Bug 41551 - Overriding UITableViewController WillDisplay
Summary: Overriding UITableViewController WillDisplay
Status: RESOLVED NORESPONSE
Alias: None
Product: iOS
Classification: Xamarin
Component: Xamarin.iOS.dll ()
Version: XI 9.6 (iOS 9.3)
Hardware: PC Windows
: --- normal
Target Milestone: Future Cycle (TBD)
Assignee: Alex Soto [MSFT]
URL:
Depends on:
Blocks:
 
Reported: 2016-06-07 11:54 UTC by Paul
Modified: 2016-08-30 04:28 UTC (History)
3 users (show)

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


Attachments
Native stack trace (4.04 KB, text/plain)
2016-06-07 11:54 UTC, Paul
Details


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Status:
RESOLVED NORESPONSE

Description Paul 2016-06-07 11:54:30 UTC
Created attachment 16214 [details]
Native stack trace

1. Create a custom TableViewController through the storyboard
2. In the custom class that inherits from UITableViewController, override 'WillDisplay' method with the preset code:

        public override void WillDisplay(UITableView tableView, UITableViewCell cell, NSIndexPath indexPath)
        {
            base.WillDisplay(tableView, cell, indexPath);
        }

3. Code will crash with: 

Foundation.MonoTouchException: Objective-C exception thrown.  Name: NSInvalidArgumentException Reason: -[myCustomTableViewController tableView:willDisplayCell:forRowAtIndexPath:]: unrecognized selector sent to instance 0x7cd39c30
Comment 1 Alex Soto [MSFT] 2016-06-07 19:57:44 UTC
Hello I tried to reproduce this locally but I was not able to get a crash nor any MonoTouchException. Could you create a self contained test case and attach to this bug report that reproduces this issue?

Also please include your full build logs, crash reports (if any)
and all version informations.

The easiest way to get exact version information is to use the 
"Xamarin Studio" menu, "About Xamarin Studio" item, "Show Details" 
button and copy/paste the version informations (you can use the 
"Copy Information" button).
Comment 2 Alex Soto [MSFT] 2016-08-30 04:28:21 UTC
We have not received the requested information. If you are still 
experiencing this issue please provide all the requested information 
and re-open the bug report. Thanks!