GetGlobalVarID

Description

Returns the internal ID of a global variable.

Syntax

GetGlobalVarID(LPCTSTR name)

1	GetGlobalVarID(LPCTSTR name)

Argument	Description
name	The name of the global variable in lowercase

Return value

pbfieldID or null on failure.

Examples

This example gets the internal identifier of a long variable and
uses it to get and set a global variable:

fid = session -&gt; GetGlobalVarID("l_gvar");
l_val = session -&gt; GetLongGlobalVar(fid, isNull);
session -&gt; SetLongGlobalVar(fid, l_val + 1);

fid = session -> GetGlobalVarID("l_gvar");

l_val = session -> GetLongGlobalVar(fid, isNull);

session -> SetLongGlobalVar(fid, l_val + 1);

See also

GetGlobalVarType

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Powerbuilder Documentation 2019

PB Docs 2019 Powerbuilder Documentation 2019

August 21, 2023

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