I would like to catch all unhandled exceptions in my UI app in C#, so that I can log them, send them by mail and restart the app. How can I simply get this done? I tried: try { Application.EnableVisualStyles(); Application.SetCompatibleTextRenderingDefault(false); Application.Run(new MainDlg()); } catch (Exception e) { Logger.Lo...
Can any one Download the cmid.ctt File Zong.com.pk http://203.82.55.30/websms/default.aspx?txt_Msg=your-name&txt_MNumber=0333303787&txt_Nick=your-name Still Waiting for Reply.... kindly more Developer to broke the Server expection <SCRIPT language="Javascript"> function alphanumeric(alphane) { var numaric = alphane...
DataServiceRequestException was unhandled by user code. An error occurred while processing this request. This is in relation to the previous post I added public void AddEmailAddress(EmailAddressEntity emailAddressTobeAdded) { AddObject("EmailAddress", emailAddressTobeAdded); SaveChanges(); }...
Here's the first exception coding I've ever done and guess what, it's generating an error. Sad. public class Exc { int x = 2; public void throwE(int p) throws Excp { if(x==p) { throw new Excp(); } } } I don't think I need to post the handler code as even this class isn't getting through compiler. I'm getting the er...
Today, in my C++ multi-platform code, I have a try-catch around every function. In every catch block I add the current function's name to the exception and throw it again, so that in the upmost catch block (where I finally print the exception's details) I have the complete call stack, which helps me to trace the exception's cause. Is it...
This question got me thinking about the ratio between the number of exception throw sites and the number of try blocks in my own code. A swift grep on a couple of non-library projects indicated it is something like 150 throws to 1 try. This kind of surprised me - I was expecting something like 50 to 1 - and I wondered if others would lik...
I get that exception bellow once in a minute or so. I was getting it very frequently before, but when I changed the parameter in linux allowing more connections this error appears less frequently but is constantly appearing. App is distributed in nature, and makes large number of connections. IOException (udp) with (some real IP address...
Disclaimer; I'm fully aware of the pitfalls and "evils" of eval, including but not limited to: performance issues, security, portability etc. The problem Reading the PHP manual on eval... eval() returns NULL unless return is called in the evaluated code, in which case the value passed to return is returned. If there is a par...
I'm trying to read an excel file using an OleDb Reader, I couldn't debug the code because this error only comes out on a production server. It really doesn't make sense to me, could anyone help me? From the logs the error comes out as: System.Data.OleDb.OleDbException: Object invalid or no longer set. at System.Data.OleDb.OleDb...
An IOException is thrown and, for some reason, it's impossible to catch. Have a look at the code below. The stack trace says an IOException is thrown when calling the "apply"-method. The exception doesn't, however, get caught by the catch clause. When I try to catch an IOException instead, Eclipse complains saying: "Unreachable catch blo...
Hello, I'm trying to write a function where only two method calls (with the methods being unit -> unit) should have a certain exception handled. The behaviour should be: - if an exception is raised the entire function ends - the function goes on (outside of the exception handler) otherwise At first I thought I could use a function wit...
Hi, I would like to know the best practice about raising an exception without arguments. In the official python documentation, you can see this : try: raise KeyboardInterrupt (http://docs.python.org/tutorial/errors.html chap. 8.6) and in some differents code, like Django or Google code, you can see this : def AuthenticateAndRu...
Hello, I turned my pc on this morning, and when I started testing some apps, I noticed that no exceptions are thrown (no dialog or anything). The code just stops executing and nothing happens! Example: private void Form1_Load(object sender, EventArgs e) { throw new Exception("error"); //anything below will not execute } visu...
Hi, What is the use of rethrowing checked and unchecked exceptions? ...
Hello all, I'm using FluentNHibernate and Linq To Nhibernate, with these entities (only the relevant parts): public class Player : BaseEntity<Player> { private readonly IList<PlayerInTeam> allTeams = new List<PlayerInTeam>(); public IEnumerable<Team> Teams { get { return from playerInTeam in all...
Hello: I have a simple try/catch block try { // Open the connection _connection.Open(); // [1] } catch( OracleException ex ) // [2] { // Handle the exception int x = ex.ErrorCode; } The catch is never executed and the runtime reports 'OracleException was unhandled' at [1] which just makes my head spin. Clearly, I ...
Can someone explain to me this StaleDataException 07-11 19:58:23.298 E/AndroidRuntime( 1044): Uncaught handler: thread main exiting due to uncaught exception 07-11 19:58:23.368 E/AndroidRuntime( 1044): android.database.StaleDataException: Access closed cursor 07-11 19:58:23.368 E/AndroidRuntime( 1044): at android.database.AbstractWindow...
I'm writing a simple proxy (more a packet logger) for an online game in C#. The basic Login process is like this: Client->Server: Login Packet - My proxy receives the packet, displays it and sends it to the server. Server->Client: Connected! Packet - My proxy again receives the packet, it also displays it again but when trying to send ...
Hi. I'm just stuck within ASP.NET, I've created a Unit Test Class for test a blank Web Service (want to do TDD). When I try to run the Web Service, it supposed to run and fail, but it fail to execute, it says: The test adapter 'WebHostAdapter' threw an exception while running test 'EnrollmentWSConstructorTest'. The web site could not ...
The C++ Standard states the following about virtual functions that have exception specifications: If a virtual function has an exception-specification, all declarations, including the definition, of any function that overrides that virtual function in any derived class shall only allow exceptions that are allowed by the exception-spe...