C# get and set, shorthand and access control -

- 

  कक्षा कार्यक्रम {class विज्ञापन {सार्वजनिक स्ट्रिंग _name} {निजी प्राप्त; सेट; }} सार्वजनिक स्थिर शून्य मुख्य () {विज्ञापन विज्ञापन = नया विज्ञापन (); कंसोल.प्रकाशलाइन (ad._name = "नाम"); }}

कोड आउटपुट: "नाम", लेकिन _name फ़ील्ड प्राप्त निजी है मुझे कोई त्रुटि क्यों नहीं मिली?

मुझे त्रुटि क्यों नहीं मिली?

क्योंकि आप असाइनमेंट का परिणाम लिख रहे हैं कोड स्ट्रिंग परिणाम = ad._name = "नाम" ad._name = "name" के परिणाम को परिणाम में संचयित करेगा चर, जो "नाम" है

तो देखें:

एक साधारण असाइनमेंट अभिव्यक्ति का परिणाम मान है बाएं ऑपरेंड को सौंपा परिणामस्वरूप बाएं प्रचालन के समान प्रकार हैं और हमेशा एक मान के रूप में वर्गीकृत किया जाता है।


Comments

Post a Comment

Popular posts from this blog

python - Strange behavior using PyQt4's 'pyqtSlot' decorator before another decorator -

-
I have a strange problem with using the QtCore.pyqtSlot decorator in front of the function decorated with a different decorator. The problem below shows this problem, it immediately provides a low QT program with a single button. When pressing a button, the following happens: (1) The signal 'signal_A' and 'signal_B' sequence are connected to method_A and method_B ​​respectively. (2) signal_A and signal_B signals are emitted. (3) The required behavior is that the method_A and method_B ​​are executed. However, it turns out that both signal_A and signal_B trigger method_A, or method_B ​​(oddly, this is nondeterministic, and different for each part of the program!). It appears to be a bug. This issue is present when PyQt4 binding is used in Qt. It is not present when using PySide (use the '-pyside' parameter to verify) I have seen both problems in Python 2 and 3, and both in Windows and Linux This issue is related to the insertion of a decorator be...
Read more

c# - UnhandledExceptionMode.ThrowException for AppDomain.UnhandledException -

-
I want to set unhandledExceptionMode.ThrowException for current AppDomain and not only for application threads. An exception from the second thread should also be handled by my current Donan_Unimated exception handler. Is it possible? Here's my code: Fixed class program {/// & lt; Summary & gt; Main entry point for the application /// & lt; / Summary & gt; [STAThread] static zero major () {applications Set unhandled exception mode (unwanted exception. Throws up); AppDomain.CurrentDomain.UnhandledException + = New UnrestrictedExceptionEndception (CurrentDomain_UnhandledException); Application.EnableVisualStyles (); Application.SetCompatibleTextRenderingDefault (wrong); Application.Run (New Form 1 ()); } Static Zero CurrentDomain_UnhandledException (Object Sender, UnhandledExceptionEventArgs E) {File.AppendAllText ("Log.txt", (Exception) e.ExceptionObject). Message + environment. Newline); }} Maybe you search for the behavior provided by Applic...
Read more

c# - Process.Kill() returns access denied -

-
I'm trying to kill a process using a CMD command line from my C # application, but when I start the application does not happen anything. .. When I try to kill with a command prompt, I get the message: "Access denied" I tried to run as my app administrator and the process was killed. How can I not always use "Run as administrator"? Code: System.Diagnostics.Process process = new System.Diagnostics.Process (); System.Diagnostics.ProcessStartInfo startInfo = New system. Diagnostics. Process STARTINFO (); StartInfo.WindowStyle = System.Diagnostics.ProcessWindowStyle.Hidden; StartInfo.FileName = "cmd.exe"; StartInfo.Arguments = "/ C Tasky / F / IM APP.exe"; Process.start.info = startInfo; Process.start (); try it System.Diagnostics.Process Process = new system Diagnostics Process (); System.Diagnostics.ProcessStartInfo startInfo = New system. Diagnostics. Process STARTINFO (); StartInfo.WindowStyle = System.Diagnostics.ProcessWindowS...
Read more