.NET Tutorials, Forums, Interview Questions And Answers
Welcome :Guest
Sign In
Register
 
Win Surprise Gifts!!!
Congratulations!!!


Post New Web Links

in UserControl call Tab with MVVM

Posted By:      Posted Date: September 28, 2010    Points: 0   Category :WPF
 

hello everbody

i have been writting  program like  http://msdn.microsoft.com/en-us/magazine/dd419663.aspx   but i have problem about MVVM to call tab in one viewmodel

so i have button in view All customer for each every data and if i press one call edit view model tab for one data

how can i make ?

pls help me




View Complete Post


More Related Resource Links

(MVVM): Call Method On ViewModel From View

  
Hey All,   In my View, I would like to call a method on my ViewModel (all from XAML). View: <!--Parameters--> <ListView Grid.Row="2" DataContext="{Binding}" ItemsSource="{Binding}"> <ListView.View> <GridView AllowsColumnReorder="True"> <GridViewColumn Header="Name" DisplayMemberBinding="{Binding Key}"/> <GridViewColumn Header="Value"> <GridViewColumn.CellTemplate> <DataTemplate> <TextBox Text="{Binding Value, Mode=OneWay}" MinWidth="100" /> </DataTemplate> </GridViewColumn.CellTemplate> </GridViewColumn> </GridView> </ListView.View> </ListView> ViewModel (the Method I want to call): public ReadOnlyScriptParameterCollection GetParameters(string scriptFullTypeName) { ReadOnlyScriptParameterCollection sps = null; var scriptHost = ScriptHost.Create<JdsScriptHost>(); scriptHost.LoadFromAssembly(ScriptAssemblyPath, scriptFullTypeName); sps = scriptHost.ScriptParameters; return sps; } Is there

Dynamic Call UserControl

  

hello

I need to add a WPF User control to the tab content programmatically.

can you give example ?

 

 


MVVM - Single Window with UserControl Views or Stand Alone Window Views?

  
I have a scenario as follows: Extending a large WinForm application (cannot be rebuilt in one hit) that has a section that is keyboard only. I've created test applications that opens stand alone view windows that close via keybindings but have the problem of calling another WPF view in a unit testable way?

The other side is create a single window that has public methods callable from the Winform application that create user control views to display in it, but how to do it? Display each view in a Tab of a TabContol?

Does anyone have any suggestions?

WPF: If Heineken did MVVM Frameworks Part 4

  
MVVM is to have an instance of a particular Model (say currentPerson) inside my ViewModel (say PeopleViewModel) which is exposed to the View (say PeopleView). The View binds and edits the Model directly.

This definitely flies in the face of what most people consider to be the holy grail of MVVM pattern, but it's a fairly new pattern, so people are still finding their way with it every day, and this works for me very well. The reason I do what I do, is for the following reasons:

1.I have always had the luxury of being able to write my own UI specific Model classes. I would even do this if I was using some other Model classes first, such as LINQ to SQL or LINQ to Entity Framework. As these classes don't have everything a proper WPF Model class needs in my humble opinion. Though, they are pretty good, as they are Partial classes and use INotifyPropertyChanged/DataContract etc etc
2.I am a pragmatist and I do not like writing code for the sake of writing code. I have seen some MVVM apps where the author has had a Model with 50 properties on it, that are simply repeated in the ViewModel abstraction, where the ViewModel added nothing. On that day I decided I would never do that unless I have to.
3.I honestly see no harm in writing directly to the Model from the View, JUST SO LONG AS if the Model is InValid its data NEVER makes its way to the database. I honestly see no pro

call JavaScript - jQuery code from ASP.NET Server-Side

  
jQuery got so close to me lately that I can see myself adding the scripts to my project almost unconsciously. The thing is, jQuery is very useful for me, in almost all situations and it has been a do or die enhancement for all my project since I first put my hands on it.

Of course while using it, you encounter few situations which need a bit of research to solve, mostly when you are trying to combine it with some other technologies like: UpdatePanels and ASP.NET Ajax. For instance there are many situations when I would like to run some jQuery magic based on some decision that I make on the server side.

Using jQuery to directly call ASP.NET AJAX page methods

  
Here I am looking to explain how to call page methods using jQuery. Using jQuery to directly call ASP.NET AJAX page methods

call JavaScript - jQuery code from ASP.NET Server-Side

  
jQuery got so close to me lately that I can see myself adding the scripts to my project almost unconsciously. The thing is, jQuery is very useful for me, in almost all situations and it has been a do or die enhancement for all my project since I first put my hands on it.

Of course while using it, you encounter few situations which need a bit of research to solve, mostly when you are trying to combine it with some other technologies like: UpdatePanels and ASP.NET Ajax. For instance there are many situations when I would like to run some jQuery magic based on some decision that I make on the server side

How to call an .exe file in .net

  
Sometimes a developer has to call an EXE from another EXE. While calling EXE there can be a requirement to pass parameter.

Can I use MVVM for it?

  

I've read many articles about MVVM, but I can't get it into real code.

I have two lists which have common field user_id. First list contains all users with their names and second all files from all users. The asp.net page should show grid with newest file for every user. How can I get it into MVVM? Where should I bind username to his file? Need I ViewModel for every list or one common for both?

 

Regards, Gabriel


Call MOM: Instrument and Monitor Your ASP.NET Apps Using WMI and MOM 2005

  

The current version of Windows Management Instrumentation (WMI) satisfies many current and future manageability requirements. In this article Michael Jurek demonstrates how WMI provides important system management capabilities and develops a WMI-aware monitoring solution you can use to instrument your ASP.NET applications. He then introduces the capabilities of MOM 2005 that allow you to monitor these instrumented applications.

Michael Jurek

MSDN Magazine September 2005


UserControl like asp:Panel

  

Is it possible to write own User Control with functionality like asp:Panel?


Call SQL Stored Procedure Asyncronously

  

Hello,

I have a C# web page that calls a stored procedure. The page passes few parameters to the stored procedure and call it. The stored procedure does so many time consuming tasks on a huge number of database records but does not return any value.

Since the page is not expecting any return from the stored procedure, I want to execute the stored procedure asyncronously so that the user can continue working on the web page and other web pages while the stored procedure is running in the background. Also, I do not want the web server processes to be busy with the running stored procedure.

Any help, please.


Best regards,

Imran


Call Server Side Code from Javascript in VB.NET

  

Hi

Could anyone give me an example how to call Server Side Function from javascript and then I want to call that javascript function on Button OnClick () Event.


Thanks in Advance

Shabbir



how to call an dll file dynamically from (.cs )

  

hi,
i have  an  microsoft .office.interop.excel(dll) located  at an directory d:\abc\.  now i do not want to add them  as an web reference in my projet   and  call them

rather  call the dll dynamically  from my code behind(.cs)
is ther any way  we can do dynmically

 anyhelp would be  great
 thank  you


Linq2Sql error: "Invalid attempt to call Read when reader is closed."

  

I've read up on this error from other posts and on other sites, but haven't found a solid resolution to the issue yet. My setup is as follows:

I have a RepositoryBase class that fields certain db calls that all repositories need to perform. In one such call, "GetSecurityGroup", it works most of the time, but will seemingly at random throw an exception with the error "Invalid attempt to call Read when reader is closed." All other Repository classes inherit from this one, and they all use the same DataContext object, which I understand isn't thread safe. Since there could be multiple calls to the DataContext object on the same page, perhaps one is using the DataContext when the next tries to do so. I'm not sure. What can I do to ensure this doesn't happen?


Categories: 
ASP.NetWindows Application  .NET Framework  C#  VB.Net  ADO.Net  
Sql Server  SharePoint  Silverlight  Others  All   

Hall of Fame    Twitter   Terms of Service    Privacy Policy    Contact Us    Archives   Tell A Friend