How to Update Other @ ... GET Fields While in a List Box

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FoxPro 2.x for Windows

When a list box is set up as a prompt field in the Screen Builder or is based on a POPUP defined with PROMPT FIELD, scrolling through the list box also moves the record pointer in the database. In order for other @ ... GET fields on the screen to be updated as the record pointer is moved, insert the following code in the WHEN clause of the list box:

   SHOW GETS
   RETURN
				

The WHEN clause is reexecuted as the user moves through the list box, which allows this code to update those fields.

Visual FoxPro for Windows

In a form, use the following code for the list box's WHEN clause:

   THISFORM.REFRESH
   RETURN