Hi Janak,
Thanks. But I need to know the state of the ULCMandatoryAndEnabler. I
have a dialog with mandatory fields and OkButton is enabled if all
mandatory fields are filled and at least one field in dialog has
changed. Cancel action fires a question alert for Save/Don't
save/Cancel. If OkButton is not enabled, Save is not possible. How to
know that OkButton is enabled?
Here is my code:
private ULCDialog fDialog;
private ULCTextField fAdress;
private ULCTextField fCity;
private ULCTextField fZip;
private ULCTextField fCountry;
private ULCButton fOkButton;
private ULCButton fCancelButton;
private void configureEnabler() {
// Ok Button: ULCHasChangedEnabler + ULCMandatoryAndEnabler
fHasChangedEnabler = new ULCHasChangedEnabler();
fHasChangedEnabler.add(fAdress);
fHasChangedEnabler.add(fCity);
fHasChangedEnabler.add(fZip);
fHasChangedEnabler.add(fCountry);
fHasChangedEnabler.reset();
fMandatoryAndEnabler = new ULCMandatoryAndEnabler();
fMandatoryAndEnabler.setHighLightColor(new Color(255,194,194));
fMandatoryAndEnabler.add(fAdress);
fMandatoryAndEnabler.add(fCity);
fMandatoryAndEnabler.add(fHasChangedEnabler);
fOkButton.setEnabler(fMandatoryAndEnabler);
}
public boolean isOkButtonEnabling() {
// how to know that the OkButton is enabling ?
// => all mandatory fields are filled and at least one field has changed
// return fHasChangedEnabler.isEnabling() isn't right
return false;
}
public IAction createOkAction() {
return new AbstractAction() {
public void actionPerformed(ActionEvent event) {
save();
}
};
}
public IAction createCancelAction() {
return new AbstractAction() {
public void actionPerformed(ActionEvent event) {
if (isOkButtonEnabling()) {
// ULCAlert for Save/Don't save/Cancel
} else {
// ULCAlert for Don't save/Cancel
}
}
};
}
Regards
Vladimir Turek
Janak Mulani napsal(a):
Hi Vladimir,
There is a method ULCHasChangedEnabler#isEnabling().
It returns the current state of the enabler.
The state is updated in the next roundtrip initiated from the client.
Thanks and regards,
Janak
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] Behalf Of Vladimír Turek
Sent: Thursday, February 15, 2007 11:32 AM
To: [email protected]
Subject: [ULC-developer] Current state of a ULCMandatoryAndEnabler
Hello.
I need to know the current state of a ULCMandatoryAndEnabler. In API
isn't a method like ULCHasChangedEnabler.isEnabling.
Do you have any suggestion?
Regards
Vladimir Turek
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