# SHOWCTR

Syntax:

Then: showctr(row) exp

Row is the row on which to display the screen message.
Both row and expression are expressions.
A row MUST be specified.

Version Ref: 4.5

Description:

SHOWCTR displays a message on the screen, centering it on the specified row.

Examples:

Display the default filePro prompts.

Then: showctr("24") "\r D \r-Delete, \r H \r-Hardcopy,
\r U \r- Update, \r X \r-Exit, \r F \r-Print Form,
\r B \r-Browse"

Display any centered prompt.

Then: showctr("23") "Press \r K4 \r to save, \r KY \r to cancel."

Display centered message on variable line number.

If: bb eq "fullscreen"
Then: aa(2,.0)="23" ; showctr(aa) "This is a full screen view."