Re: Cannot show DialogBox - IllegalStateException

On Monday, February 4, 2013 12:54:03 PM UTC+1, membersound wrote:

Because I'm trying to split my main/base module into subparts. So I extracted the whole DialogBox part and placed it inside a single java+xml file.

So I thought of wrapping my custom DialogBox inside a custom Component (MyDialog) that I then can just attach to the main module.

How would you do better?

Maybe just remove the containing FlowPanel? I don't know, but a DialogBox (like any PopupPanel) is not a widget that you'll add as a child of another widget; you'll display it using show() or center() and hide it with hide(). So whether you use UiBinder or not, just don't add it as a child of another panel (you can use DialogBox as the root or your UiBinder template for instance, or use UiBinder only for the child widget of the DialogBox)

 

2013/2/4 Thomas Broyer <t.br...@gmail.com>

Why are you adding a DialogBox as a child of another widget to begin with?

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