showInputDialog?
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hallo, wie kann ich die Buttonaufschrift eines InputDialogs ändern?
ich habs zur zeit so, geht aber nicht:Object[] options = {"Ja", "Nein, ohne Suche starten"}; //JOptionPane laden und die Auswahl des Users in "eingabe" speichern eingabe=(String)JOptionPane.showInputDialog( JBrain.frame, "[Ok] >> Ja [Abbrechen] >> Nein ", "Was wollen Sie tun?", JOptionPane.INFORMATION_MESSAGE, null, options, options[0]);
DANKE:-)
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Du darfst keinen Input-Dialog aufrufen sondern einen Option-Dialog mittels showOptionDialog...
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jaja, aber ich brauch ein inputdialog. gehts dann nicht? DANKE
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[ Dieser Beitrag wurde am 28.03.2003 um 12:12 Uhr von Gregor editiert. ]
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:o
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was musst du denn wissen? welche taste geklickt wurde?
Aus java api doc.
showOptionDialog public static int showOptionDialog(Component parentComponent, Object message, String title, int optionType, int messageType, Icon icon, Object[] options, Object initialValue) Brings up a modal dialog with a specified icon, where the initial choice is dermined by the initialValue parameter and the number of choices is determined by the optionType parameter. If optionType is YES_NO_OPTION, or YES_NO_CANCEL_OPTION and the options parameter is null, then the options are supplied by the Look and Feel. The messageType parameter is primarily used to supply a default icon from the Look and Feel. Parameters: parentComponent - determines the Frame in which the dialog is displayed; if null, or if the parentComponent has no Frame, a default Frame is used message - the Object to display title - the title string for the dialog optionType - an integer designating the options available on the dialog: YES_NO_OPTION, or YES_NO_CANCEL_OPTION messageType - an integer designating the kind of message this is, primarily used to determine the icon from the pluggable Look and Feel: ERROR_MESSAGE, INFORMATION_MESSAGE, WARNING_MESSAGE, QUESTION_MESSAGE, or PLAIN_MESSAGE icon - the icon to display in the dialog options - an array of objects indicating the possible choices the user can make; if the objects are components, they are rendered properly; non-String objects are rendered using their toString methods; if this parameter is null, the options are determined by the Look and Feel. initialValue - the object that represents the default selection for the dialog Returns: an integer indicating the option chosen by the user, or CLOSED_OPTION if the user closed the Dialog
Der return-Wert sagt dir schon welcher Button geklickt wurde...
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nene, ega, habs anders gelöst:-),DANKE