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en:getsetting [2016/08/13 11:29]
admin
en:getsetting [2016/08/13 11:29] (current)
admin
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 ===== GetSetting (Function) ===== ===== GetSetting (Function) =====
 ==== Format ==== ==== Format ====
-**getsetting** ( [[stringexpressions|program_name]], ​//​key_name// ​)+**getsetting** ( [[stringexpressions|program_name]], ​[[stringexpressions|setting_key_name]] ​)
  
 returns [[stringexpressions|string_expression]] returns [[stringexpressions|string_expression]]
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 ==== Description ==== ==== Description ====
  
-Retrieve a setting from the system registry (or other persistent storage). ​ The [[stringexpressions|program_name]] and //​key_name// ​are required by this function to access a previously saved setting. ​ The empty string ""​ will be returned if the requested setting has not been previously set.+Retrieve a setting from the system registry (or other persistent storage). ​ The [[stringexpressions|program_name]] and [[stringexpressions|setting_key_name]] ​are required by this function to access a previously saved setting. ​ The empty string ""​ will be returned if the requested setting has not been previously set.
  
 The saved value will be available to other BASIC-256 programs and should remain available for an extended period. The saved value will be available to other BASIC-256 programs and should remain available for an extended period.
en/getsetting.txt ยท Last modified: 2016/08/13 11:29 by admin