GetCount

Description

Obtains the number of arguments in an instance of
PBCallInfo.

Syntax

GetCount ( )

1	GetCount ( )

Return value

pbint.

Examples

This example uses GetCount in a FOR loop used to process different
argument types:

int i;
for (i=0; i &lt; ci-&gt; pArgs -&gt; GetCount();i++)
{
   pbuint ArgsType;

   if( ci -&gt; pArgs -&gt; GetAt(i) -&gt; IsArray())
         pArguments[i].array_val = 
         ci -&gt; pArgs -&gt; GetAt(i) -&gt; GetArray();
      continue;
   }

   if( ci -&gt; pArgs -&gt; GetAt(i) -&gt; IsObject()) 
   {
      if (ci -&gt; pArgs -&gt; GetAt(i) -&gt; IsNull()) 
         pArguments[i].obj_val=0;
      else
         pArguments[i].obj_val = 
            ci -&gt; pArgs -&gt; GetAt(i) -&gt; GetObject();
      continue;
   }
   ...

int i;

for (i=0; i < ci-> pArgs -> GetCount();i++)

{

pbuint ArgsType;

if( ci -> pArgs -> GetAt(i) -> IsArray())

pArguments[i].array_val =

ci -> pArgs -> GetAt(i) -> GetArray();

continue;

}

if( ci -> pArgs -> GetAt(i) -> IsObject())

{

if (ci -> pArgs -> GetAt(i) -> IsNull())

pArguments[i].obj_val=0;

else

pArguments[i].obj_val =

ci -> pArgs -> GetAt(i) -> GetObject();

continue;

}

...

See also

GetAt

Document get from Powerbuilder help

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Powerbuilder Documentation 2018

August 20, 2023

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GetCount – PB Docs 2018

GetCount

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