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it means that the overload method of IndexOf(char) is used. The method returns the index of the symbol (char) &quot;?&quot; inside the variable strUrl. If the method returns a value higher then or equal to zero, the If-statement is true. If true, <i><b>it means that the character/symbol &quot;?&quot; is found in the string.</b></i><br />
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-- Abel --<br />

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it means that the overload method of IndexOf(char) is used. The method returns the index of the symbol (char) "?" inside the variable strUrl. If the method returns a value higher then or equal to zero, the If-statement is true. If true, it means that the character/symbol "?" is found in the string.

-- Abel --


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Note that IndexOf returns -1 if the sought character is not found.<br />

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Note that IndexOf returns -1 if the sought character is not found.


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Hi<br />
<br />
Please can you tell me what this means<br />
&nbsp; &nbsp; &nbsp;If (strUrl.IndexOf(&quot;?&quot;c) &gt;= 0) Then<br />
<br />
what is the purpose of the 'c'<br />
<br />
thanks
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Hi

Please can you tell me what this means
     If (strUrl.IndexOf("?"c) >= 0) Then

what is the purpose of the 'c'

thanks

vb.net indexOf method

Visual Basic .NET (VB.NET) is an object-oriented programming language implemented on the .NET framework, but also supported on other platforms such as Mono and Silverlight. Microsoft launched VB.NET as the successor to the Visual Basic language. Though it is similar in syntax to  Visual Basic pre-2002, it is not the same technology,