Problemas con la insercion de texto en un TextArea
Hola, que tal !!!, queria consultarles como puedo hacer para insertar texto(filas) en un TextArea en una determinada posicion , ya que al emplear el metodo TextArea.insert(String, int) me sale en la caja de DOS lo siguiente:
java.lang.StringIndexOutOfBoundsException: String index out of range: 2
at java.lang.String.substring(String.java:1477)
at java.awt.TextArea.insertText(TextArea.java:308)
at videoClub.ListadoSocio.inicializar(ListadoSocio.java:47)
at videoClub.ListadoSocio.<init>(ListadoSocio.java:27)
at videoClub.Socio.Listar(Socio.java:285)
at videoClub.VideoClub.action(VideoClub.java:68)
at java.awt.Component.handleEvent(Component.java:5334)
at videoClub.VideoClub.handleEvent(VideoClub.java:122)
at java.awt.Window.postEvent(Window.java:1593)
at java.awt.MenuComponent.postEvent(MenuComponent.java:263)
at java.awt.MenuComponent.postEvent(MenuComponent.java:263)
at java.awt.MenuComponent.postEvent(MenuComponent.java:263)
at java.awt.MenuComponent.dispatchEventImpl(MenuComponent.java:294)
at java.awt.MenuComponent.dispatchEvent(MenuComponent.java:273)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:452)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchTh
read.java:197)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThre
ad.java:150)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:144)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:136)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:99)
java.lang.StringIndexOutOfBoundsException: String index out of range: 2
at java.lang.String.substring(String.java:1477)
at java.awt.TextArea.insertText(TextArea.java:308)
at videoClub.ListadoSocio.inicializar(ListadoSocio.java:47)
at videoClub.ListadoSocio.<init>(ListadoSocio.java:27)
at videoClub.Socio.Listar(Socio.java:285)
at videoClub.VideoClub.action(VideoClub.java:68)
at java.awt.Component.handleEvent(Component.java:5334)
at videoClub.VideoClub.handleEvent(VideoClub.java:122)
at java.awt.Window.postEvent(Window.java:1593)
at java.awt.MenuComponent.postEvent(MenuComponent.java:263)
at java.awt.MenuComponent.postEvent(MenuComponent.java:263)
at java.awt.MenuComponent.postEvent(MenuComponent.java:263)
at java.awt.MenuComponent.dispatchEventImpl(MenuComponent.java:294)
at java.awt.MenuComponent.dispatchEvent(MenuComponent.java:273)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:452)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchTh
read.java:197)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThre
ad.java:150)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:144)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:136)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:99)
