ENVIPreferences
This is a reference to a preference object that holds and manages ENVI preferences.
Example
; Launch ENVI
e = ENVI()
; Retrieve the ENVIPreferences object.
prefs = e.Preferences
; Retrieve the file where ENVI's preferences are stored.
prefFile = prefs.URI
; Print the ENVIPreferences object.
PRINT, prefs
; IDL will print the names and current values of all of ENVI's preferences.
Syntax
Result = ENVIPreferences([, Properties=value])
Methods
Properties
Properties marked as (Get) can be retrieved, but not set.
URI (Get)
This is an application-wide file where ENVI loads and saves preferences. To load or save preferences to a different location after the application has been launched, use ENVIPreferences::Load or ENVIPreferences::Save. To save an individual preference, use ENVIPreferenceItem::Save. To override this property throughout the application, set the PREFERENCE keyword of ENVI function when launching ENVI.
Version History
|
ENVI 5.2 |
Introduced |
API Version
4.2