Bug 14036 - [Device only] UIView.Frame values are not set correctly when debugging
Summary: [Device only] UIView.Frame values are not set correctly when debugging
Status: RESOLVED FIXED
Alias: None
Product: iOS
Classification: Xamarin
Component: Debugger ()
Version: 6.4.0
Hardware: PC Mac OS
: --- normal
Target Milestone: Untriaged
Assignee: Bugzilla
URL:
Depends on:
Blocks:
 
Reported: 2013-08-16 12:32 UTC by Brendan Zagaeski (Xamarin Team, assistant)
Modified: 2015-05-14 16:44 UTC (History)
3 users (show)

Tags:
Is this bug a regression?: ---
Last known good build:


Attachments
Test case (8.23 KB, application/zip)
2013-08-16 12:32 UTC, Brendan Zagaeski (Xamarin Team, assistant)
Details


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Status:
RESOLVED FIXED

Description Brendan Zagaeski (Xamarin Team, assistant) 2013-08-16 12:32:35 UTC
Created attachment 4648 [details]
Test case

## Steps to reproduce
1. Open attached example project
2. Select "Run -> Start Debugging". Run on an iPad.
3. Press the "Dump Frame to Console" button

Tip: if the behavior disappears, try deleting the `obj` and `bin` folders, then manually deleting the app from the device, and then re-deploying.

## Result
The Frame of the `bodyContainer` is reported as "{X=0,Y=0,Width=0,Height=0}"

## Expected Result
The Frame of the `bodyContainer` is "{X=0,Y=0,Width=1024,Height=748}"


## Ways to "fix" the example
A. Run the example using "Run -> Start Without Debugging". The Console log from the device shows the correct Frame size.
B. Remove almost any of the lines of code in `ExampleViewController.cs`.
C. Shorten the "AtLeastEighteenCharacters" namespace to under eighteen characters.

## Changes that don't fix the example
A. Rename the UILabel subclass.
B. Create a new empty iPad project, add `ExampleViewController*` to the project, and add `window.RootViewController = new ExampleViewController ();` to AppDelegate.cs (plus `using AtLeastEighteenCharacters;`). The new project will now show the problem.
C. Change the font argument at ExampleViewController.cs:99, or set the arguments to `("", 0)`, or even replace the whole line with `Font = null;`


Tested on an iPad 3, iOS 6.0
Tested on both Xamarin.iOS 6.4.1 and 6.4.3.
Comment 2 Brendan Zagaeski (Xamarin Team, assistant) 2013-08-16 13:36:50 UTC
Another work-around that might be informative:

Nest the "Text in a custom label" UICourierLabel within another view (in Xcode Interface Builder: Editor -> Embed in -> View). Then that new subview's Frame will be all zeroes, instead of the original parent view's Frame.

After this change, the view hierarchy will look like:

View
-  MainViewContainer
--  Button
--  View
---  Courier Label
Comment 5 Sebastien Pouliot 2015-05-14 16:44:54 UTC
This seems to work fine now. Closing