Forum Messages -- page 8

Views: 4.6K

Replies: 1

ADO.NET Data Access Class Issue

When using the ADO.NET data access class as per the Patterns in Action demo project, I am regularly getting issues with the connection not being closed which results in the following error: ...

Kevin Walker, Sep 30, 2015

Views: 6.8K

Replies: 1

"Input string was not in a correct format."

I have an object that has datetime properties and I'm not able to execute the code below. I create a new object and set the values then call insert. It appears the sql isn't surrounding the datatime values ...

tim muska, Sep 29, 2015

Views: 5.2K

Replies: 1

Why not use DTO?

BusinessObjects from WinForms of Patterns In Action4.5 Why do you need to Mapper.CreateMap work to define the MemberModel / OrderDetailModel / OrderModel from the Model folder? Sample : \Patterns in ...

Ji Hyeonmyeong, Sep 21, 2015

Views: 5.8K

Replies: 1

Working with SQL bit values?

Hi, I am trying to write to a table that includes a bit column. When trying to the initialise the domain object with defaults I am getting the following error: "Object of type 'System.Int32' cannot be ...

Mark Erasmus, Sep 21, 2015

Views: 2.8K

Replies: 0

Pattern In Action 4.5 > example DAO for many-to-many relations using EntityFramork

I have following tables using a many-to-many relationship: - Contact - ContactAdress - Address Now I want to prepare the dataobjects using Entity Framework. Can someone give me an example of how the AddresDao ...

Marcel Z, Sep 14, 2015

Views: 12.2K

Replies: 5

Any idea on VS 2015 version?

1st quarter 16? 4th quarter 15? This could have a big impact of time for us devs, and decisions we make ...

Michael s, Sep 10, 2015

Views: 5K

Replies: 1

How to purchase .NET Design Pattern Framework 4.5 ?

Dear Sir, I tried to purchase the .NET Design Pattern Framework. With Cityunion bank net banking but I cannot purchase .the error says try to purchase PayPal But I don't have PayPal account then how to ...

G. Uma Sankar, Sep 06, 2015

Views: 6.9K

Replies: 1

Spark CustomPrincipal is null for some requests?

Hi, In the Spark 4.5 Art solution, has anyone run into the problem where the CustomPrincipal properties are NULL for some requests? I first noticed this with the ChangeAccount action method in the ...

Mark Erasmus, Sep 05, 2015

Views: 4.7K

Replies: 1

How to Use store procedure and webapi in spark design patten

How to Use store procedure and webapi in spark design patten any video tutorial for spark design pattern ...

Pranav Patil, Sep 04, 2015

Views: 3.3K

Replies: 0

How to combine MVP and Observer Pattern

Hello, I want to ask, how to combine the Observer design pattern with MVP design pattern ? I was not sure what I have done, i attach the following image Best Regards, Eric Santoso // add button // where I ...

Eric Santoso, Sep 03, 2015

Views: 3.4K

Replies: 0

FTP - File Watching Pattern?

What is a good pattern to use for a program that will watch an FTP site for files received? Would like a pattern that with high-availability / failover in ...

The Operator, Sep 03, 2015

Views: 5.1K

Replies: 1

SQL + Database Design Pattern Framework

I want to buy SQL + Database Design Pattern Framework The standard edition cost is $229 and pro edition is $279 when I clicked on standard edition 1 user order button, I saw the check uprade to Pro edition ...

thai duong, Sep 01, 2015

Views: 8.4K

Replies: 2

How to handle many-to-many relationships using Spark?

Hi, I am new to Spark so using the Student/Course example in the Spark documentation, where a Student can take any number of courses, and a course can by taken by any number of students, how do you go about ...

Mark Erasmus, Aug 28, 2015

Views: 5.6K

Replies: 1

SQL + Database Design Pattern Framework and Java

Can the SQL + Database Design Pattern Framework be used with ...

Archie Jocson, Aug 27, 2015

Views: 4.1K

Replies: 1

PRO .NET Design Pattern Framework 4.5 VB Version

If I purchase the VB version of PRO .NET Design Pattern Framework 4.5, and then decide later that I would like to have the C# version as well, what is the cost to purchase the C# version? ...

Joe Meyer, Aug 17, 2015