JVCL Help:TJvID3GeneralObjFrame.Find@TJvID3Controller

From Project JEDI Wiki
Jump to navigationJump to search
JEDI Visual Component Library Help

Search in JVCL Help

 
Search in all projects
 

Summary

Returns a TJvID3GeneralObjFrame frame with a specific content descriptor.


Pascal

 classfunctionFind(AController: TJvID3Controller): TJvID3GeneralObjFrame; overload;
classfunctionFind(AController: TJvID3Controller; constAContentDescription: WideString): TJvID3GeneralObjFrame; overload;


Parameters

Parameters Description
AController: TJvID3Controller Specifies the tag controller that holds an ID3 v2 tag where in to search.
const AContentDescription: WideString The content descriptor to search for.


Return Value

Returns a TJvID3GeneralObjFrame frame, if there is such a frame in the tag controlled by the tag controller specified by the AController parameter. Otherwise returns nil.


Description

Call Find to search in an ID3 tag for a general encapsulated object frame with a specific content descriptor and determine if it exists. The tag controller specified by AController must be active - Do this by setting Active to true or calling Open.


See Also

TJvID3GeneralObjFrame.FindOrCreate


About

Contribute to this help topic

This documentation wiki is based on the collaborative effort of Project JEDI users. Your edits are welcome in order to improve documentation quality: edit this page