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
474
views
1
answer
ios - How to change SwiftUI TextField style after tapping on it?
I changed TextField style like this: TextField("Test", text: $name).textFieldStyle(CustomTextFieldStyle()) now I want it ... lineWidth: 2)) } } See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
254
views
1
answer
ios - How to determine the correct altitude for an MKMapCamera focusing on an MKPolygon
I need to figure out how to set up MKMapSnapshotterOptions to take a snapshot of aerial/satellite imagery associated ... s 'setRegion' selector? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
347
views
1
answer
ios - Table view didSelectRowAtIndexPath, only works after selecting second click
I have a table view which I've configured so that when the user taps the row, it will move to a new view ... .model helmetForPlayer:self.p]; } } See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
385
views
1
answer
ios - how to reload tableview of another uiviewcontroller in current viewcontroller
Please help me out. I am very sorry if it is duplicate but i didn't get required answer that is why i am ... my first view. Thanks in adavance. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
863
views
1
answer
ios - How to solve this EXC_BAD_ACCESS(code=EXC_i386_GPFLT )in swift programming
this is my code.getting this EXC_BAD_ACCESS(code=EXC_i386_GPFLT).I don'n know how to find and ... ) self.zoomMapAndCenterAtLongitud(longitude) See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
254
views
1
answer
ios - 'PFObject' does not have a member named 'subscript'
I understand, this particular error was already posted here and there and the code is somewhat basic, but I myself ... What syntax should I use? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
249
views
1
answer
ios - How to separate emojis entered (through default keyboard) on textfield
I entered a two emojis in textfield ?????????????, here I'm getting total number of 5 characters ... up with negative. 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
364
views
1
answer
ios - Displaying YouTube Video ads with YouTube iFrame
I'm currently developing an iOS app that displays my YouTube videos, I am a YouTube partner and video ads ... video ad before the video starts See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
171
views
1
answer
ios - dequeueReusableCellWithIdentifier:forIndexPath: VS dequeueReusableCellWithIdentifier:
I have read this question and think that I understand the difference between the two methods until I find a ... , any opinion is welcome. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
284
views
1
answer
ios - iPhone : How to change color of particular pixel of a UIImage?
I have a UIImage, I want to change colour of its particular pixel, say 224 x 200th pixel. How can I do ... possible to do? 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
393
views
1
answer
ios - Can't unwrap 'Optional.None'
When confronting the error fatal error: Can't unwrap Optional.None It is not that easy to trace this. What ... .cornerRadius = cornerRad } } See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
230
views
1
answer
ios - Escape Quotes in Objective-C
I'm using this code snippet to encode characters to be friendly with a POST request: NSString *unescaped = [ ... escape Quotation marks in IOS? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
256
views
1
answer
ios - iPhone notification when wifi network changes
This is for a tweak, so the target is jailbroken devices, and not the app store. I have tried hooking different ... to be told when it changes. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
294
views
1
answer
ios - Simple Sprite Kit Scene setup going wrong
I'm trying to set up a simple Sprite Kit setup. All I'm doing is re-creating the default xCode ... selector sent to instance 0x10c00bc60' See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
502
views
1
answer
ios - Open a WKWebview target="_blank" link in Safari
I am trying to get my Hybrid IOS app that uses Swift and WKWebviews to open a link that has target=" ... declaration to make it work? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
534
views
1
answer
ios - Is it possible to record actual sound on the simulator using mic
Is it possible record the actual sound on the simulator using the mic. I have created the recorder which record ... its just null(empty) audio. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
268
views
1
answer
ios - Have a variable with multiple types in Swift
I would like to have a variable, which can have multiple types (only ones, I defined), like: var example: ... possible? Thanks for your help ;) See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
360
views
1
answer
ios - Xcode : How To Set App To Be iPhone Only?
We have set the following app settings to be iPhone only, but in the App Store the app is listed as ... anything wrong with these settings? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
777
views
1
answer
ios - NSCache emptied when app enters background
I currently use a Subclass of NSCache to store some images (values) with their corresponding names (Keys) and ... is the shared Cache. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
629
views
1
answer
ios - Convert Arabic String to english number in Swift
How to convert non English number to English number like : "??????????" to "3486912881" in Swift or I want ... ; } return new String(chars); } See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
246
views
1
answer
ios - Customizing UISlider look
To customize the visual look of a UISlider you can set the thumb and track images. Part of the track images ... slider from scratch for this? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
219
views
1
answer
ios - Is there any way to programmatically send my iPhone app to the background
I have an iPhone app that I need to send to the background automatically. The app is defined with the VOIP ... 't seem to be available anymore See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
378
views
1
answer
ios - In Swift, how to get the device orientation correctly right after it's launched?
I use following code to see if the device is in landscape mode or not: UIDevice.currentDevice().orientation. ... after the app is launched? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
330
views
1
answer
ios - How can I overlay a SKScene over a SCNScene in Swift?
There are some overlay tutorials on the Internet, all using overlaySKScene at some point. That is somehow not ... Does anyone know how? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
492
views
1
answer
ios - xcode 9 simulator error unable to boot the simulator launchd failed to respond mac os sierra
xcode 9 simulator error unable to boot the simulator launchd failed to respond mac os sierra I ave tried deleting ... and install of xcode etc. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
167
views
1
answer
ios - Breaking on unrecognized selector
Is it possible to set a break point on this bit of feedback in the console? This would make handling this problem so much easier. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
433
views
1
answer
ios - Swift switch pattern matching with arrays
Curious if there is a way to do the following in Swift. let foo = [1, 2, 3] let bar = [4, 5, ... switch pattern matching to an array. Thanks! See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
0
votes
344
views
1
answer
ios - How to accept/decline EKEvent invitation?
I would like to allow my users to accept/decline a meeting invitation within my app. I think what I need is ... allow me to edit the details. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ios
Page:
« prev
1
...
110
111
112
113
114
115
116
117
118
119
120
...
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 - how do i add a specific column of a numpy array with another numpy array's column
[2] js 判断一个数组是否存在空的元素
[3] 目前有个需求是表单中有个按钮 点击那个按钮可以调用手机相机扫描身份证, 扫描成功后会将身份证号码自动填入表单中
[4] How to reformat this data using pandas in python
[5] 在Win10(2004) linux kali子系统,apt-get update出现Failed to fetch...错误
[6] html - When I add my favicon link it wont show it it just shows as the globe one
[7] 数据大屏项目是每个项目只有一个页面吗?
[8] How can I make upstream exceptions return UnprocessableEntityResult with ASP.NET Core?
[9] numpy - Problem regarding using Gillespie algorithm with python
[10] 小程序按钮如何设置背景图?
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
...