Hi, I'm currently working on adding exceptions and exception handling to my OSS application. Exceptions have been the general idea from the start, but I wanted to find a good exception framework and in all honesty, understand C++ exception handling conventions and idioms a bit better before starting to use them. I have a lot of experien...
SetUnhandledExceptionFilter() lets me install a function that gets called in case of an unhandled exception. I'm looking for a way to get the currently installed function, so I can store&restore it. I can't seem to find a Get equivalent of the SetUnhandledExceptionFilter call, and am wondering if I'm missing something or if it's just...
I'm making an email sending program and still I don't know how to check if the mail was really sent or not, because sometimes the program will have no error messages but the mail was not actually sent. Is there any other way on how to deal with this except for making use of try catch? Here is my code: Try mail.From = New MailAddress(...
Although it won't happen often, there are a couple of cases where my Cocoa application will allocate very large amounts of memory, enough to make me worry about malloc failing. What is the best way to handle this sort of failure in a Cocoa application? I've heard that Exceptions are generally discouraged in this development environment...
Hi, I made a application and its working fine in XP, but getting UnauthorizedAccessException in vista. Basically I am creating a folder through code and writing a XML file in it. Is there a way I can make the application run as administrator through code or something. Thanks. ...
public static int ExecuteNonQuery(String procedure, params SqlParameter[] args) { if (args == null) throw new ArgumentNullException("args"); else return ExecuteNonQuery(procedure, new SqlParameter[] { }); } Why getting recursive function and throwing StackOverFlow Exception when calling this above method.(while the argument...
I use a javaBean in my jsp-application to store form values. This is how I get my values into my bean. This code is part of my form.jsp try { <jsp:setProperty name="formparam" property="*" /> } catch (Exception e){ error = true; } I left the "<%" out to not break the code display on stackoverflow. Now I get my exception ...
Hello! Here are the DataTemplates: <DataTemplate DataType="{x:Type data:Item}" x:Key="ItemTemplate"> <Border/> </DataTemplate> <DataTemplate DataType="{x:Type data:StyleItem}" x:Key="StyleItemTemplate"> <Border> <ContentControl Content="{Binding Item}" ContentTemplate="{StaticResource ItemTemplate}"/> ...
Where can I find Full list of all Predefined ORACLE PL/SQL Exceptions. In this link i found this list, there is any more? ACCESS_INTO_NULL ORA-06530 CASE_NOT_FOUND ORA-06592 COLLECTION_IS_NULL ORA-06531 CURSOR_ALREADY_OPEN ORA-06511 DUP_VAL_ON_INDEX ORA-00001 INVALID_CURSOR ORA-01001 INVALID_NUMBER ORA-01722 LOGIN_DENIED O...
i am using eval to convert string decimals to decimals. eval("000451.01"); When i am using the above statement javascript it throws exception 'expected ;' and when using eval("000451"); it gives me a different result. anyone has got any idea?? ...
I'm relatively new to C# and .NET and I'm trying to learn how to better handle exceptions in my code. Take the following function I've written for example: public void SendEmail(string SenderEmail, string SenderDisplayName, IEnumerable<string> RecipientEmails, string Subject, string Message) { MailMessage message = new Ma...
I get an exception after upgrading Spring.NET 1.2 to 1.3 in my web application. Here's the setup on my web app: I created an application pool with its identity set to ApplicationPoolIdentity. I use NHibernate 2.1, my SQL Server 2008 is local and I'm using SQL server authentication. There's no network or shared folder. Everything is loca...
When is it appropriate to use a ThrowHelper method instead of throwing directly? void MyMethod() { ... //throw new ArgumentNullException("paramName"); ThrowArgumentNullException("paramName"); ... } void ThrowArgumentNullException(string paramName) { throw new ArgumentNullException(paramName); } I've read that calli...
I'm currently using RESTful Authentication plug-in on my rails application. There is a typical scenario when a user stays at login screen for enough time (let's say 1 day..) that makes the authentication token invalid due to time expire. When this user tries the next day to login (he didn't refresh, he is still with this invalid token...
I am using Entity Framework with asp .net mvc. I have a repository class that initializes an instance of the entities in the constructor. Let's say I have the familiar customers table that has 1 to many rows in an orders table: Customer has many orders. I have tried the following 2 ways to load the orders associated with customer, but ...
Hi Friends, Here is the code explanation and mapping files of my application private void PopulateNodes(IList<Folder> Values, TreeNodeCollection nodes) { foreach (Folder r in Values) { TreeNode tn = new TreeNode(); tn.Text = r.folderName.ToString(); tn.Va...
Has anyone seen an exception relating to the Media.UploadWatcher? I don't have the error handy, but the exception was causing all pages to not load, even the admin section. In order to fix it, I reset the application pool and the site came back up right away. I know that the client was uploading some large files through the content ed...
Hi, Just trying out some C on some of the project euler questions. My question is why am I getting a floating point exception at run time on the following code? #include <stdio.h> main() { int sum; int counter; sum = 0; counter = 0; for (counter = 0; counter <= 1000; counter++) { if (1000 % counter == 0) { sum = sum...
I notice that a number of Java exception classes differ only in the name of the class and do not add any new functionality. Most exceptions for example just seem to override Exception() or Exception(String message). This goes against the tenets of inheritance ie:- inherit to add new functionality. What are some good reasons to create a...
I'm debugging an application in visual C++ 2008 express. An exception occurs so the debugger breaks and waits for my instructions. How do I view the details of that exception, as an object, just like other stack level objects in the auto and local windows. For instance, in my immediate case its a std:exception. So chances are it has so...