CODEWITHSUNDEEP
c#
Mukul Khatter
Mukul Khatter

Reputation: 78

read Text File and Make Changes c#

i want to read a text file that Contains

<CustomerName>@CoustomerName</CoustomerName>
<CustomerAddress>@CustomerAddress</CustomerAddress>
<CustomerMobileNo>@CustomerMobileNo</CustomerMobileNo>
<Payment>@Payment</Payment>

Replace this @CoustomerName with Coustomer Name Passes During Run Time

Till then i use this 

string readfile = File.ReadAllText(path);
Regex.Replace(readfile , "@CoustomerName ", objProposar.FirstName);

This works But i need to make changes in Coustomer address, mobile no etc How can i do this

Upvotes: 0

Views: 31

Answers (2)

Andrey Marchuk
Andrey Marchuk

Reputation: 13483

If your file is XML - use XML way of doing it, like XDocument, otherwise string.Replace is a better option:

string readfile = File.ReadAllText(path);
readfile = readfile.Replace("@CoustomerName", objProposar.FirstName);

Upvotes: 0

Tim Schmelter
Tim Schmelter

Reputation: 460278

Why regex, a simple String.Replace will do the job:

string oldText = File.ReadAllText(path);
string newText = oldText.Replace("@CoustomerName", objProposar.FirstName);
// other ...
File.WriteAllText(path, newText);

Upvotes: 1

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