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Apr 26th, 2009
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what is the easiest way to get words in a string?

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i am creating a small cpu simulator and i need to parse the assembly instruction which is like "add $s1 $s2 $s3", i need to get these four individual words ignoring the white spaces, if i use string.split(' '), it wont work if user enters more than one space between the words. i think of implementing it using subscript, but there should be easier way.
any ideas?
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Re: what is the easiest way to get words in a string?

Try str.Split(new char[] {' '}, StringSplitOptions.RemoveEmptyEntries); .
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Re: what is the easiest way to get words in a string?

Click to Expand / Collapse  Quote originally posted by nmaillet ...
Try str.Split(new char[] {' '}, StringSplitOptions.RemoveEmptyEntries); .
if that works i will kiss you on your forehead.
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Re: what is the easiest way to get words in a string?

wow it worked :

C# Syntax (Toggle Plain Text)
  1. string something = "ali veli      deli";
  2.         string[] somethings = something.Split(new char[]{' '}, StringSplitOptions.RemoveEmptyEntries);
  3.  
  4.         Response.Write(somethings.Length.ToString());
the output is 3 as expectedly.
now the question for you, how were you able to find this information?
Last edited by serkan sendur; Apr 26th, 2009 at 10:36 pm.
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Re: what is the easiest way to get words in a string?

I found it in the class library reference at the MSDN. http://msdn.microsoft.com/en-us/library/ms229335.aspx
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Re: what is the easiest way to get words in a string?

do you also know how to deselect all rows in a windows application?
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datagridview deselect all rows

i found it :

C# Syntax (Toggle Plain Text)
  1. foreach (DataGridViewRow dr in DataGridName.SelectedRows)
  2. {
  3.   dr.Selected = false;
  4. }
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