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Tag filtered by:  MVVM [x]
Answer 13 May 2013   license: CPOL
Following link has a list of plenty of Articles on MVVM.http://www.codeproject.com/search.aspx?q=MVVM&doctypeid=1%3b2
MVVM
Answer 13 May 2013   license: CPOL
WPF Apps With The Model-View-ViewModel Design Pattern[^].
MVVM
Question 13 May 2013   license: CPOL
Hi,I don't have any knowledge about WPF and I have been assigned project on MVVM. Can any body please share some links to learn MVVM from basic. It will very much help ful.Thanks in advance.
MVVM
Tip/Trick 10 May 2013   license: CPOL
An implementation of Event Aggregator in WPF MVVM PRISM 4
C#WPFMVVMPRISM
Article 9 May 2013   license: CPOL
It's a pattern like MVVM but for WinForms.
C#MVVMWinForm
Answer 9 May 2013   license: CPOL
Yes, I agree with Solution 1 as Chunking would be the most preferrable solution rather than increasing the buffer (quota) limits of a Service because once quota is set then always that much big buffer would be allocated unnecessary even for small amount of data.Chunking can be implemented,...
WCFWPFMVVM
Answer 8 May 2013   license: CPOL
Hi,,,I support your last solution only because I think thats the most effective one in your scenario.I suggests you to give it a name something like XYZ.Common (instead of XYZ.Interfaces). By this I mean dont tie it only for defining Interfaces but also other types as well which are meant...
WPFDesign.NETMVVM.NET4.5
Answer 8 May 2013   license: CPOL
Break it down into chunks. It is only the individual message size limit that is being reached so, if for example you are transmitting a collection of data, send it in chunks rather than all at once.
WCFWPFMVVM
Question 8 May 2013   license: CPOL
Hi all,I am getting this exception when trying to get data from the database.The maximum message size quota for incoming messages (65536) has been exceeded. To increase the quota, use the MaxReceivedMessageSize property on the appropriate binding element.But we can solve this issue...
WCFWPFMVVM
Answer 8 May 2013   license: CPOL
Interesting question.I'm not a big IOC user so what I offer may not be applicable.in my mvvm 'framework' my design time data (essentially view models) inherit from the run time view models.I initially put them in the view project with the views - but I just had a quick try and moved...
WPFDesign.NETMVVM.NET4.5
Question 8 May 2013   license: CPOL
HiI have a more theoretical than a "hands on" question regarding the "design-time" data for WPF applicatons which use the MVVM pattern. Lately I use two kinds of view-models in my applications. The "runtime" view-models which are used at runtime and "design-time" view-models which are...
WPFDesign.NETMVVM.NET4.5
Answer 8 May 2013   license: CPOL
look at this: http://our.componentone.com/groups/wpf/general-wpf-all-controls/forum/topic/how-to-set-default-numericbox-value-to-emptyOur support forum is absolutely free, if you have other questions about our controls, ask them here:...
WPFMVVM
Question 7 May 2013   license: CPOL
Hi All,I am using componentone numeric textbox in my wpf application. Just i created the textbox and in design view its showing textbox with 0 value. Can anybody tell me how to remove that default value or how to set textbox as empty.ThanksKishore
WPFMVVM
Article 7 May 2013   license: CPOL
Automatic UI Generator with two-way binding for ASP.NET Forms from an object using Code First Principals
VBASP.NET.NETADO.NETVBFrameworkUIVB.NETentityMVVM, +
Question 7 May 2013   license: CPOL
Hi,I have a Drop Behaviour class and a DropCommand in my ViewModel. Now I want to handle the dropped data in a method which is executed by the DropCommand. I tried it with CommandBindings but I'm not sure if it's right. Does anyone have suggestions how to react on a finished Command or am I...
C#WPFMVVM
Answer 1 May 2013   license: CPOL
It's difficult to tell from the exception you listed. You need to set the includeExceptionDetailInFaults to True in the app.config, to see more detail exception and go from there. ..........
WCFWPFMVVM
Answer 1 May 2013   license: CPOL
What I do is I use the same Model in the MVVM. The ViewModels can observe the changes through an event registered with the Model.
WPFMVVM
Question 1 May 2013   license: CPOL
Hi,I am getting an error while consuming wcf service from my wpf application. I created a proxy for wcf service and from there i am accessing wcf service in view model of my wpf application.Exception i am getting as follows:"The server was unable to process the request due to an...
WCFWPFMVVM
Answer 1 May 2013   license: CPOL
I'd normally use MEF to compose a single instance of a class in here - this is quite a complex area to give an answer to in a single answer, but basically you'd create a Model that contained your logic for managing the LDAP entries. It might look like this (the parts marked with ... are for you...
WPFMVVM
Article 30 Apr 2013   license: GPL3
How to quickly build reusable and flexible WPF, Silverlight, or ASP.NET applications with the powerful Xomega Framework using the best MVVM principles.
C#ASP.NET.NETArchitectDevWPFDesignBeginnerIntermediateSilverlight, +
Question 28 Apr 2013   license: CPOL
Hi All,Can any one tell me how to maintain a collection object through out the view model in my WPF MVVM application.ThanksKishore
WPFMVVM
Answer 28 Apr 2013   license: CPOL
You can put the hover control in a grid and assign the buttons tooltip with the control. Should work
C#WPFMVVM
Question 26 Apr 2013   license: CPOL
I have the following code where a DataGrid is populating the data from my ViewModel. DataGrid can have multiple rows each row have a Button.I want to show a popup when user will Mouse over on that button.(Currently my Popup is not working)I am new to WPF, so please help me by considering...
C#WPFMVVM
Question 25 Apr 2013   license: CPOL
I have a problem in wpf application..i created a window and i am calling a usercontrol into that window. when i mouse click on the usercontrol place in window the usercontrol is selecting. How to prevent this selection.For example: how we select a text in page or notepad. Thats how...
WPFMVVM
Question 24 Apr 2013   license: CPOL
Hello, I am trying to display data from a mdx query in a datagrid with wpf and mvvm. here is my xaml:
ADO.NETWPFDataTableMVVMDataGrid
Answer 23 Apr 2013   license: CPOL
Do you want to set the color for the cell while binding itself based on some condition??? if so, please check these which uses converters http://stackoverflow.com/questions/6986898/change-color-of-datagrid-cell-wpf-regarding-range[^]Here check for Padma's solution......
WPFMVVM
Question 23 Apr 2013   license: CPOL
Hi all,i am using MVVM architecture in WPF application, right now its working fine as when i made some changes in the Costcenter cell onlostfocus the bordercolor or background color will get change, like wise the color should get changed while its binding itself when the data is populated in...
WPFMVVM
Answer 22 Apr 2013   license: CPOL
In App.xmal.csprotected override void OnStartup(StartupEventArgs e) { base.OnStartup(e); var login = new Login(); var loginVM = new LoginViewModel(); loginVM.LoginCompleted += (sender, args) => { ...
WPFMVVM
Answer 22 Apr 2013   license: CPOL
Model classes act as the placeholder for your data.The viewmodel populates these models.Whenever, there are changes to the model, the viewmodel notifies the UI that it needs to be refreshed due to change in data.
C#WPFMVVM
Question 22 Apr 2013   license: CPOL
Hi,In MVVM, what is the actual use of a Modal. I am using SQL as my database. How will the Modal classes help me in anyway in my project. I read many examples and since I am a beginner here in MVVM, I couldn't get the idea behind. Can some one explain it in a simpler way so that a...
C#WPFMVVM
Answer 22 Apr 2013   license: CPOL
It is not that much different from WinForms. You still have to create and instance of the window, and then set the DataContext of the window to ViewModel. Then call Show. I know this is not exactly very MVVM like.
WPFMVVM
Question 21 Apr 2013   license: CPOL
Hi All,Can anybody help me in wpf mvvm pattern.I am facing an issue i.e., i created a login form and main window (after login, if login sucessfull). I implemented the application in mvvm pattern. I don't know how to call the main window after sucessful login using mvvm. Can anybody help...
WPFMVVM
Article 21 Apr 2013   license: Ms-PL
Step 3 in the TipCalc tutorial for MvvmCross v3 - Hot Tuna
C#IntermediateMobileiPhoneMVVM
Answer 20 Apr 2013   license: CPOL
Are the two tables connected in your database at all? If not, you likely have to redesign your database slightly. Typically, an Orders table would have a ClientId of some sort, which is a primary key of the Clients table and a foreign key in the Orders table. If you did that, then you could pull...
ADO.NETWPFC#C#4.0MVVM
Question 20 Apr 2013   license: CPOL
I have a classic Ado.net entity like Clients and Orders. Also I have a WPF window and using Mvvm architecture. I am new to mvvm and Ado.net so I cant figure out how can get my datagrid(that using one itemsource) show items from clients table and orders table. Its might sound obvious but problem...
ADO.NETWPFC#C#4.0MVVM
Technical Blog 18 Apr 2013   license: CPOL
I hear this question a lot.. Should I use code-behind or MVVM in my application? What are the pros/cons of each and can you show me a simple example of how a Command works?
MVVM
Question 11 Apr 2013   license: CPOL
hi,i am working on a program, which will show the incoming data to user. the program will pull in the data definition first, like table name, col header name, data type, basically how the table like. then pull in the data itself. all in real timemaybe i could give one example:1)the...
WPFMVVMDataGrid
Question 11 Apr 2013   license: CPOL
Hi,Currently I hv two screen(xaml pages) Login and Membership ,login screen has just 2 textbox and one button, on clicking on button, control go to view model and there is a methode in datalayer called Autenticate which returns Bool value(from viewmodel we will call the autenticate) so if it...
WPFMVVM
Question 9 Apr 2013   license: CPOL
Hi All,Can any one tell how to show the Validation Messages in Prism Interactive Confirmation box- When I click on "Ok" button for my Confirmation box , the Validation Messages should persists and the window should not be closed . Fllowing is my Code -on Parent Window ViewModel...
SilverlightMVVMPRISM
Question 2 Apr 2013   license: CPOL
I want to display a message whenever an user enters a value that is not a positive integer in the TextBox. My current TextBox is bound to an Integer Type. The TxtBox Bordder turns red whenever the User enters a Non -Integer value. But it does not change if a negative value is enetered. I would...
WPFC#C#4.0MVVM
Answer 2 Apr 2013   license: CPOL
http://stackoverflow.com/quest...
C#WPFMVVMDataGrid
Answer 2 Apr 2013   license: CPOL
You should be able to find that out by either my answer or by the use of XAML code here:http://social.msdn.microsoft.com/Forums/en-US/wpf/thread/a5fd5413-f055-4b56-83af-6d6bdb1d6fe9/[^]
C#WPFMVVMDataGrid
Question 2 Apr 2013   license: CPOL
My DataGrid is bound to an ObservableCollection called MyList.public class MyClass { public string _column1 { get; set; } public string _column2 { get; set; } public string _column3 { get; set; } List> referencedCells1; ...
C#WPFMVVMDataGrid
Answer 1 Apr 2013   license: CPOL
By no means is this a short solution, but I guarantee if you go through these two tutorials you will have your answer:http://www.youtube.com/watch?v=EpGvqVtSYjs[^]http://www.youtube.com/watch?v=Dzv8CtUCchY&list=PLjQ72_Gz8xurTQjNh8miqnTFzHlhmhSDw[^]
WPFC#C#4.0MVVMview
Question 27 Mar 2013   license: CPOL
Hi,I'm having an issue setting up a Silverlight MVVM solution with WCF Service and Entity Framework. Note, I'm not using RIA and I don't want to if possible.Here's the question that I posted on Stack overflow, which no one has helped me...
WCFSilverlightMVVMEF
Article 26 Mar 2013   license: Ms-PL
Step 1 in the TipCalc tutorial for MvvmCross v3 - Hot Tuna
C#IntermediateMVVM
Article 26 Mar 2013   license: Ms-PL
Step 5 in the TipCalc tutorial for MvvmCross v3 - Hot Tuna
C#WindowsIntermediateMVVM
Article 26 Mar 2013   license: Ms-PL
Step 6 in the TipCalc tutorial for MvvmCross v3 - Hot Tuna
C#WPFIntermediateMVVM
Article 26 Mar 2013   license: Ms-PL
Step 2 in the TipCalc tutorial for MvvmCross v3 - Hot Tuna
C#IntermediateMobileAndroidMVVM
Answer 25 Mar 2013   license: CPOL
Easily with help of MVVM Light Toolkit. and System.Windows.Interactivity from Blend SDK.Just add this...
C#WPFMVVM
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