Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Login
Remember
Register
Ask
Q&A
All Activity
Hot!
Unanswered
Tags
Users
Ask a Question
Ask a Question
Categories
All categories
Topic[话题] (13)
Life[生活] (4)
Technique[技术] (2.1m)
Idea[创意] (3)
Jobs[工作] (2)
Others[杂七杂八] (18)
Code Example[编程示例] (0)
Recent questions tagged Swift
0
votes
656
views
1
answer
swift - Build error when trying to override an initializer in Xcode 6.3 Beta 3
The following code shows build error in Xcode 6.3 Beta 3. The code works in Xcode 6.2 and Xcode 6.3 Beta ... How can I fix those build errors? See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
swift
0
votes
1.4k
views
1
answer
swift - Generating resource_bundle_accessor, Type 'Bundle' has no member 'module'
Some times Xcode can not determine the module parameter in the Bundle. Type 'Bundle' has no member 'module' My ... not showing the file at all. See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
swift
0
votes
771
views
1
answer
swift - Why is manually setup root view controller showing black screen?
I have manually setup a root view controller for iOS 13 using Xcode 11, Beta 5. Deleted references to ... = viewCon window?.makeKeyAndVisible() See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
swift
0
votes
567
views
1
answer
swift - How to get static image from google maps in iOS
I use google maps api for iOS. I want to get static image of special city and paste it in UIImageView. How can I make it? See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
swift
0
votes
567
views
1
answer
swift - Use queue and semaphore for concurrency and property wrapper?
I'm trying to create a thread-safe property wrapper. I could only think of GCD queues and semaphores as being ... and if they even work? See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
swift
0
votes
1.2k
views
1
answer
swift - Expected to decode Array<Any> but found a dictionary instead
I was fetching data from an API returning an array but needed to replace it by an API that has "sub levels": ... or what this form of API is See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
swift
0
votes
543
views
1
answer
swift - in app purchase in SKScene
Is it possible to implement an in-app purchase within the SKScene? If so, how? I'm trying to use ... applications rather than in SpriteKit. See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
swift
0
votes
931
views
1
answer
swift - How to display UIView over keyboard in iOS
I want to create a simple view over keyboard, when users tap "Attach" button in inputAccessoryView. Something ... create my custom keyboard? See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
swift
0
votes
710
views
1
answer
swift - String convert to Int and replace comma to Plus sign
Using Swift, I'm trying to take a list of numbers input in a text view in an app and create a sum of this ... +99+97+96... Please Help! Thanks See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
swift
0
votes
2.8k
views
1
answer
swift - How do I left align the title of a navigation bar in Xcode?
I've been trying the following in order to get the title of a navigation bar left aligned: In the ... .navigationItem.titleView = lbNavTitle } See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
swift
0
votes
1.2k
views
1
answer
swift - Convert AVAudioPCMBuffer to NSData and back
How to convert AVAudioPCMBuffer to NSData? If it should be done as let data = NSData(bytes: buffer. ... convert NSData to AVAudioPCMBuffer? See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
swift
0
votes
664
views
1
answer
swift - One-line closure without return type
In Swift, if a closure holds only a single statement, it automatically returns the value returned from that single ... I have to live with? See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
swift
0
votes
632
views
1
answer
swift - intrinsicContentSize() - Method does not override any method from its superclass
I updated to Xcode 8 beta 5, and now get the following error on a class that inherits from UIView: Method does ... .. } Is there a workaround? See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
swift
0
votes
738
views
1
answer
swift - How do I do authorization and login with WeChat using the iOS SDK?
How do I do authorization and login with WeChat using the iOS SDK? There doesn't seem to be much information ... the documents are in Chinese. See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
swift
0
votes
587
views
1
answer
swift - Determine if Any.Type is Optional
I'm trying to determine if a given type t (Any.Type) is an optional type, I'm using this test t is ... is there any way to achieve this? See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
swift
0
votes
834
views
1
answer
swift - iOS 11 UITableView delete rows animation bug
video of the tableview animation bug I have a table view which expands/collapse its cells. As of iOS ... .fade) endUpdates() } See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
swift
0
votes
1.0k
views
1
answer
swift - Read SMS message in iOS
I'm an iOS developer and i have tried to build a mobile application with automatic activation functionality, i ... SMS message in iOS platform? See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
swift
0
votes
966
views
1
answer
swift - extension of Dictionary where <String, AnyObject>
I am trying to create a dictionary extension where Dictionary is of the type <String, AnyObject>. Was looking ... expected type of 'AnyObject' See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
swift
0
votes
14.7k
views
1
answer
swift - How do I set collection view's cell size via the auto layout
Hi I'm trying to resize the cell via the auto layout. I want display the cell by the 3 by 3. First Cell's ... I set by the code? Thank you. See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
swift
0
votes
607
views
1
answer
swift - AppDelegate and SceneDelegate when supporting iOS 12 and 13
I need to support iOS 12 and iOS 13. Should I be duplicating code between AppDelegate and SceneDelegate? For example ... = window return true } See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
swift
0
votes
1.5k
views
1
answer
swift - SwiftUI: Pop to root view when selected tab is tapped again
Starting point is a NavigationView within a TabView. I'm struggling with finding a SwiftUI solution to pop ... window.makeKeyAndVisible() } See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
swift
0
votes
779
views
1
answer
swift - Check if date falls between 2 dates
I have this code where convert a String into a date object let date2 = KeysData[indexPath.row]["starttime"] ... the array startdate and endate See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
swift
0
votes
921
views
1
answer
swift ios add infinite scroll pagination to uitableview
I wonder if tableview has any built-in function to add infinite scroll/pagination. Right now my VC looks like ... more data into the tableview See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
swift
0
votes
793
views
1
answer
swift - Programmatically navigate to new view in SwiftUI
Descriptive example: login screen, user taps "Login" button, request is performed, UI shows waiting indicator ... transition in SwiftUI? See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
swift
0
votes
1.5k
views
1
answer
swift - Twitter Call back URL
I am working with twitter SDK to integrate with in ios app.When i follow all the step and create the customer ... settings" How to resolve this? See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
swift
0
votes
782
views
1
answer
swift - Lazy initialisation and retain cycle
While using lazy initialisers, is there a chance of having retain cycles? In a blog post and many other places [ ... but actually it is not. See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
swift
0
votes
710
views
1
answer
swift - How to create Dictionary that can hold anything in Key? or all the possible type it capable to hold
I want to create a Dictionary that does not limit the key type (like NSDictionary) So I tried var dict = ... is not really what I want. See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
swift
0
votes
1.1k
views
1
answer
swift - Can the height of the UISearchbar TextField be modified?
I'm testing out my UI and I find the search bar a little bit too narrow for my liking. I also want to ... , just missing a few critical bits. See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
swift
Page:
« prev
1
...
20
21
22
23
24
25
26
27
28
29
30
...
70
next »
Ask a question:
Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question
Just Browsing Browsing
[1] markdown在web的显示如何自定义左边红色线条,自定义主题?(不是说代码)
[2] Gnuplot: can I make x axis stretch at some data points?
[3] Add " " or "
" to select options in Django Forms
[4] 低版本 chrome 如何解决 JS 版本兼容问题?
[5] json - How to work with nested list of dicts for docxtpl jinja2 tags in python
[6] vue 如何把秒转换为时间格式
[7] C#: WebClient - Cant Unrecognize cyrillic characters
[8] 后端数据怎样格式化才能得到需要的格式
[9] html - JavaScript To Do List - Delete button is only appearing on the most recent item added
[10] egg怎么开启多个固定时间的定时任务
2.1m
questions
2.1m
answers
60
comments
57.0k
users
Most popular tags
javascript
python
c#
java
How
android
c++
php
ios
html
sql
r
c
node.js
.net
iphone
asp.net
css
reactjs
jquery
ruby
What
Android
objective
mysql
linux
Is
git
Python
windows
Why
regex
angular
swift
amazon
excel
algorithm
macos
Java
visual
how
bash
Can
multithreading
PHP
Using
scala
angularjs
typescript
apache
spring
performance
postgresql
database
flutter
json
rust
arrays
C#
dart
vba
django
wpf
xml
vue.js
In
go
Get
google
jQuery
xcode
jsf
http
Google
mongodb
string
shell
oop
powershell
SQL
C++
security
assembly
docker
Javascript
Android:
Does
haskell
Convert
azure
debugging
delphi
vb.net
Spring
datetime
pandas
oracle
math
Django
联盟问答网站-Union QA website
Xstack问答社区
生活宝问答社区
OverStack问答社区
Ostack问答社区
在这了问答社区
在哪了问答社区
Xstack问答社区
无极谷问答社区
TouSu问答社区
SQlite问答社区
Qi-U问答社区
MLink问答社区
Jonic问答社区
Jike问答社区
16892问答社区
Vigges问答社区
55276问答社区
OGeek问答社区
深圳家问答社区
深圳家问答社区
深圳家问答社区
Vigges问答社区
Vigges问答社区
在这了问答社区
DevDocs API Documentations
Xstack问答社区
生活宝问答社区
OverStack问答社区
Ostack问答社区
在这了问答社区
在哪了问答社区
Xstack问答社区
无极谷问答社区
TouSu问答社区
SQlite问答社区
Qi-U问答社区
MLink问答社区
Jonic问答社区
Jike问答社区
16892问答社区
Vigges问答社区
55276问答社区
OGeek问答社区
深圳家问答社区
深圳家问答社区
深圳家问答社区
Vigges问答社区
Vigges问答社区
在这了问答社区
在这了问答社区
DevDocs API Documentations
Xstack问答社区
生活宝问答社区
OverStack问答社区
Ostack问答社区
在这了问答社区
在哪了问答社区
Xstack问答社区
无极谷问答社区
TouSu问答社区
SQlite问答社区
Qi-U问答社区
MLink问答社区
Jonic问答社区
Jike问答社区
16892问答社区
Vigges问答社区
55276问答社区
OGeek问答社区
深圳家问答社区
深圳家问答社区
深圳家问答社区
Vigges问答社区
Vigges问答社区
在这了问答社区
DevDocs API Documentations
广告位招租
...