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Thanks, Waty!<br />
I'm sure those functions will come in handy.<br />

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Thanks, Waty!
I'm sure those functions will come in handy.


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I have a comma-separated string which I collect from a txt-file. I want to append values to this string, but not if the value already is in the string. I have now converted it to an array with Split, but I don't know if that will simplify the problem. Furthermore I don't know how long the string/array is (how many values in it), and the values that is inserted and &quot;double-checked&quot; is supposed to be virtually anything.<br />
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Which way to go and how?
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I have a comma-separated string which I collect from a txt-file. I want to append values to this string, but not if the value already is in the string. I have now converted it to an array with Split, but I don't know if that will simplify the problem. Furthermore I don't know how long the string/array is (how many values in it), and the values that is inserted and "double-checked" is supposed to be virtually anything.

Which way to go and how?

Manipulating a dynamic array

Visual Basic is Microsoft’s event-driven programming language and integrated development environment (IDE) for its Component Object Model (COM) programming model. It is relatively easy to learn and use because of its graphical development features and BASIC heritage. It has been replaced with VB.NET, and is very similar to VBA (Visual Basic for Applications), the programming language for the Microsoft Office product line.