C string replace

Question

I want to replace  quot   quot  with a   in my string  For example  Change   quot Text quot   quot Text quot   quot Text quot    to this    quot Text Text Text quot    I ve been trying the line replace               but can t get anything working properly

User · Answer

The simplest way is to do  line Replace                Output is shown as below

User · Answer

You need to escape the double-quotes inside the search string  like this   string orig      Text     Text     Text     string res   orig Replace                  Note that the replacement does not occur  in place   because  NET strings are immutable  The original string will remain the same after the call  only the returned string res will have the replacements

User · Answer

Try this  line Replace  quot   quot    quot  quot    quot   quot

User · Answer

var str    quot Text  quot    quot Text  quot    quot Text quot   var newstr   str Replace  quot   quot    quot  quot    quot   quot

User · Answer

Make sure you properly escape the quotes     string line      Text     Text     Text         string result   line Replace

User · Answer

You can t use string replace   as one string is assigned you cannot manipulate  For that  we use string builder  Here is my example  In the HTML page I add  Name  which is replaced by Name  Make sure  Name  is unique or you can give any unique name  string Name   txtname Text  string contents   File ReadAllText Server MapPath  quot   Admin invoice html quot      StringBuilder builder   new StringBuilder contents    builder Replace  quot  Name  quot   Name    StringReader sr   new StringReader builder ToString

User · Answer

Use  line Replace   quot  quot  quot   quot  quot  quot    quot   quot

User · Answer

Set your Textbox value in a string like  string MySTring   textBox1 Text   Then replace your string  For example  replace  quot Text quot  with  quot Hex quot   MyString   MyString Replace  quot Text quot    quot Hex quot     Or for your problem  replace  quot   quot  with      MyString   MyString Replace   quot  quot  quot   quot  quot  quot    quot   quot     Note  If you have  quot  quot  in your string you have to use   in the back of  quot  quot   like    quot  quot   quot  quot

User · Answer

Use of the replace   method Here I m replacing an old value to a new value  string actual    quot Hello World quot    string Result   actual Replace  quot World quot    quot Stack Overflow quot     ---------------------- Output    quot Hello Stack Overflow quot

[c#] C# string replace

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