質問編集履歴
3
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@@ -66,7 +66,11 @@
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##
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## スクリーンショット
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@@ -1 +1 @@
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GridViewが
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GridViewの幅が埋まらない。【iOS】
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@@ -1,10 +1,8 @@
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## GridViewが
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## GridViewの幅が埋まらない。
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Width, Heightを共に150に設定したのですが、画像が拡大表示されてしまいます。
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解決策を教えて
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解決策を教えて頂けると嬉しいです。????
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@@ -12,9 +10,13 @@
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実行不可になるエラーではないですが、RUNした時に下記が表示されます。
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```error
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[LayoutConstraints] Unable to simultaneously satisfy constraints.
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Probably at least one of the constraints in the following list is one you don't want.
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@@ -24,113 +26,15 @@
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(2) find the code that added the unwanted constraint or constraints and fix it.
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(
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"<NSLayoutConstraint:0x600000bf0eb0 V:|-(0)-[UIImageView:0x7faff2507c10] (active, names: '|':UITableViewCellContentView:0x7faff250a270 )>",
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"<NSLayoutConstraint:0x600000bf0ff0 UIImageView:0x7faff2507c10.top == UITableViewCellContentView:0x7faff250a270.topMargin (active)>",
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"<NSLayoutConstraint:0x600000bf1630 'UIView-topMargin-guide-constraint' V:|-(11)-[UILayoutGuide:0x6000011a1dc0'UIViewLayoutMarginsGuide'] (active, names: '|':UITableViewCellContentView:0x7faff250a270 )>"
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```RecipeView
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import UIKit
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class RecipeCell: UICollectionViewCell {
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@IBOutlet weak var recipeImg: UIImageView!
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override func awakeFromNib() {
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super.awakeFromNib()
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recipeImg.layer.cornerRadius = 10
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)
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func configureCell(recipe: Recipe) {
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recipeImg.image = UIImage(named: recipe.imageName)
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}
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}
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```
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```RecipeVC
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import UIKit
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class RecipesSelectionVC: UIViewController, UICollectionViewDelegate, UICollectionViewDataSource, UICollectionViewDelegateFlowLayout {
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var selectedCategory : String!
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var recipes : [Recipe]!
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var data = DataSet()
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@IBOutlet weak var CollectionView: UICollectionView!
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override func viewDidLoad() {
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super.viewDidLoad()
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CollectionView.delegate = self
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CollectionView.dataSource = self
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recipes = data.getRecipes(forCategoryTitle: selectedCategory)
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}
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func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
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return recipes.count
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}
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func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
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if let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "recipeCell", for: indexPath) as? RecipeCell {
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let recipe = recipes[indexPath.item]
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cell.configureCell(recipe: recipe)
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return cell
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}
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return UICollectionViewCell()
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}
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}
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@@ -138,7 +42,33 @@
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## やってみた事など
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```recipeVC
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func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, sizeForItemAt indexPath: IndexPath) -> CGSize {
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let width = view.bounds.width
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let cellDimension = (width / 2) - 15
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return CGSize(width: cellDimension, height: cellDimension)
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}
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```
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## 参考サイト
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70
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142
72
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143
73
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144
74
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1
あ
test
CHANGED
|
File without changes
|
test
CHANGED
|
@@ -9,6 +9,26 @@
|
|
|
9
9
|
|
|
10
10
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|
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11
11
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## エラー
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12
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+
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13
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+
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14
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+
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15
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```
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16
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2020-08-15 12:03:58.738401+0900 GoodEatIns[49944:4744098] [LayoutConstraints] Unable to simultaneously satisfy constraints.
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18
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19
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+
Probably at least one of the constraints in the following list is one you don't want.
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20
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+
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21
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+
Try this:
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22
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23
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(1) look at each constraint and try to figure out which you don't expect;
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24
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25
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+
(2) find the code that added the unwanted constraint or constraints and fix it.
|
|
26
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+
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27
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+
```
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28
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## コード
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12
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