Databases
StackOverflow2013
Postsdbo
POUILabel won't display in app
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POUILabel won't display in app
    primarykey
    data
    text
    <p>I am completely stumped by this one.</p> <p>I am having a problem getting UILabels to display in an app.</p> <p>I have three labels added to the xib. All three of them have identical settings with exceptions of the text, the text alignment, and the IBOutlet they are connected to. When the app loads, only one of the three labels displays on the screen. I have done everything I can think of to troubleshoot this bug and fix it, and I am coming up empty.</p> <p>I have done the following in an attempt to fix this behavior:</p> <ol> <li>verified that the IBOutlets are connected properly in IB</li> <li>deleted and reconnected the outlet connections in IB</li> <li>verified that the labels are alpha=1, and hidden=NO</li> <li>deleted the labels entirely, recreated and reconnected them</li> <li>NSlogged them to ensure they weren't nil</li> <li>NSlogged their attributes to ensure that they had valid CGRects, and that all other settings were as expected</li> <li>numerous clean builds</li> <li>deleting the app from the device</li> <li>reinstalling the app on the device</li> <li>quitting and restarting xcode</li> <li>dragged a completely new label onto the xib in IB, changed its background color, inputted static text. This UILabel did not display either</li> <li>dragged various UI elements (buttons, controls, switches, some of my UI imagery) onto the area of the xib where the labels should be, all of them DID display</li> <li>verified that no other views are obstructing the layout and/or covering the labels</li> <li>verified in the code that I am not altering the labels in any way that would make them not visible (i.e. no alpha or hidden changes, text and background colors are not clear, I am not overwriting the memory locations, reassigning the values, releasing)</li> <li>programmatically created the labels and drew their Rects in the appropriate spot</li> <li>I even got a different device and performed the same device-related steps on it</li> <li>google searched for answers</li> <li>found Greg Fiumara's blog and followed his steps</li> <li>there are likely a few other things I tried that I can't remember at the moment</li> </ol> <p>After doing all of this, I still can't get the labels to display at all. While the third label, which I mentioned at the beginning of this question, displays just fine. I am completely stumped. I could include code snippets, but I'm not sure how that would help at this point, especially given steps 11,12, and 13 above.</p> <p>Does anyone have any ideas?</p>
    singulars
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PTQuestion
    1. This table or related slice is empty.
    1. USEmphaticArmPump
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. COIs the view controller class set to the correct class in the xib?
      singulars
      1. POUILabel won't display in app
      1. USlnafziger
    2. CO@inafziger Thanks for your comment. Yes, the view controller class is correctly set in the xib. It's weird because EVERYTHING else in the xib and that I create and add to the view programmatically displays correctly. It is just these two labels (and the label from #11 above) that won't display.
      singulars
      1. POUILabel won't display in app
      1. USEmphaticArmPump
    3. COI've no idea what's going wrong but would be interested in the xib. Could you post the source here?
      singulars
      1. POUILabel won't display in app
      1. USAndy Friese
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload