How to declare Dll Procedure?

Declare function "" lib ""
Alias "" (Arg, �..) as Return type.

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Sep 12th, 2004
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Sandhya.Kishan
Profile Answers by Sandhya.Kishan

May 21st, 2012

To declare a DLL procedure, you add a Declare statement to the Declarations section.

1.If the procedure returns a value, write the declare as a Function

Example
Declare Function publicname Lib "libname" [Alias "alias"] [([[ByVal] variable [As type] [,[ByVal] variable [As type]]...])] As Type

2.If a procedure does not return a value, write the declare as a Sub

Example
Declare Sub publicname Lib "libname" [Alias "alias"] [([[ByVal] variable [As type] [,[ByVal] variable [As type]]...])]