Good day.

Iwant to know how to locate a string within a string. For example:

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dim vrtual as string = "VB.NET and sql server programming"

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I have a form that has a textbox that accepts string inputs, upon pressing the button the inputted string must be searched if it exists with the vrtual string. How do I do it, what command or function shoud I use?

tnx for the help