REFRESH-LINKS Action

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# REFRESH-LINKS Action

This document covers the following topics:

- Description

- Parameters

## Description

Refreshes the content of those input-field controls and selection-box controls for which the linked variable option was chosen for the content variables. This becomes necessary after these variables have been changed in code to display new values, for example, after a new record has been read from a database.

Note
If the content of such a dialog element is modified by the end user, the corresponding linked variable is updated automatically when the dialog element loses the focus.

## Parameters

Name/Data Type | Explanation
--- | ---
HANDLE OF dialog | Input The dialog in which all linked variables are to be refreshed.
Response (I4) | Output Natural error (if applicable).

#### Example:

    #MYVARI:= 'Refreshed'
    PROCESS GUI ACTION REFRESH-LINKS WITH #DLG$WINDOW
    GIVING #RESPONSE

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- Description
- Parameters