GetThemes()

Summary

Gets a list of themes defined on the current layer.

 

Syntax

theme_names = GetThemes(string layer)

 

Argument	Contents
layer	The name of the layer

 

Returns

An array of theme names (strings), or null if there are no themes.

 

Example

SetLayer("U.S. States")

thms = GetThemes()

for i = 1 to thms.length do

     ShowMessage("The theme's name was " + thms[i])

     DestroyTheme(thms[i])

     end

 

Error Codes

Error	Meaning
NotFound	The specified layer does not exist

 

See Also

Function	Summary
CreateTheme()	Creates a color or pattern theme on the current layer
CreateChartTheme()	Creates a pie or bar chart theme on the current layer
CreateContinuousTheme()	Creates a continuous (scaled-symbol) theme on the current layer
CreateDotTheme()	Creates a dot-density theme on the current layer
DestroyTheme()	Removes the definition of a theme from the current layer
GetDisplayedThemes()	Gets a list of themes shown on a layer or selection set
GetTheme()	Gets information about a theme