3
Example:
nome = "Josénildo da Silva Ramos do Carmo";
Cut to have up to X characters, and look like this:
nome = "Josénildo da Silva ";
In this case I cut to 20 characters.
How do I do this in C#? I only know in C (which is vector). In C# I could not find how.
11
It’s quite simple:
nome = nome.Substring(0, 20);
In this case you are picking 20 characters from the character at position 0.
Method documentation. From there you can see in the documentation all the methods that type String allows. It is good to give a decorated in everything to know what already exists ready.
Behold working in the ideone. And in the .NET Fiddle. Also put on the Github for future reference.
7
Use the method Substring.
var nome = "Josénildo da Silva Ramos do Carmo";
var novoNome = nome.Substring(0, 20);
The first parameter indicates the initial index and the second is the count of characters that must be cut, that is, the above method will pick from position 0 until 20 of the string.
Browser other questions tagged c# .net string
You are not signed in. Login or sign up in order to post.
Thank you both, I couldn’t imagine it was that simple as rsrs (accustomed to C who is a terror kk). You responded a little faster than @Caique C. (according to the website here) so it’s the right answer.
– Leonardo
Yeah, C doesn’t have the type
stringthen you have to do everything in hand, in C# most of the operations are ready in type.– Maniero