B4J Question password field

[mrred128]

In my UI, I am allowing a user to enter a cypher key using a 'node' password field. I would like to know how to make it wrap and go multi line.

Any suggestions or alternatives?

 

[Daestrum]

I don't think PasswordField or TextField are able to be multiline (reading the oracle docs), you will probably need to use TextArea.

 

[mrred128]

It's also not supported in B4J (i assume) because the text field was not exposed. Look before you leap.....

 

[Erel]

TextField is supported.

 

[mrred128]

I was referring to the text field of the PasswordField object and not the TextField object itself.

 

[Erel]

PasswordField is a subclass of TextField. So you can change Node to TextField. However TextField doesn't support word wrapping so it will not help. Only TextArea supports it.

 

[mrred128]

Same end I guess. It's good to know I can swap similar object types. Thanks Erel.