Currently CoreAnimation ignores exceptions during animation, so my assertion code does not work. How to make CoreAnimation not ignore exceptions during animation and stop program execution for debu
Tag: How
iOS – How to get SIM ID from iPhone
I am new to ios, I am working on a small project, I need to get the SIM card identification number, so please tell me if there is a way to get the SIM card ID from the iphone… No, there is no
Error handling – Xcode: How to configure a project to make the most stringent compiler settings?
Sometimes, due to the accuracy of the programmer’s compiler, language or luck, the programmer may use some rather sloppy code. In order to produce the cleanest build, I want to configure my Xcode s
iOS – How to change the height of UITableView to adapt to its dynamic content?
I have a UITableView, which contains a cell, and the cell contains a TTTextEditor (a Three20 control), all intents and purposes are UITextView. I am using TTTextEditor , So the user can enter a dyn
iOS – How to make MKUSERLOCATION?
Title and subtitle can be added to the user location displayed by iOS using MKUserLocation. When the user clicks on the location, these titles and subtitles will be displayed in the bubble above th
iOS – How to install Xcode on Windows 8?
See the answer in English> How can I develop for iPhone using a Windows development machine? 40
Hi, I’m interested in developing iOS apps recently. I used to be in Objective-C I have taken courses
How to choose native or hybrid
Now is the era of mobile Internet. It is hard to say that you have a product without an app. App development is so slow to iterate, and release is so slow. How to break it.
I read an article
How to monitor CordovaWebView load completion
Rewrite the onMessage method of CordovaActivity @Override
public Object onMessage(String id, Object data) {
if (“onPageFinished”.equals(id )) {
Loading.dismiss(this);
}
return super.onMessage(id, data);
}
Cordova – How to wait until the callback function returns?
I am using phonegap to make an Android application. I am using phonegap’s Storage api to query the database. This is my code:
function directPath(src, dest)
{
var db = window.openDatab
COCOS2D-iPhone – How to determine if the elves are in the layer
Sorry if this sounds trivial. I just didn’t get it. How can I determine if a particular sprite already exists in the layer? Basically, I need to check this before deciding whether to add it to the