Adam Murray

I am binding a pattr to a textedit. I need to know when the textedit is empty, but when it's empty pattr refuses to output anything even though I can see the value change to nothing in the pattrstorage window.

It seems that empty strings will not be passed from one object to another (try hooking up an empty message box to a print object).

Here's the best workaround I have right now, but I think it's pretty nasty. Anyone have a better option?

I am binding a pattr to a textedit. I need to know when the textedit is empty, but when it's empty pattr refuses to output anything even though I can see the value change to nothing in the pattrstorage window. 

pattr-textedit-and-whitespace

> Here's the best workaround I have right now, but I think it's pretty

For the solution of that problem its a patch of beauty...

Adam Murray schrieb:
> Here's the best workaround I have right now, but I think it's pretty
> nasty. Anyone have a better option?

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Stefan Tiedje------------x-------
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pattr, textedit, and whitespace