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Poll
How big is your Baan-DB (just Data AND Indexes)
0 - 200 GB
18%
200 - 500 GB
26%
500 - 800 GB
3%
800 - 1200 GB
9%
1200 - 1500 GB
12%
1500 - 2000 GB
12%
> 2000 GB
21%
Total votes: 34

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Reference Content

 
zoom.to$()
By patvdv at 26 Feb 2008 - 21:57

zoom.to$()

Syntax

string zoom.to$( string process(14), long zoomcode, string zoomname(18),
       string returnfld(18), long formpos )

Description

Use this to zoom to another session or menu.

Arguments

process

Specifies the name of the session or menu that must be started.

zoomcode

This can be either Z.MENU or Z.SESSION, depending on whether it is a menu or session that is being started.

zoomname

The name of the calling process. This is used in the zoom.from sections in the called process. If no name is provided here, zoom.from sections in the child session are not executed.

returnfld

Indicates the name of the variable to be returned by the function. It must be the name of a variable in the called process. If an empty string is specified here, the function returns the exit value of the zoom process. If the argument is not filled, the function returns nothing.

formpos

Specifies the form position for displaying the window. The default is 0

Note

This function is supported for backward compatibility only. In new applications, use start.session() instead.

Return value

The variable specified in the returnfld argument.

Context

Bshell function.

Use this function only in combination with the 4GL engine.

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