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Old October 10th, 2008, 12:51 AM
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Default Find Matching pattern in Given String

Hello Friends,

     I want to find words between given pattern i.e
suppose my string is like

"Client Name:$$C-Name$$ Date:$$C_date$$ Remark:good"

as $$C-Name$$ and $$C_date$$ are variables

but in whole string i want to find which are the words are between $$(any variable)$$

my output should be like C-Name,C_date may be this is in array.



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Old October 10th, 2008, 02:49 AM
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What language are you using? C#? VB.NET?

You could do this with a regular expression and then get the "matches" collection.

Or you could just do it by splitting the string on "$$" and then choosing every other element of the resulting array.
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Old October 10th, 2008, 02:51 AM
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Hi Old Pedant
I want it by using C#

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Old October 10th, 2008, 06:32 PM
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Default

Hmm. If you are working with a relatively small string you could do something like:

string SomeString = "Client Name:$$C-Name$$ Date:$$C_date$$ Remark:good";
string[] VariableArray = SomeString.Split("$$");

foreach(string s in VariableArray)
{
     Response.Write(s);
}

If you are working with a large string you may net a bit of performance by creating a RegEx.

hth.

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