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Re: Main window disappears. Sometimes.
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Re: Main window disappears. Sometimes.


  • Subject: Re: Main window disappears. Sometimes.
  • From: Michael Vannorsdel <email@hidden>
  • Date: Mon, 2 Jun 2008 11:31:36 -0600

The retained option for windows in IB applies to the window's back buffer settings. Retained means it only buffers sections offscreen and onscreen drawing is done directly instead of to a back buffer first. Not related to the window's retain count.


On Jun 2, 2008, at 5:24 AM, Francis Perea wrote:

Hi Graham, thanks for your reply.

I didn't know I could set any memory setting trough Interface Builder!

After your question I looked into and I've seen that it states as Beffered.

I've tried to use the Retained option, thinking that this way I shouldn't use the retain message, but with Retained the windows appears but doesn't accept any interaction.

I'd take a deep look into de Memory Management doc you suggest.

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  • Follow-Ups:
    • Re: Main window disappears. Sometimes.
      • From: Bill Bumgarner <email@hidden>
References: 
 >Main window disappears. Sometimes. (From: Francis Perea <email@hidden>)
 >Re: Main window disappears. Sometimes. (From: Graham Cox <email@hidden>)
 >Re: Main window disappears. Sometimes. (From: Francis Perea <email@hidden>)

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