3
votes
1answer
111 views

Showing a View from another View in MVP

This question is regarding MVP triads. Lets say I have two triads and first one has View1, Mode1 and Presenter1. Second triad has View2, Model2 and Presenter2. Now what I trying to do is, I just want ...
1
vote
1answer
33 views

Presenter accessing the value in text box using sender object

I have following method in my presenters which validates the user inputs on the UI. Basically to capture the value of the text property of the text box, it uses sender object which was passed in by ...
0
votes
0answers
37 views

UI Field validation in MVP pattern

I want to validate the details provided by the user before taking them into the processing. My UIs have Text boxes, Combos mainly and, there are some fields that user must provide a data, in some ...
0
votes
0answers
45 views

Using Statement lambda in exception handling

Following is a code snippet from MVP Win Forms application and this explanation would be helpful when answering the questions. My DAL doesn't handle exceptions and it will be propagated up to the ...
1
vote
1answer
58 views

Exception handling in WIn Forms application

When handling exceptions for example in a method in my presentation logic, is it ok to catch all possible exceptions in a one catch block as follows if the only purpose here is alerting the user. ...
1
vote
1answer
41 views

DAL Exception handling in a MVP application

In a MVP win forms application I'm handling exceptions as follows in DAL. Since the user messaging is not a responsibility of DAL, I want to move it in to my Presentation class. Could you show me a ...
1
vote
0answers
36 views

Handling permissions in a MVP application

In a windows forms payroll application employing MVP pattern (for a small scale client) I'm planing user permission handling as follows (permission based) as basically its implementation should be ...
0
votes
2answers
212 views

How to design console application with good seperation of UI from Logic

Is it considered an overkill for console application to be design like MVC , MVP or N tier architecture? If not which is more common and if you can link me to simple example of it. I want to ...
1
vote
0answers
114 views

How much segregation is too much in this design?

We are working on ASP.NET webforms application developed using WCSF (MVP pattern). In the application, there is a search screen that allows the user to enter some fields and display the results. We ...
1
vote
2answers
528 views

MVP Implementation at the UserControl Level

I'm trying to figure out how MVP should be implemented at the UserControl level. I thought I had it, but I ended up reading a blog post that pretty much shut me down. Now I'm back at the start and ...
4
votes
2answers
2k views

Hierarchical View/ViewModel/Presenters in MVPVM

I've been working with MVVM for a while, but I've recently started using MVPVM and I want to know how to create hierarchial View/ViewModel/Presenter app using this pattern. In MVVM I would typically ...
5
votes
4answers
358 views

Where is it permissible to add logging code in a MVC model?

Working on a C# WinForms program that is written in a MVC ( actually Model-View-Presenter) style and I want to add a few lines of code that is responsible for logging some events. Where should I ...
2
votes
1answer
421 views

How should I organize the Presenters/Views for model view presenter?

We have several hundred ASPX files (could be more than that, into the thousands, I haven't actually counted) that currently use no architecture and have all the logic/data access in code-behind files. ...