Change in TableCell, how can I call commitEdit when you exit the cell?
HelloMaybe you can help me solve my problem posted here:
http://StackOverflow.com/questions/7868188/JavaFX-2-save-edit-in-TableCell
Thank you
Edited by: OansZwoa the 24.10.2011 02:23
I have posted a response to your question on stackoverflow, but included here for convenience (I think most of the users of JavaFX using the Oracle forums vs StackOverflow for the moment)
private void createTextField() {
textField = new TextField(getItem());
textField.setMinWidth(this.getWidth() - this.getGraphicTextGap() * 2);
// Detect a change in focus on the text field.. If we lose the focus we take appropriate action
textField.focusedProperty().addListener(new ChangeListener() {
public void changed(ObservableValue extends Boolean> observable, Boolean oldValue, Boolean newValue) {
if(!newValue.booleanValue())
commitEdit(textField.getText());
}
} );
textField.setOnKeyReleased(new EventHandler() {
@Override public void handle(KeyEvent t) {
if (t.getCode() == KeyCode.ENTER) {
commitEdit(textField.getText());
} else if (t.getCode() == KeyCode.ESCAPE) {
cancelEdit();
}
}
});
}
I managed to find and implement an alternative to the edition by using binding cell - and it seems to eliminate all additional trapping event and the substitution of methods. It may have some side effects - but is less code to worry. I'll post when I had the chance
Tags: Java
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