ALPHA-VISION® Jobs: IsLayerVisible

IsLayerVisible

SUMMARY

Determines the visibility of a Layer.

SYNTAX

IsLayerVisible(<window, layer>);

ARGUMENTS

window (type:string)

Defines the window (in BDC only "BdcRightPane" make sense).

layer (type:string)

The Layer wanted.

DESCRIPTION

1. Missing arguments are taken from the stack (and deleted from there).
2. Return: If the Layer is visible a TRUE, otherwise FALSE is pushed onto the stack.

Determines the visibility of a Layer in window defined under Window.

EXAMPLES

Displays the visibility in a Checkbox:

IsLayerVisible("BdcRightPane", "Layer0");
SetVal(Checked);

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Syntax Notation

[aaa]

aaa is optional (zero or one occurences)

(aaa|bbb)

aaa exclusive or bbb

(aaa)*

aaa may occur indefinitely often or may be omitted

(aaa)+

aaa may occur indefinitely often but at least once

(aaa)m..n

aaa may occur from m to n times