Hi all,

I'm writing a simple graphical version of the legendary "Hello, world".�� I have a window with a text field, a button and a label.�� What I'm trying to do is to make the button (which is initially disabled) enabled upon user entering text.�� However, it seems that the user first must "Accept" the text for the action to be fired.

Here's some snippets of code:

<code>
initializePresenter
�� textName whenTextChanged: [
�� buttonGreet enable ].
�� buttonGreet action: [
�� labelGreeting text: 'Hello, ', textName text, '!'.
�� buttonGreet disable ].

initializeWidgets
�� self instantiateModels: #(
�� textName �� TextModel
�� labelGreeting�� LabelModel
�� buttonGreet�� ButtonModel
�� ).
��
�� labelGreeting text: ''.
�� buttonGreet label: 'Greet Me!'; disable.
</code>

What am I doing wrong?

TIA,

PS:�� I have tried `whenTextChanged` to no avail --it shows the same behaviour.

-- 
Bahman Movaqar  (http://BahmanM.com)

ERP Evaluation, Implementation & Deployment Consultant
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