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Began Watching Customizing simple MVC app
Hello all, I decided to open a new thread which I could use to ask questions about how to customize this new MVC application I created https://www.daniweb.com/web-development/aspnet/threads/497464/much-simpler-first-mvc-application, add HTML and … -
Replied To a Post in Customizing simple MVC app
Have a look at T4MVC and @Url.Action -
Replied To a Post in Inheritance Question
Some more tinkerings - might also help. Look at the DoSomething methods. In OO you shouldn't be asking if something is of a certain type and then acting accordingly, much … -
Began Watching Inheritance Question
Hi, I have three classes `public class Player` , `public class Computer : Player`, and `public class Game`. In `Game` I have a List: `public List<Player> PlayerList` and a variable … -
Replied To a Post in Inheritance Question
I'm not really sure what you are after but I did some tinkering - might help, might not. void Main() { var game = new Game(); Player dave = new … -
Began Watching How to use two models in a view?
How to use two models in a view using Tuple and view model and what is there diffences? -
Replied To a Post in How to use two models in a view?
public class MyModel { public Model1 Model1 { get; set;} public Model2 Model2 { get; set;} } -
Began Watching C# List of objects to List<string[]>
Hi is possible to cast List of objects to List of string array? -
Replied To a Post in C# List of objects to List<string[]>
Yes. What do you want to be in the strings though - one specific property of the objects, or there ToString representation? Here are some examples: void Main() { List<Person> … -
Began Watching Generic Method <T>()
Hello Everyone, Actually i have one question. I create one generic method like below:- public static dynamic ExecuteSelectProcedure<T>(string procedureName) where T: class { SqlDataReader reader = ExecuteSelectCommand(procedureName, CommandType.StoredProcedure); if (typeof(T).FullName.Equals("System.Data.DataTable")) … -
Replied To a Post in Generic Method <T>()
I was thinking alot about this post and had already come to the same conclusion as gusano79 so just adding my support for his answer, you are definatley misusing generics. -
Began Watching How do I decrypt encrypted passwords in my database.
I forgot what type of hashing used for passwords in my database. How can I recover passwords in my database? -Any solution to my problem? or any suggestions? -Thanks in … -
Replied To a Post in How do I decrypt encrypted passwords in my database.
Look at the code that hashed them in the first place. -
Began Watching Are there any advantages in using ASP.net over PHP?
Are there any advantages in using ASP.net or (any other language, for that matter) over PHP? -
Replied To a Post in Are there any advantages in using ASP.net over PHP?
Also depends if you are talking asp.net webforms or asp.net mvc. -
Began Watching How to implement interface member
Hi, I get an error when trying to compile a class that I have created: "EWrapperImpl.cs" **Error: TestCsharp.EWrapperImpl' does not implement interface member 'IBApi.EWrapper.currentTime(long)** It is documented in an example … -
Replied To a Post in How to implement interface member
Can you show us EWapper? Is that an interface? If so click on it above and hit Ctrl period. If it is an interface, then its a convention to name … -
Began Watching explicit cast in c#
assume latgeInt=2147483647 Debug.Log(largeInt); //2147483647 float largeFloat = largeInt; Debug.Log(largeFloat); ///2.147484E+09 int backAgain = (int)largeFloat; Debug.Log(backAgain); //-2147483648 *This part i did not get. I assume there was some data loss when … -
Replied To a Post in explicit cast in c#
This might help http://www.programminglogic.com/how-computers-represent-negative-binary-numbers/ -
Began Watching building web application question
Hi Folks, I recently completed few e-learnings on HTML, CSS, JavaScript, Twitter bootstrapping to learn about how to build a web form. What I am not sure is that how … -
Replied To a Post in building web application question
You need to look at server side web technologies/languages. DaniWeb for example is written in PHP and that is a good choice for MySQL. You can also look at Asp.net … -
Replied To a Post in Cannot Bulk Load. The File "D:\xyz.pdf" does not exist.
Use an absolute network path? -
Began Watching Multi threading task takes much longer than 1 thread
Hello, I have a very strange problem. I have created a code that I beleive is multicore/parallell threading to make a task to run faster using more cores in the … -
Replied To a Post in Multi threading task takes much longer than 1 thread
I'm a bit late here but the disk has to be the issue. If you copy a file from one drive to another manually with explorer - eg a video … -
Began Watching Why is this code creating duplicate keys?
I have a program that creates a unique key for a database. However I get an error that I am trying to write duplicate data to the database. How can … -
Replied To a Post in Why is this code creating duplicate keys?
Databases can generate their own unique keys. Any reason why you can't do this? Sounds like you are making hard work for yourself. If you really do want to generate … -
Replied To a Post in Separate Instances strangely use same variable
Youre welcome - and now you do know how to share something - this is often more efficient if you have data which doesn't change from instance to instance. -
Replied To a Post in Cannot Bulk Load. The File "D:\xyz.pdf" does not exist.
I think bulk uploads look for files on the machine SQL is running on. -
Began Watching Cannot Bulk Load. The File "D:\xyz.pdf" does not exist.
Hi I have below code to save pdf file in sql. but getting error **"Cannot Bulk Load. The File "D:\xyz.pdf" does not exist."** Private Sub ButBouncePdfAdd_Click(ByVal sender As System.Object, ByVal … -
Replied To a Post in Cannot Bulk Load. The File "D:\xyz.pdf" does not exist.
Does it exist on the database server? -
Began Watching Separate Instances strangely use same variable
Hello, I have an instance called "Instance". From the button event I try to create 2 Instances of "Instance". I want those 2 Instances to be completely separate from eachother … -
Replied To a Post in Separate Instances strangely use same variable
It is shared because you used "static" -
Replied To a Post in Have I applied this 3-layer design pattern properly?
The point is there are different ways to arcitect things. A simple n-tier (typically 3) was favoured for a long time but more recently a service based approach with looseley … -
Replied To a Post in Container for Questions in Trivia Game
Jim is spot on "efficiency is irrellevent. Focus more on clear code" - that's exactly the mindset to be in. Also in a real trivia game you have a Deck … -
Began Watching Container for Questions in Trivia Game
I'm currently writing a trivia game for someone in VB.net (will follow similar pattern to TriviaCrack). My question is, what is the best way to contain the questions to have … -
Replied To a Post in Container for Questions in Trivia Game
Vb.net is an OOP language. So model the real world and create your classes that way. -
Began Watching What makes a post qualify for down voting?
Please what rules guide the down voting action. -
Replied To a Post in What makes a post qualify for down voting?
Its a subjective decision as far as I'm aware -
Began Watching Function Firing Before Button Clicked
I have this .js file called by my page. The function I'm caling with my onclick is working before the button is clicked. window.onload = function() { document.getElementById('clickMe').onclick = testOne(); … -
Replied To a Post in Function Firing Before Button Clicked
Not sure if this is right but try emoving brackets: document.getElementById('clickMe').onclick = testOne; -
Began Watching Contact Form Not Workin'
Hey guys, I am working on my contact form for a site of mine (i am designing the form differently) that is for a child care, and I can't seem … -
Replied To a Post in Contact Form Not Workin'
You have two action attribues in your form tag - is that right? -
Began Watching Have I applied this 3-layer design pattern properly?
Hello everyone. I am modeling a simple dictionary application using the presentation-business logic-data layer pattern. I already have the design but am not sure it is correct: My presentatioon layer … -
Replied To a Post in Have I applied this 3-layer design pattern properly?
This can be quite a subjective topic sometimes. Have a look at Active Record versus Repository Pattern eg: http://stackoverflow.com/questions/6522009/active-records-vs-repository-pros-and-cons I think Active Record is not so good anymore so go … -
Replied To a Post in how to update selected field in mvc, c#, mssql using linq
In this case Contact is class. It represents a contact in my domain. It would be a User, Person, Company, Book, Item etc I have made the assumption you are … -
Began Watching How to Load Pdf From url ?
How to load pdf directly from url? I use C#. eg:http://beta.wms.egobzmail.com/files/deexp/2015_04/2015_04_16/DE14291484222756.pdf Thank you. -
Replied To a Post in How to Load Pdf From url ?
Load it where? -
Began Watching how to update selected field in mvc, c#, mssql using linq
for example. name of field: f1 = "field1", f2 = "field2", f3 = "field3", f4 = "field4" how can I update the value of f2 and f3 without changing the … -
Replied To a Post in how to update selected field in mvc, c#, mssql using linq
1. Get the current item from the database 2. Update just the properties you want to change 3. Use the Repository Pattern to execute code simillar to that below public … -
Replied To a Post in why I cant access my logout page?
Ok nice one.
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