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GetFieldName – PB Docs 2019 – PowerBuilder Library

GetFieldName – PB Docs 2019

GetFieldName

Description

Obtains the name of the specified field.

Syntax

Argument

Description

cls

The class that defines the field

fid

The internal ID of the class instance
variable

Return value

LPCTSTR.

The field name of the specified field. If an incorrect field ID is
specified, this function returns null.

Usage

When you have finished using the name, call the ReleaseString
method to free the memory acquired.

See also

GetFieldID

ReleaseString


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