Databases
StackOverflow2013
Postsdbo
POUISplitViewController not showing popup button when launching portrait
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POUISplitViewController not showing popup button when launching portrait
    primarykey
    data
    text
    <p>I am doing an iPad app based on a UISplitViewController. I have a little problem with the toobar button when my app launched in potrait. The button to show the popover is not displayed. However when I rotate my iPad into landscape and then back to portrait, the button shows ! </p> <p>It looks like the following method is not called on launch (this is were I have the code showing the button):</p> <pre><code>- (void)splitViewController:(UISplitViewController *)svc willHideViewController:(UIViewController *)aViewController withBarButtonItem:(UIBarButtonItem *)barButtonItem forPopoverController: (UIPopoverController *)pc </code></pre> <p>This method is not called when the app launches but only when there is a rotation. What is even stranger is that I made a test app using Xcode UISplitViewController template + core data (which is similar to the app I am working on, and is the template I used to make this app). On the test app on which I have not made a single line of code, the button shows when I launch my app in portrait mode and the method above is also called upon launching, as opposed to my other app. Does anyone had a similar problem ? </p> <p>Finally, it is not very clear from apple documentation whether this method is supposed to be called when a UISplitViewController is first shown: <a href="http://developer.apple.com/library/ios/#documentation/uikit/reference/UISplitViewControllerDelegate_protocol/Reference/Reference.html%23//apple_ref/doc/uid/TP40009454">http://developer.apple.com/library/ios/#documentation/uikit/reference/UISplitViewControllerDelegate_protocol/Reference/Reference.html%23//apple_ref/doc/uid/TP40009454</a></p>
    singulars
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. USrpechayr
    1. USrpechayr
    plurals
    1. PL
      singulars
      1. LTLinked
    1. PL
      singulars
      1. LTLinked
    2. PL
      singulars
      1. LTLinked
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    2. PO
      singulars
      1. PTAnswer
    3. PO
      singulars
      1. PTAnswer
    1. VO
      singulars
      1. POUISplitViewController not showing popup button when launching portrait
      1. This table or related slice is empty.
      1. VTUpMod
    2. VO
      singulars
      1. POUISplitViewController not showing popup button when launching portrait
      1. This table or related slice is empty.
      1. VTUpMod
    3. VO
      singulars
      1. POUISplitViewController not showing popup button when launching portrait
      1. This table or related slice is empty.
      1. VTUpMod
    1. COPlease see my answer at this question, which may be a duplicate: http://stackoverflow.com/questions/9411571/uisplitviewcontroller-willhideviewcontroller-willshowviewcontroller-not-called-a/12923909#12923909
      singulars
      1. POUISplitViewController not showing popup button when launching portrait
      1. USavance
 

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