disable/enable next button in custom dlg

[kalantva]

I have created a custom dialog that has textboxes. I want to disable the 'next' button of the dialog when the text boxes are empty and enable when they are all filled. How exactly do I do that (just so you know, I'm an average java programmer).

[weisun]

Have you tried to add a Condition to the button?

[HeikoOtt]

Hi,

I assume you have some kind of event handler...

catch the related container
ISContainer container = arg0.getISContainer();

and do something like

ISButton nextButton = container.getButton("next");

if (nextButton != null) {

nextButton.setEnabled(true);

}

you can catch a textfield by using soemthing like

ISTextField myTextField = (ISPanel) container.getTextField("name of field")
myText.getText() ...

Ok?

Regards,

Heiko