TrimEnd…文字列の右(最後)にある空白を全て削除 Replace…文字列中の全 … You can easily remove white spaces from both ends of a string by using the String.Trimmethod, as shown in the following example: You can also remove characters that you specify in a character array from the beginning and end of a string. The following example removes white-space characters, … See more The String.TrimEndmethod removes characters from the end of a string, creating a new string object. An array of characters is passed to this method to specify the characters to be removed. The order of the elements … See more You can also remove a specified character or substring from a string by calling the String.Replace(String, String) method and specifying an empty string (String.Empty) as the replacement. … See more The String.TrimStart method is similar to the String.TrimEnd method except that it creates a new string by removing characters from the … See more The String.Removemethod removes a specified number of characters that begin at a specified position in an existing string. This method … See more notetaking u of t