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Procedure documentation param_gethistorynext Locate the document in the library structure

Use

The system displays the remaining content of the database parameter history.

Note

If you have set selection criteria in the options on opening the database parameter history, then these also apply while you are scrolling through the parameter history.

Prerequisites

·        You have opened the database parameter history (see: param_gethistory).

·        You have the server authorization ParamRead.

Syntax

param_gethistorynext

Reply

OK

<header_line>

<param_line>

<param_line>

...

If you receive a reply of only:

OK

<header_line>

then all specified entries have already been displayed.

Values for the Reply Fields

Value

Description

<header_line>

contains the names of the fields displayed

S stands for STATE and describes the change state of the database parameter

<param_line>

contains the values for the fields displayed in the <header_line>, the values are in the same column position as the field name in the <header_line>

Possible statuses are:

a: active database parameter

c: changed database parameter

d: deleted database parameter

 

 

 

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