亚洲国产日韩欧美一区二区三区,精品亚洲国产成人av在线,国产99视频精品免视看7,99国产精品久久久久久久成人热,欧美日韩亚洲国产综合乱

ios - Mac development NSView added child controls do not display

Now I have written a Demo program for the Mac platform. The upper layer is programmed using a mixture of C++ a...

From [iOSdiscussion group] 2017-05-17 10:05:24 0  2  1577

Objective-c - How can I not record the sound played by the microphone when recording the screen using the replaykit framework on ios?

Using replaykit to record the screen, the screen is recorded but the sound played by the microphone cannot be ...

From [iOSdiscussion group] 2017-05-02 09:37:28 0  2  1571

swift - ios自動化測試UITests有什么延遲等待的方法？

自動化測試延遲等待，比如頁面還沒加載出來，需要等待加載完再繼續(xù)執(zhí)行后續(xù)操作，在規(guī)定時間內(nèi)無法響應(yīng)則另做加載失敗的操作。 就是希望能像Selenium WebDriver那種,類似tjbb = WebDriverWait(...

From [iOSdiscussion group] 2017-04-18 09:43:17 0  1  1558

純objective-c寫的iOS App，增加新功能時可以用xib或者StoryBoard嗎

我負責接手開發(fā)一個iOS App，之前這個產(chǎn)品已經(jīng)在App Store架上了，沒有用到xib, storyboard，所以的界面都是在objective-c代碼畫的（CGRectMake）?，F(xiàn)在我要給這個產(chǎn)品增加新的模塊...

From [iOSdiscussion group] 2017-04-17 11:20:32 0  11  1557

iOS 返回應(yīng)用時 界面會閃一下

app從其他應(yīng)用返回的時候屏幕會閃一下。有大神遇到過這個問題嗎？。 是因為用了什么框架嗎。。

From [iOSdiscussion group] 2017-04-17 17:58:26 0  7  1549

ios - Is there a more precise type than double in Swift? Why does the double type not display scientific notation if the value is too large?

If the double type value is too large, scientific notation will be used to display, for example, 5.68460322068...

From [iOSdiscussion group] 2017-06-06 09:53:56 0  1  1548

ios - 使用masonry布局以后UIlabel無法自動換行 設(shè)置了preferredMaxLayoutWidth屬性

我使用了masonry進行布局，然后我的label就無法自動換行了，我在網(wǎng)上找到很多資料和解決方法： {代碼...} 但是執(zhí)行以后并沒有解決我的問題，label依然無法自動換行，因為是顯示時間的label，所以不可以省略...

From [iOSdiscussion group] 2017-04-18 09:39:14 0  0  1542

objective-c - Can the in-app screen recording function when watching live broadcasts implemented using avfoundation (not ReplayKit, etc., because it needs to be adapted to iOS8) be put on the shelves normally?

Simple technical consultation, no need to post code or anything! Thanks!

From [iOSdiscussion group] 2017-05-02 09:37:57 0  10  1540

c - How to integrate the three-axis angular velocity of the gyroscope to calculate the angle

How to integrate the three-axis angular velocity of the gyroscope to calculate the angle

From [iOSdiscussion group] 2017-05-02 09:33:36 0  1  1529

What are the main differences between Objective-C and Swift?

There doesn’t seem to be that much comparison between Objective-C and Swift on the Internet. Apart from some d...

From [iOSdiscussion group] 2017-05-02 09:28:59 0  4  1523

iOS鍵盤如何去掉地球按鈕？

iOS的鍵盤如何把用來切換鍵盤模式的地球按鈕去掉？

From [iOSdiscussion group] 2017-04-17 16:22:11 0  3  1519

iOS collectionview 里有多個section 如何知道點擊的是哪個section哪個row里的btn？

collectionview 里有多個section 多個cell 如何知道點擊的是哪個section里的哪個row里的button？？？？？？？ 想選擇button改變選中的button的顏色

From [iOSdiscussion group] 2017-04-17 17:33:09 0  5  1504

ios - 使用Charles抓取Https請求時，遇到Method為CONNECT模式下的請求均失敗，是什么原因呢？

如圖所示，在Get跟Post模式下的鏈接均能正常抓取，有解決方案嗎？不勝感激啊

From [iOSdiscussion group] 2017-04-18 09:52:13 0  1  1503

c - How to simulate push and pop on iOS

When processing live video, you need to save char into a container while taking it out and playing it. Android...

From [iOSdiscussion group] 2017-07-01 09:12:26 0  3  1494

ios - AVPlayerItem 無法監(jiān)聽到播放卡頓：AVPlayerItemPlaybackStalledNotification

目的：想要監(jiān)聽播放器的卡頓情況 播放器初始化及監(jiān)聽代碼： {代碼...} 問題：為什么對網(wǎng)絡(luò)進行限速，或拖到卡時，onPlayBuffering方法總是不會被回調(diào)？

From [iOSdiscussion group] 2017-04-18 09:05:17 0  0  1492