Difference between revisions of "ENDFUNC"

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==Class==
 
Applications
 
 
 
 
==Purpose==
 
==Purpose==
 
Return from a function
 
Return from a function
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<code lang="recital">
 
<code lang="recital">
 
function example_1
 
function example_1
 
+
  dialog box [has return statement]
dialog box [has return statement]
+
  return .t.
return .t.
+
  //already exited function
//already exited function
+
 
+
 
endfunc
 
endfunc
  
 
function example_2
 
function example_2
 
+
  dialog box [has no return statement]
dialog box [has no return statement]
+
 
+
 
endfunc
 
endfunc
 
</code>
 
</code>
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==Products==
 
==Products==
Recital Database Server, Recital Mirage Server, Recital Terminal Developer
+
Recital Server, Recital  
 
[[Category:Documentation]]
 
[[Category:Documentation]]
 
[[Category:Commands]]
 
[[Category:Commands]]
 +
[[Category:Applications]]
 +
[[Category:Applications Commands]]

Latest revision as of 17:16, 10 November 2009

Purpose

Return from a function


Syntax

ENDFUNC


See Also

FUNCTION, RETURN, SET COMPATIBLE


Description

The ENDFUNC statement closes the active function, releases memory variables and arrays defined as private, and passes control back to the calling program assuming no RETURN statement has already been called.

If the function is exited using the ENDFUNC command or other implicit RETURN, the function will return .T. (true). The command SET COMPATIBLE TO VFP must be in effect to ensure Visual FoxPro compatibility.


Example

function example_1
  dialog box [has return statement]
  return .t.
  //already exited function
endfunc
 
function example_2
  dialog box [has no return statement]
endfunc


Products

Recital Server, Recital