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Questions tagged [layer]

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UILabel width changes depending Storyboard default View Device

I have UILabel in storyboard and I set it horizontal spacing 0 with a UITextField. I set View device as: iPhone 4s. when I run my Xcode project by printing UILabel's width it prints 170 and when I change the View as Device: to some iPad, it prints…
Bibin KJ
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No "ground" layer

Just learning unity for game development. Absolute beginner and following a tutorial. There it says that you must add a layer "ground" to the prefabs to let the player know when he is on the ground so that you are not able to start jumping from any…
Paul
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Using Divs/Layers with Fieldsets/Legends

I am building a form. I've used divs with absolute positioning to determine the layout of my form. I'm now trying to put a formset around each group of divs, problem is that the formset creates a line but it doesn't stretch over all the divs - I'm…
Dave Mackey
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How to place a graphic rectangle over a table in a UIView

I've got a UITableView which is shown in a UIView - the reason I've done this is that I want to place a solid rectangle over the table (with CGContextSetBlendMode kCGBlendModeMultiply) and continuously change its colour, so I get the effect of the…
SomaMan
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Move subview of a cell to the front swift

I have a cell with a button on it. When I press the button, I start an animation indicating something is preparing. I do this within the @IBAction function like so: (this is in my custom tableViewCell function). @IBAction func playNowTapped(_…
vrthmy5312
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Using WFS with layers with leaflet 1.0 generates an error

I'm having a problem using Leaflet 1.2.0 with WFS and control Layers, WFS works fine, however when I use it with control.layers (see code bellow) it does not work and it returns an error: Uncaught TypeError: Can not read property 'minZoom' of…
Elton Santos
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A two-layer view rotating around X or Y axis

In order to perform a flip animation with one image changing into another, I have a two-layer UIView (tried also UIView with two subviews - the same problem) rotating around X (or Y) axis in 3D. When rotation angle is below pi/2 the top layer hides…
cyanide
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How to render a layer from a JSON file in World Wind

I've been trying to set up a way to pull a JSON file from a JMenu File Selector, and while I'm able to create a layer from said file, I'm not sure what to do in order to render it. From what I understand, layers in World Wind render themselves.…
Gregory Oliff
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CALayer - setAnimationDuration Not Working

I am simply trying to create a new CALayer, fade in with animation. However, animation is not working. The layer appears immediately. newLayer = CALayer() newLayer.frame = self.view.frame newLayer.opacity = 0 newLayer.contents =…
Gizmodo
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When i changed the frame of view, and will the frame of layer change with it?

When i changed the frame of view, and will the frame of layer change with it? Why ？For example . UIView *testView = [[UIView alloc] initWithFrame:CGRectMake(100, 100, 100, 50)]; [self.view addSubview:testView]; NSLog(@"(%f,%f,%f,%f)",…
user9067376
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rightBarButtonItem.enabled removes my custom layer from the uinavigationbar

I've customized my Custom UINavigationBar to show a custom image (actually I crossfade between lots of images on a NSTimer) : - (void) displayImage:(EGOImageView*)anImageView { CABasicAnimation *crossFade = [CABasicAnimation…
Tycho Pandelaar
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Maya / Python, how to change display layer's colour?

After create a new display layer, how to set colour attribute to that layer? sel = cmds.ls(selection=True,fl=True) coneGroup = cmds.group(empty=True,name="cones_#") dGroup = cmds.createDisplayLayer(coneGroup, n = "cones_cam") cmds.color(dGroup,…
user8972552
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Photoshop script to delete layer mask of selected layers?

My main goal is to delete layer masks (without applying - also knowing how to apply before removal would be a nice bonus) from all selected Photoshop layers. Something along the lines of app.activeDocument.activeLayer.removeLayerMask(); would…
nollaf126
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What change my layer position

I have a TDHomeCollectionHeaderView, I set zposition=-999 in its initWithFrame.but I found the zPosition is 1 in drawRect.What happened? What change my layer position? TDHomeCollectionHeaderView is a SupplementaryView of UICollectionView. -…
chefish
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Removing all Sublayers from UitableViewCell

I have UITableView with 2 expanded Sections. So, when I click on section's header, rows will be hidden: override func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat { print("Section: \(indexPath.section),…
Xin Lok
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