leGetEnv

leGetEnv( 
t_name 
) 
=> g_value / nil

Description

Returns the value currently assigned to the layout environment properties with the variable t_name.

Arguments

t_name

Name of the layout environment variable.

Value Returned

g_value	The variable t_name.
nil	The specified variable does not exist.

Example

Returns the value of the variable gravityOn.

leGetEnv( "gravityOn" )

Related Topics

Environment Variable Functions

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