Databases
StackOverflow2013
Postsdbo
POSimple Custom UIView Class Broken
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POSimple Custom UIView Class Broken
    primarykey
    data
    text
    <p>I have made a simple subclass of UIView which has a few subviews but its breaking for a reason I can't see.</p> <p>In my storyboard view controller I have added a UIView and made it the shape I want it, and added my custom class to it. The contents of my subclass is below:</p> <pre><code>@implementation PersonDetailCell @synthesize button, requiredMarker, textField; - (id)initWithFrame:(CGRect)frame { self = [super initWithFrame:frame]; if (self) { // Initialization code } return self; } -(void)layoutSubviews { [self setBackgroundColor:[UIColor colorWithRed:87.0f/255.0f green:153.0f/255.0f blue:191.0f/255.0f alpha:1.0f]]; textField = [[DetailTextField alloc] initWithFrame:CGRectMake(10, 0, self.frame.size.width -20, self.frame.size.height)]; [textField setFont:[UIFont fontWithName:@"Helvetica" size:14.0f]]; [textField setTextColor:[UIColor whiteColor]]; [textField setHidden:YES]; [self addSubview:textField]; button = [[UIButton alloc] initWithFrame:CGRectMake(0, 0, self.frame.size.width, self.frame.size.height)]; [button setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal]; [button setHidden:YES]; [self addSubview:button]; requiredMarker = [[UIImageView alloc] initWithFrame:CGRectMake(0, 0, 4, 22)]; [requiredMarker setBackgroundColor:[UIColor redColor]]; [requiredMarker setHidden:YES]; [self addSubview:requiredMarker]; } /* // Only override drawRect: if you perform custom drawing. // An empty implementation adversely affects performance during animation. - (void)drawRect:(CGRect)rect { // Drawing code } */ @end </code></pre> <p>Then in my view controller code I have imported my subclass and hooked up an IBOutlet of it to my view in my storyboard. In my viewDidLoad of my view controller I also try setting background colour of this view but nothing happens.</p> <p>All of my code runs without crashing, but my issues:</p> <ol> <li><p>I can't set the background colour from my view controller, (or any other properties for that matter).</p></li> <li><p>When I run the app, the height is more than that I set in my storyboard (width is fine), but I change the height of the view nowhere.</p></li> </ol> <p>Any ideas? Am i using the wrong approach somehow?</p> <p>Thanks.</p>
    singulars
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. This table or related slice is empty.
    1. USJosh Kahane
    plurals
    1. PL
      singulars
      1. LTLinked
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    2. PO
      singulars
      1. PTAnswer
    1. VO
      singulars
      1. POSimple Custom UIView Class Broken
      1. This table or related slice is empty.
      1. VTUpMod
    2. VO
      singulars
      1. POSimple Custom UIView Class Broken
      1. This table or related slice is empty.
      1. VTUpMod
    1. COHmm. It's going to get the initWithCoder: init from storyboard, but it doesn't look like you're using that init anyway. Have you tried logging the value of the outlet in your vc's viewDidLoad? Let's make sure that's not nil. Also, breakpoint in layoutSubviews might be a good diagnostic, too.
      singulars
      1. POSimple Custom UIView Class Broken
      1. USdanh
    2. CORegarding the height, check the autosizing masks in storyboard and make sure that the view you added and shaped has no adjustable height setting.
      singulars
      1. POSimple Custom UIView Class Broken
      1. USdanh
    3. COShow the code in viewDidLoad where you try to set the background color.
      singulars
      1. POSimple Custom UIView Class Broken
      1. USrdelmar
 

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