How to change the text of yes/no buttons in JavaFX 8 Alert dialogs
27,189
Solution 1
You can define your own button types. In this example the buttons' text is foo
and bar
:
ButtonType foo = new ButtonType("foo", ButtonBar.ButtonData.OK_DONE);
ButtonType bar = new ButtonType("bar", ButtonBar.ButtonData.CANCEL_CLOSE);
Alert alert = new Alert(AlertType.WARNING,
"The format for dates is year.month.day. "
+ "For example, today is " + todayToString() + ".",
foo,
bar);
alert.setTitle("Date format warning");
Optional<ButtonType> result = alert.showAndWait();
if (result.orElse(bar) == foo) {
formatGotIt = true;
}
Solution 2
((Button) dialog.getDialogPane().lookupButton(ButtonType.OK)).setText("Not OK Anymore");
((Button) dialog.getDialogPane().lookupButton(ButtonType.CANCEL)).setText("Not Cancel Anymore");
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Comments
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coderodde about 4 years
I have this code snippet:
Alert alert = new Alert(AlertType.WARNING, "The format for dates is year.month.day. " + "For example, today is " + todayToString() + ".", ButtonType.OK, ButtonType.CANCEL); alert.setTitle("Date format warning"); Optional<ButtonType> result = alert.showAndWait(); if (result.get() == ButtonType.OK) { formatGotIt = true; }
Above, I request two buttons titled "Yes" and "No." However, I wish to change them both.
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Miss Chanandler Bong about 6 yearsActually, I find this might be useful to someone. Especially in case of JavaFx dialog like Alert. Example: Alert errorAlert = new Alert(Alert.AlertType.ERROR);
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KenobiBastila over 3 yearsits Very Relevant, solved my issue. Just remember that 'dialog' might also be a "Alert" object.