call

问题 I was messing around in Xcode creating... something... when I needed to send a message to the MainViewController.m from the FlipsideViewController.m . Except, when I do, the ViewController I am sending the message from does not detect the method as existing, despite the fact that I put the method in MainViewController.h . This is the method: - (void)setAutosave:(BOOL)boolee { _autosave = boolee; } I have imported the MainViewController into the FlipsideViewController, but as I call it (

问题 I'm a C programmer who has to update a huge Fortran 2003 program by adding a single call to a C function. First, I need to write a minimal Fortran wrapper (in modern, free-form Fortran, no shouting) that will correctly call the C function with a string that contains a loop counter (and the date/time, if possible), from within a loop. This should be "easy", but none of the searches I've done yielded enough snippets for me to create a working program. I'm using recent 64-bit versions of

问题 I have setup a Kamailio server and am able to establish calls. I need a way to get call related information like from, to, duration,etc. I have enabled the dialog module in the config but no avail. I am not well versed with config files and I am not sure if I am doing something wrong in the config file. 回答1: You need to Modify the config file to log the call related information in kamailio database tables.Here's the link You have to uncomment the lines in the config file those add columns to

问题 What is Call Time Pass Reference? What does it do? 回答1: I assume you mean Call Time Pass By Reference. In PHP, the & operator will get the reference of the variable (There is lots of info on this on stackoverflow) Call time pass by reference is where you pass a reference as an argument to a function that doesn't take a reference function foo($myParam){ } //Call Time Pass By Reference foo(&$myArg); This will give a warning in PHP 5.3 as it as been deprecated and it will be passed by value. The

问题 In my mind, the Python interpreter is simulate what a CPU run binary code. And, processor will have a call stack when you invoke a function, Python as well. So, is there a corresponding between the Python stack frame and processor's call stack? Like when we invoke a function in Python interpreter, it made a new stack frame, and what happened to processor is it push esp , mov ebp, esp , and so on. 来源： https://stackoverflow.com/questions/55843979/whats-the-relationship-between-processors-call

问题 this is my service Interface public interface ContactService { void postPhoneContacts(@NonNull ContactServiceListener serviceListener, int id, List<UserProfileInfo> userInfo); } This is mybackground service from where i want to make a network call How to intsantiate Contact Service Interface here? I am getting Null Pointer Exception. From Fragment I am starting this service. Please help me this out public class UploadContactBgService extends Service { private ContactService contactService;

问题 I have a problem with call of one MainWindow function from another windows. I have 4 windows: MainWindow, Window1, Window2 and Window3. MainWindow open Window1, Window1 open window2 and Window2 open Window3. I want to call MainWindow function from Window1 and Window3. I can call this function from Window1 but i don't know how to do this from Window3. Code: call MainWindow function from Window1: MainWindow: private void button2_Click(object sender, RoutedEventArgs e) { Window1 w1 = new Window1

问题 In my application, there is an option to make a call when the user taps a phone number. I'm implementing this as shown below: if let url = URL(string:"tel://\(String(describing: Util.checkForNullString(contactNo)))"), UIApplication.shared.canOpenURL(url){ if #available(iOS 10, *) { UIApplication.shared.open(url) } else { UIApplication.shared.openURL(url) } } I want to do another action soon after the user finishes the call. But how to get notified when the call is finished ? 来源： https:/

问题 This question already has an answer here : Using special auto start servlet to initialize on startup and share application data (1 answer) Closed 4 years ago . How to call a Java method while deploying a WAR 回答1: It's not clear what you mean by "deploy". Is that the moment when the WAR file arrives on the app server? Maybe you gin something up with Ant. Is that when the app starts up? Maybe you can do it with a ServletContextListener. There's no mechanism for doing so built into any Java EE

问题 I want to repeat the Employment History JPanel(with the contents in grey), by using the ADD button and remove it by using Remove button.This is the GUI I would also like to know how to store the values of the textfields temporarily. Will an array be helpful? Here is the code JLabel lblEmploymentHistory = new JLabel("Employment History:"); lblEmploymentHistory.setBounds(46, 145, 128, 14); frame.getContentPane().add(lblEmploymentHistory); JPanel panelemp = new JPanel(); panelemp.setBounds(46,