Lists

Terms and Conditions
Lists hosted on this site
Email the Postmaster
Tips for posting to public mailing lists

Re: [PARTIAL SOLUTION] Erratic Cocoa Behavior

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [PARTIAL SOLUTION] Erratic Cocoa Behavior

Subject: Re: [PARTIAL SOLUTION] Erratic Cocoa Behavior
From: email@hidden
Date: Tue, 17 Aug 2010 15:13:11 -0600

The outline view's enclosing scroll view had 'copy on scroll' set in IB. I unset this and the horizontal lines that were being drawn when scrolling went away.

I am still left with the border as indicated earlier. I have set border type to none for the scroll view but it still appears.

I can live with the behavior but would sure like a solution. I'll keep digging and post any positive results.

Thanks to all who made suggestions.

-koko

On Aug 17, 2010, at 10:54 AM, Chris Hanson wrote:

Are you using threads, operations or queues (dispatch)?
 — Chris
On Aug 16, 2010, at 8:14 PM, email@hidden wrote:
Thanks.
I am not doing any Quartz debug, so I rule that out.
I have nothing set in info.plist for NSShowAllDrawing.
-koko
On Aug 16, 2010, at 8:16 PM, John C. Randolph wrote:
That looks like what happens when you turn on "show tracking rectangles" in Quartz Debug. It could also be the effect of turning on NSShowAllDrawing in your app's defaults.
-jcr
On Aug 16, 2010, at 2:07 PM, email@hidden wrote:
Hello fritz -
I will reply to the list. I did paste the URL and do not know why it did not appear . Trying again. The problem is hard to describe and I thought a picture with description would be best.

Bottom line, highlight artifacts are left in an NSOutlineView upon drag exit and cause bad redraw when the view is scrolled.
-koko
http://highrolls.net/high_light_issue/page.html
On Aug 16, 2010, at 3:03 PM, Fritz Anderson wrote:
On 16 Aug 2010, at 3:57 PM, email@hidden wrote:
Pictures and description of problem.
Please review the above link for my problem and be so kind as to tell me what I am doing wrong.
Speaking of erratic...
Could you paste in the URLs for what you mean to show us?
Also, you should try to engage the people you want to make an effort for you, by telling them what your problem is. "Help me" is not an engaging reason to help you.
Remember to reply on-list.
	— F
_______________________________________________
Cocoa-dev mailing list (email@hidden)
Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden
_______________________________________________
Cocoa-dev mailing list (email@hidden)
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden


_______________________________________________

Cocoa-dev mailing list (email@hidden)

Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com

Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden



References:  
  >Re: Erratic Cocoa Behavior (From: Chris Hanson <email@hidden>)




Prev by Date:
Re: Losing my memory - a caching problem?

Next by Date:
Re: Losing my memory - a caching problem?

Previous by thread:
Re: Erratic Cocoa Behavior

Next by thread:
Re: Erratic Cocoa Behavior

Index(es):

Date
Thread