Databases
StackOverflow2013
Postsdbo
PO
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PO
    primarykey
    data
    text
    <p>What works best for me is to not move the uiImageView that is in the scrollview but rather create a duplicate view (in the controlling view controller) and move that with the touches, then add that to the main view and then subsequently remove the original. </p> <p>This approach also looks better if the user changes their mind halfway through and decides to not drag it out after all.</p> <p>EDIT: I checked my app to refresh myself what I do and I too don't get touchesMoved or ended on the original item. I do have a gesture recognizer on each of the views in the slideview and when this is fired it tells the delegate (the viewcontroller that is the parent of the scrollview) that the drag is in process. From the object passed I can get the CGPoint and act accordingly:</p> <pre><code>UILongPressGestureRecognizer *myRecognizer = [[UILongPressGestureRecognizer alloc] initWithTarget:self action:@selector(drag:)]; [myRecognizer setDelegate:self]; [myItemInsideScrollView addGestureRecognizer:myRecognizer]; -(void)drag:(UILongPressGestureRecognizer *)sender { [self.view bringSubviewToFront:[(UILongPressGestureRecognizer*)sender view]]; CGPoint translatedPoint = [sender locationInView:self.view]; // if we are not already dragging we create the duplicate view // if we are already dragging just update the location of the duplicate view // next check if drag has ended and if so call a method to do what we want if ( dragging ) { if([(UIPanGestureRecognizer*)sender state] == UIGestureRecognizerStateEnded) { [self checkForDragRelease:(CGPoint)translatedPoint]; } } } </code></pre>
    singulars
    1. This table or related slice is empty.
    1. PODragging a UIImageview out of UIScrollview
      singulars
      1. PTQuestion
    1. PTAnswer
    1. USader
    1. USader
    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. This table or related slice is empty.
    1. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    1. COI tried creating a new view at the same position in the main viewand releasing the oldview, but still the problem persists. touch events-methods do not get called on the newview
      singulars
      1. PO
      1. USuser1085093
 

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