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Public Variable

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Imagine you can access variables that are inside web Blocks you use in your page!

Maybe a nice alternativa to another idea that I released earlier:
http://www.outsystems.com/wisdomofthecrowds/IdeaComment_List.aspx?IdeaId=777

I
 hope it makes sense for you as it makes for me.
Cheers.
 public.png
Created on 20 May 2011
Comments (3)
Nothing to say but it's not a wise idea.

This means you can alter variables out of their original scope, which can cause serious headaches!
Example:
You have a page with a control in it. you may want to know if a the property "Visible" of some text is set to true in that control so that you show a certain message in your page or not...

like this you could add an IF controlName.variableName.Visible = true then "I show something" else "I don't"
I believe this idea could be "joined" with this one: http://www.outsystems.com/wisdomofthecrowds/IdeaComment_List.aspx?IdeaId=555

This is so necessary when you want to implement your own controls.
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