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Binding

Binding

Great Reads

by xllance
An approach to bind datagrids through ITypedList interface.
by Razi Syed
Easily bind a class to .NET data controls like GridView, FormView, etc., and get an updated object or list back in the code-behind effortlessly.
by Umer Qureshi
How to create a Custom Control so it can be used later and how to give access to some of it properties
by igkutikov
Binding Properties of non GUI elements that still implement INotify

Latest Articles

by Federico Alterio
Get rid of all that MVVM boilerplate code just to bind an expression to other properties
by Ajcek84
Complex bindings in XAML made almost as simple as in JavaScript frameworks
by NitinShrivastava
In this article, we will try to understand Data Binding in AngularJS
by Uriel Jacobson
Xaml Binding vs. XBind

All Articles

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Binding 

1 Jul 2014 by #realJSOP
I've bound the control's ItemsSource property to an ObservableCollection of items (deriving from INotifyPropertyChanged), but when I add items to the collection, the ListView doesn't update in the form.If I put a breakpoint in the code after the line that adds the new items, the...
1 Jul 2014 by #realJSOP
Nevermind - the problem was that I was instatiating a new instance of the ViewModel before retrieving the data.
25 Oct 2016 by #realJSOP
The binding for the inner button's IsSelected property merely needs to refer to the value of it's parent control's IsSelected property, something like this:"IsSelected={Binding IsSelected, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type ToggleButton}}}"
21 Nov 2016 by #realJSOP
0) You need a public property to bind to. public Userss Users { get; set; }And you can set the DataContext in the constructor:this.DataContext=this;1) Why are you setting the ItemsSource in both the XAML and the code-behind?2) Compartmentalize your code. Put the database...
23 Jun 2014 by .Net Dada
Hi Everyone,I am using one ascx control of gridview from where i can use it in multiple pages.Now the issue is:I have an additional control in gridview and after binding i am checking the condition and make that control visible true or false on every row.It is binding and...
2 Nov 2018 by 0x222fe
My English is bad, so I don't know if I can make it clear, sorry about that. And I really don't know how to explain it when trying to do some research. Currently, I have a page which is a UserConstrol called "ToolPathPage", and it contains another UserControl called "ToolPathDataControl" which...
2 Nov 2018 by 0x222fe
Thanks to @RichardDeeming, I got my final solution: ...
13 Apr 2016 by @nkit Bajpai
This article discuss a simple application built using WPF MVVM design pattern and explain the basics of Command Binding and DataBinding.
22 Aug 2014 by abacrotto
I have a strange behaviour in the binding of some controls in my solution. The control is a TextBox control that handles numeric behaviours. I am working with a decimal textbox for instance. When I do bind the control to the Decimal property (sometimes to the .Text property too) the .NET...
13 Aug 2013 by abbaspirmoradi
combobox.SelectedValuePath= "Id"; combobox.DisplayMemberPath= "Name"; combobox.ItemsSource= type;combobox.Text="Please choose an item";
18 Jan 2013 by Abed AlSayed
How to bind a setter property value with a variable in WPF from one window to another?I have this Code : ...
24 Sep 2012 by Abhijit Parab
Call Grid.DataBind() method after Grid.DataSource = DT;I hope this is the thing which is missing in your code
5 Feb 2012 by Abhinav S
Since there is no binding available for password boxes, attached properties are the only choice.
22 Jun 2013 by Abhinav S
When you generate a service proxy, the binding is actually automatically inferred.However, you would still want to customize a number of attributes within that binding.You could even create your own binding.
27 Jan 2014 by Abhinav S
Try Filling DataGrid from TextBox (VB, wpf)[^].
3 Mar 2015 by Abhinav S
Dropdown selected value is null - DropDegree.SelectedValue.ToString(). You get this error when you try and convert a null to a string.
11 Nov 2015 by Abhinav S
Try these links -Cascading Dropdown & Multiselect Option in ListBox Using WPF[^]http://social.technet.microsoft.com/wiki/contents/articles/17946.cascading-comboboxes-in-wpf-using-mvvm.aspx[^]
25 Feb 2013 by Abhinav_Sharma
Hello friends,I want to extract the name property from selected item and pass it to a Elements(Xname) property,but don`t know how to convert it.Actually iam working on a filter consisting of two combo boxes and a texbox. Combobox1 is populated with selectedItem`s element(from xmldata) and...
10 Apr 2019 by AdamWS
Hi. You need to implement INotifyPropertyChanged on you viewmodel (class with your observable collection). Once that is done you'll use the eventhandler provided by the interface to let your GUI know that whenever your collection is updated. Typcally it looks like this. public class...
7 Jun 2021 by Aditya Jain 2021
I want to display multiple DataTables with fixed layout(columns are fixed and same for each table). I am using ItemsControls where ItemTemplate is Grid, and my collection of tables is in Dictionary. My dictionary is dynamic and can change, and...
25 Sep 2015 by Afzaal Ahmad Zeeshan
This property is used when you are making use of Binding in your application. You are using Binding, that is seen. But you didn't get it perhaps. So, this sets up how does Binding works. Binding is a two-way process, in these two way processes you can surely select where to bind your data....
14 Oct 2012 by Afzal Shaikh
Please enclose in double Quotes "" instead of character string '' and convert it to string if variable PostBackUrl is another type other than string.A char can hold a single character only, a character literal is a single character in single quote, i.e. '&amp' , if we enclose more than 1...
29 Nov 2016 by Aiza Pro
how url routing detail page ?In what way and how to do؟What I have tried:defaultpage:
20 Jul 2018 by Ajcek84
Complex bindings in XAML made almost as simple as in JavaScript frameworks
23 Dec 2012 by akak6
For some reason I am having a heck of a time getting my TabControl to display properly when binding the ItemsSource to a ObservableCollection of view models. I'm basing my design off of the tutorial found here: http://msdn.microsoft.com/en-us/magazine/dd419663.aspx. I did find a few questions...
17 May 2013 by akosisugar
What is the source code behind the current position and total number of item in Binding Navigator. Sample Picture http://tinyurl.com/brodgkg[^]i want to modify my form without using the binding navigator.. im using databinding method to my project..
19 Feb 2013 by Alexander Dymshyts
Hi everybody,i have following code: And i want to have something...
13 May 2013 by Alexander Dymshyts
Solved with help of DoubleCollection private DoubleCollection _someArray; public DoubleCollection SomeArray { get{return _someArray;} set{_someArray = value;} public double MaximumScaleValue { get {...
3 Jun 2013 by Alexander Dymshyts
Hi all,I have following xaml code where I am trying to bind converterParameter value: ...
6 Jun 2013 by Alexander Dymshyts
The solution was very simple - I just added RelativeSource to my binding in Mode = FindAncestor. Code looks now so: ...
25 Jan 2014 by AlexHarmes
I am dynamically building pages with forms from my db, which means I can have 1 form or many per page.All of my forms have unique Ids and Submit buttons, however within each form the ids and names of the inputs are the same.
28 Jan 2014 by AlexHarmes
Too close to the forest for the trees??? One silly mistake and it has taken me days to sort it; I never closed the form tag... I am not used to HTML helpers and it is obvious how dangerous a little bit of knowledge is.To submit a single form, close the tag; Html.EndForm();
28 Jan 2014 by AlexHarmes
I can't believe this - I hadn't used the Html.EndForm(); tag. By inserting this at the end of my View form block, I now have the form returning just the values for the one submitted!
19 Nov 2019 by AlexNek
I not understood why is the link to the open source binding navigator for WPF marked as spam. I only want to tell that I have solution for it. You can search it itself on Github or Visual Studio Nuget manager.
30 May 2015 by Ali Bagheri Shakib
I written a class named MoneyTextBox that inherits TextBox.Everything is OK but where I'm trying to bind data to the Text property of my MoneyTextBox.In the form which I used to bind data to its controls, even reading data is OK! I mean when the data from bindingSource bound to the form,...
5 Jul 2014 by Anas Tasadduq
I have a two column table in an MS Access database and want to fill its second column in a ComboBox from where the user can make a selection. I'm using a DataTable to do it. The code is below: private void Form1_Load(object sender, EventArgs e){ OleDbConnection connect = new...
27 Sep 2017 by Andrew Alix
Try putting your EndEdit line before you do the update. If that doesn't work, you can try the old method. I've never seen this fail. I use it after the UpdateAll(Me.myDataSet) to check if it really updated. It's extraneous, and should be unnecessary, but it works. Just change the Dataset names...
28 Dec 2011 by Andrew Piotrowski
I don't know what kind of app nor is it c# , xaml(Silverlight) or XNA.Maybe this will help http://www.eugenedotnet.com/2011/07/passing-values-between-windows-phone-7-pages-current-context-of-application/
13 Sep 2016 by Andrey A. Eroshenko
Hello all.I have a WPF custom control placed to grid. There is some standard wpf controls placed to same grid. My custom control has a binded dependency property. Parent grid have a datatrigger on Property Visibility and triggered when DataContext is not null.Using my custom...
22 Jun 2013 by aniket bhoyar
WHY Bindings????What is the need to use WCF bindings? Can't the service itself infer the type of binding from the address ? For ex: if the address is net.tcp//sample.svc then it should be tcp binding or if http://localhost/wcf.com/sample.svc then it should be http binding.
29 Nov 2011 by Anoop Ananthan
You have not mentioned your delete command. In the properties of the adapter object check the delete command field.If there is no primary key for this table then you can not delete or update.
7 Dec 2015 by Ansel Castro
Introduction to ENTERLIB a MVVM framework for Android
28 Mar 2016 by Ansel Castro
Describes a scalable data binding implementation for Android
27 Feb 2015 by antobaro
Hi. This is my current situation. When I select a single row from my datagrid, and I click on the button, the cell must change value, but it doesn't change anything
28 Oct 2013 by anurag19289
HiThis is very simple...in aspx page: suppose you have the Shuttle_Facility_Id is in datakey name....
31 May 2015 by anynameformecodeproject
to solve this problem write your code like this. public override string Text { set { base.Text = value; this.OnTextChanged(EventArgs.Empty); } get { return...
17 Dec 2012 by AshishChaudha
Gen_Lic_Grid.PageIndex = e.NewPageIndex;//write here the code for filling the datatable or what you have written to fill your gridview Gen_Lic_Grid.DataSource = dt Gen_Lic_Grid.DataBind();Thanks
9 Oct 2014 by ashok rathod
Hi tom,First thingm you need to assign your selected value to some properties but here its seems that it is binded to some b.BankCountryID although i think it wont make any problemSolution :-->Bind country combobox-->On Loaded event first of all you need to select the first...
17 Dec 2012 by ashokmmrk
Hi,DataSet ds = new DataSet(); which contain database dataprotected void gridView_PageIndexChanging(object sender, GridViewPageEventArgs e){ Gen_Lic_Grid.PageIndex = e.NewPageIndex;//add dataset Gen_Lic_Grid.DataSource =ds; Gen_Lic_Grid.DataBind();}
10 Jun 2015 by ASJ_SA
I have 2 checkboxes. when one is checked, the other one must be checked and disabled. The code I have so far is like soXaml In...
1 Jun 2014 by asmaaelshabaka
i have a very strange problemi have in may data base 3 users the first one :id=4 ,username=hanan ,password 123the second one :id=1005 ,username=nono ,password=555 i do not know why the id =1005 after 4 put it is not my problemthe problem is when i login to my website with...
11 Oct 2013 by ASP.NET Community
Nearly all the controls in ASP.NET have properties that can be databound to.ArticlesJesse Liberty has a fine article on Data Binding in ASP.NET
11 Oct 2013 by ASP.NET Community
There's a good overview of ths control on MSDN with examples like Binding a Tabular Control to the XmlDataSource Control and Filtering Data Using the
29 Oct 2013 by ASP.NET Community
Hi friends..... Many of guys are trying or working on menus for binding it dynamically. i've the solution for ithere , i m putting sample code to
11 Oct 2013 by ASP.NET Community
The CheckBoxList control creates a multiselection checkbox group that can be dynamically generated using databinding. To specify items that you want
11 Oct 2013 by ASP.NET Community
Windows Communication FoundationWindows Communication Foundation (WCF) is an SDK for developing and deploying services on Windows. WCF provides a
11 Oct 2013 by ASP.NET Community
jQuery helps a lot in order to bind events to the control across the browser. But when using the Asp.Net Ajax UpdatePanel, there are some issues
11 Oct 2013 by ASP.NET Community
If you working in web development for a long time, you must have heard about knockout.js. It implements MVVM pattern in javascript. Siverlight guys
11 Oct 2013 by ASP.NET Community
The TreeView is an .NET  DataBound Control which is used to display hierarchical data.  Can be bound with the The Nodes of this control with the help
11 Oct 2013 by ASP.NET Community
This article will show you how to deal with GridView control when you bind it from code behind and without using the DataSource Model.If
11 Oct 2013 by ASP.NET Community
The Bridge PatternThe bridge pattern decouples an abstraction from its implementation so the two can vary independently. In other words we make a
11 Oct 2013 by ASP.NET Community
In this article I am posting code about swapping GridView rows Up and Down using DataTables.Here is Aspx Code    
11 Oct 2013 by ASP.NET Community
In this article I am explaining about how to show Loading... image using Update Progress at center of grid view. for  this article i have used North
11 Oct 2013 by ASP.NET Community
Hi All,I have created one javascript by which you can validate a decimal value of any textbox for which you want.By this javascript we can bind
26 Oct 2016 by AvuMxl
Hi everyone,I am fairly new with using WPF and I jumped right in and used the MVVM pattern. I have a project where I need to set IsChecked = true for nested toggle button i.e. toggle button inside a toggle button. Background: I am doing an app to display an organizational structure so at run...
3 Mar 2012 by Aymane Farissi
Hi all this is my first question :)This exemple tested on winform application and wpf application and the problem with binding on WPF •winform all works fine with ICustomTypeDescriptor and grid draw only columns added to Dictionary Properties (Name Age) and Male excluded •WPF all...
7 Oct 2013 by Azee
Hey there,Take a look:Workaround for disappearing checks in the CheckedListBox control[^]http://www.howtosolutions.net/2012/05/winform-checkedlistbox-control-missing-datasource-property/#.UlOdOBCqYQ8[^]Hope it helps.Azee...
15 Jul 2020 by Azyrox
Hello everyone, someone has an idea how I can bind the tag property of the textblock ("tbHeader") in the ContentTemplate of a DataGridColumnHeader Style to the SortMemberPath property of the DataGridTextColumn!?
5 Aug 2013 by B. Clay Shannon
The page I'm working on binds html elements to a related model by adding this at the time of the cshtml page: @model TLDReporter.Models.PlatypusCriteriaModel...and then, in the html, uses the elements' name attribute to bind to model members, such as "BeginDate" like so:
5 Oct 2022 by BabyHai
I am new to WPF development. I've referred to many solutions online but still have no idea. I have a Listbox and a Datagrid. The Listbox loads data and displays selectable items dynamically. The Datagrid shows static table with a checkbox column....
19 May 2014 by Bacchus Beale
There's not enough information to know how your data is related.From doing similar projects with WinForms and DataSets:1. Determine which data was changed: private void theDataGridView_CellValueChanged(object sender, DataGridViewCellEventArgs e){int c = e.ColumnIndex;int r =...
30 Nov 2014 by BacchusBeale
Do you mean declare or define a method in a class?For example:class SomeObject{public:void DoSomething();};void SomeObject::DoSomething(){ //method code}
9 Jan 2014 by bedrb
I'm almost there, but not completely :i have a listview binded to an observablecollection. I want the UI updated after i change the collection, and it does not work now. basically i have a listview and a button. After pressing the button a new item is added to the collection, but the UI...
2 Mar 2017 by BeginnerCoderPete
This is the code for my BindingSource.FilterDim FilterStartMonth As Date = DateTimePickerTodaysDateTime.Value.Date Dim Filter2MonthsBack As Date = DateTimePickerTodaysDateTime.Value.AddMonths(-2).Date ClockInTimesBindingSource.Filter = "EmployeeID = " &...
1 Oct 2013 by behnamse
Hi, I have 1 UserControl and im using it in several Tabs, all these tabs have same parameters but i want all parameters in different tabs save data in different places. now all parameters in tabs just can save in 1 place that i have wrote in my ViewModel on the user control. Could you please...
22 Feb 2015 by BenJBaker╣
I am trying to bind a datagrid to a list of objects and make it so that when I update an object in the list the change is reflected directly into the datagrid without needing to call a refresh.My code is:Public Class BindingToAListOfObjectsUpdateable Private src As List(Of...
29 May 2015 by Bernhard Hiller
There is some strange behavior of a binding getting lost. I experienced something similar with a combination of a combobox and a textbox, with Textbox.Text bound to the ID property of a DependencyProperty which is in turn bound to the SelectedItem of the combobox; the user could type the id...
1 Jun 2014 by Bhushan Gogia
So, there is no problem with login. May be yor are binding datalist in wrong way.Please check your function which binds datalist
31 Oct 2013 by Bhuvanesh Mohankumar
Hi,Please find the sample Web.Config File details for Rest-Ful service.The two main parts are responsible.1.Services Part i.Service Endpoint details2.Behaviours Part i.Service Behaviour ii.Endpoint BehaviourSample Web.config File: ...
5 Sep 2013 by bitofweb
Hi Muhammad,You can do this by following two ways.1. By using ListItemCollectionIn SqlHelper fetch the data from database and then build ListItemCollection by following way.In Your SqlHelper class you need to Add the following namespace System.Web.UI.WebControls.Public...
2 Nov 2011 by bizzare1988
Hi,This might be a silly question but im a beginner so im not sure. I have 3 lists and i am displaying them on 3 different listboxes in a listview as follows: public System.Collections.ArrayList name { get { return _name; }...
2 Nov 2011 by bizzare1988
Great! i got it by using the solution posted here: http://www.switchonthecode.com/tutorials/wpf-tutorial-using-the-listview-part-1[^]
6 Nov 2011 by BlackJack99
Hi,I want to bind a list box to a List, and here is my xaml code of the listbox:
7 Nov 2011 by BlackJack99
seems like i did a pretty stupid mistake, i didn't put the accessor for the properties,solved, sorry for the problem.
21 Sep 2012 by Bob Brady
In order to enable drag-drop properly between two user controls, I need to call their viewmodels from the MainWindow viewmodelI had thought that it would be as simple as this:
22 Jan 2012 by BobJanova
Some techniques for data binding in WinForms to keep processing and display separate.
13 Apr 2020 by Bohdan Stupak
You've confused it with System.Web.HttpUtility.HtmlEncode which will escape single quote.
28 May 2015 by britbarnes
I have a .Net application that I am trying to finish putting together. I have a form that I want to submit that is very similar to this one:http://www.binaryintellect.net/articles/b1e0b153-47f4-4b29-8583-958aa22d9284.aspx[^]The only difference in mine is that I don't want all of my...
9 Jun 2015 by britbarnes
Hello I am trying to write a save function in my asp.net mvc application. It works fine, but I had to change public ActionResult Index(List drnos, int? page) to public ActionResult save(List drnos, int? page) because the function was being called when the index loaded. The...
11 Sep 2018 by canard29
Hi, I'm creating 2 instances of the same model for 2 windows. The class to make the communication is named 'manager'. I want to notify the second window when a property is changed in the first window. The model implements INotifyPropertyChanged When the value is changed in the second, it's...
30 Mar 2012 by CarbonAtom
I have binded a gridview (specifically devexpress but they both work the same) to a database table (context.tableobject). I then assign the binding to the datasource of the grid and specify fields. In my code, I rebind and on form load like: With bindingAppointments .DataSource =...
3 Nov 2015 by Carlos Calzadilla
What is my style missing that I am unable to support DisplayMemberPath correctly? My object is showing as just the namespace and not the display value that it binds to. When I comment out my entire style for combobox & comboboxitem the binding works as intended but I lost the visual the app...
8 Feb 2019 by cgprakash
I need to bind values from added content of my custom module to a dropdown list control in Advanced mode of Sitefinity Forms. What I have tried: I have tried to create custom field type by the following steps: Registering database mapping for the new type in order to store the data of the...
11 Jul 2017 by cha1i
Good afternoon all, I have been tasked with learning MVC through online tutorials and implementing this knowledge on a new web application. So I am a little green when it comes to MVC. One issue I haven't solved so far is how to bind objects when using the Entity Framework. Classes with basic...
11 Jul 2017 by cha1i
Thanks for your replies all! I managed to make it work in two different ways: I tried Richard's solution, but did not work. But with a little tweaking it did: Return data.Surveys.Include("Outcome").ToList() Then I read this article: Lazy, Eager, and Explicit Loading of Related Data and...
19 May 2014 by Chathur
I have a DataGridView on the UI (a win form) and model objects stored in a List are shown in the Grid.Since this is MVP pattern, the DataSet returned from the service is converted to a list of Models (Earning) by the manager class and then the it's passed to the view by the presenter as a...
19 Dec 2012 by chawk32
This is my first post, so if I don't explain or ask my questions correctly I apologize in advance. I am working on an application that contains a class with multiple user controls that I am using as Tab Items. Each of the User Controls contains other controls like buttons and text boxes and the...
18 Oct 2013 by cherry chelsea
This is my XML structure after serializing Task ID 1 Task Desc 1 ...