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 IOS
0
votes
398
views
1
answer
ios - NEHotspotConfigurationErrorDomain Code=8 "internal error."
I'm using NEHotspotConfigurationManager with on iOS 11 iPhone to connect to specific Wi-Fi spot and then disconnect ... after updates all works. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
293
views
1
answer
ios - Custom UIBarButtonItems from UIButtons with custom images - is it possible to make the tap targets larger?
I'm making UIBarButtons as follows: // Create "back" UIBarButtonItem UIButton *backButton = [UIButton buttonWithType: ... stretches the image.) See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
598
views
1
answer
ios - NSURLConnection initWithRequest is deprecated
I am adopting the Gmail API in iOS and I am getting the warning: initWithRequest is deprecated in the ... deprecated -initWithRequest: method? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
334
views
1
answer
ios - Remote notification method called twice
I have implemented application:didReceiveRemoteNotification:fetchCompletionHandler: in my application delegate to respond to push ... }]; } See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
368
views
1
answer
ios - Facebook is not shown in UIActivityViewController but twitter does
My iOS is 8.1.2 and I am using the UIActivityViewController for social sharing. I click on a button and ... bug or what? Please suggest Thanks See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
362
views
1
answer
ios - Custom Push Segue removes navigation bar and tab bar in story board
I have the following defined in a custom Segue, let us call it SegueX: @interface SegueX : ... /simulatedMetricsContainer> </document> See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
321
views
1
answer
ios - How to change or update NSLayoutConstraint programmatically
I have implemented AutoLayout programmatically using the Code : - (void)addConstraintWithListNavigationViewController:(UIView ... notification. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
280
views
1
answer
ios - Parsing CSV file in Swift
I need to preload data into my tableView when the app launches. So i am using core data by parsing a .csv ... doing wrong ? Please help me. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
293
views
1
answer
ios - How can I get details about the device data provider (like Verizon/AT&T) of an iphone programmatically?
I am trying to create an ios application and I want to segment the users based on the data providers ... from the ios application. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
484
views
1
answer
ios - Detect when WKWebView has finished loading EVERY time
I have a WKWebView app running on iOS8 on iPad (standard iPad UserAgent : "Mozilla/5.0 (iPad; CPU OS 8_1_1 ... is updated? Thanks for any help. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
373
views
1
answer
ios - Import multiple files in app via iOS11 files app
I am trying to import multiple files from the new iOS11 files app into my app. However when I select two or more ... this in my own app also. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
370
views
1
answer
ios - xcode simulator not coming up - reinstall possible?
I ran out of disk space and had to clean up the folders on my hard disk. After the cleanup, when I run ... be posted here. Thanks in advance. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
469
views
1
answer
ios - NSDateFormatter crashes when used from different threads
We keep getting a random, weird crash with NSDateFormatter. The relevant stack trace is: Program received signal: ... beforehand). Any thoughts? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
455
views
1
answer
ios - Passing object with prepareForSegue Swift
I am trying to pass an object to another scene with prepareForSegue() override func prepareForSegue(segue: ... (0x1082dc9a0). (lldb) See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
667
views
1
answer
ios - "Invalid Swift Support - The SwiftSupport folder is missing" with Xcode 7.3.1
After submitting an app update using Application Loader, I got this email from Apple: We have discovered one or ... with the same Swift dylibs. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
313
views
1
answer
ios - how to update data in tableview (Swift)
I have two Swift files: NotificationsViewController and ViewController. The firstArray is updated in the ViewContoller when ... you in advance See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
427
views
1
answer
ios - How to catch a Swift crash and do some logging
In Objective-C, the NSSetUncaughtExceptionHandler can register some functionality to do some last minute logging about the ... a crash happens. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
413
views
1
answer
ios - CocoaPods not updating Firebase SDK to Version 4.0.0
I am trying to update my Swift project to Firebase's new SDK Version 4.0.0 using CocoaPods (as ... //stackoverflow.com/a/37365721/4206520 See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
680
views
1
answer
ios - Error Domain=NSCocoaErrorDomain Code=3840 "The operation couldn’t be completed using AFNetworking
I am using AFNetworking library to post data on server using POST method. Following is my code - (void) ... the problem with the code. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
299
views
1
answer
ios - Check for framework's existence at compile time?
I'm working on an open-source project that can optionally use a closed-source framework. If the closed-source ... and it doesn't exist. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
397
views
1
answer
ios - Unable to play MP4 video file from mainBundle
So I'm trying to play a simple intro animation video file that I've dragged into my project in XCode and ... ' Any help would be great! See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
590
views
1
answer
ios - How to pop view controller to one of the previous view controllers in swift?
I have been trying to pop my view controller to one of previous view controllers in my view stack. Assume ... for your answers, Best regards See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
522
views
1
answer
ios - Basic Authentication with Alamofire
Experiencing an issue when authenticating with Basic Auth. I am using a standard enum that conforms to URLRequestConvertible ... ).0 } } } See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
1.0k
views
1
answer
ios - NSClassFromString() always returns nil
The following code prints nil, despite ListCell is a valid class. var lCellClass : AnyClass! = NSClassFromString("ListCell ... ) I still get nil See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
383
views
1
answer
ios - valid provisioning profile matching the application's Identifier could not be found
I'm trying to test my app on my device and am hitting the error stating "A valid provisioning profile ... Profile in Organiser. Any ideas? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
507
views
1
answer
ios - Adding a drop shadow to NSString text in a drawRect: method without using UILabel
I'd like to add a drop shadow to text drawn using the iOS supplied NSString (UIStringDrawing) category ... Graphics drawing). Suggestions? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
448
views
1
answer
ios - Navigation bar with multiple buttons
I have a navigation bar with a left and right button, and I need to put another button next to the right button. ... My Homes"; } return self; } See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
406
views
1
answer
ios - How to use UIButton as Toggle Button?
I am trying to create a toggle button for each cell in my table. When pressed, it will change the image and ... I change the state here? end See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
Page:
« prev
1
...
59
60
61
62
63
64
65
66
67
68
69
...
336
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] python - Find uniqe combinations in DF
[2] js中对象引用自身,还会被垃圾回收么。
[3] keras - Is there a way to create a "no prediction" catagory for low probablty predicitons on a multi-class classifcaiton problem?
[4] typescript 中赋值时多种数据类型的问题
[5] nginx - Kubernetes - ingress controller vs ingress
[6] 谷歌浏览器新开窗口打印,关闭新窗口,旧窗口输入框无法输入
[7] 通过控制数据库实现定时任务的管理(Quartz)
[8] android - Listen for dynamic, universal AND deep links all in one intent filter
[9] chrome的BOM是否提供可设置下载路径的api呢?
[10] 达梦 数据库 以逗号分割的列如何按逗号拆分 实现列转行
2.1m
questions
2.1m
answers
60
comments
56.9k
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
...