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Data binding is a process that allows an Internet user to manipulate Web-page elements using an Internet Explorer Web browser. It employs dynamic HTML and does not require complex scripting or programming.Can you share some advantages of Data binding? Especially the pratical ones?


Thanks!

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The main advantage of the Data binding is that it provides effortless, Simple, convenient, and powerful way to make a link between a control and application data. It is also establish a connection between the business logic and application User interface. It also include the Various Control which are as below:

1) DataGrid.
2) DataList.
3) DropDownList.
4) CheckBoxList.

For Example:

1) Simple data binding:

txtBox.DataBindings.Add("Text",dsCust,"Customers.F irstName");

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Some of the advantages of data binding are Easy to use, Easy coding, Less time chasing bugs, Customizable, Dependable, Portable and many more.

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Information joining is much simpler to set up, less problem subject overall, lowers LOC considerably, and, a few modest mistakes aside, will work pretty easily. In my experience, you only actually need full guide control if you need to specify the actual up-date order or time for details certain handles.

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Data binding is much easier to set up, less error prone overall, reduces LOC significantly (as Mitchel Sellers said), and, a few minor glitches aside, works fairly reliably.In my experience, you only actually need full manual control if you need to specify the exact update order or timing for data bound controls.

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It can be useful to manually bind if you've got a complex input scenario. With databound input controls you can find that you only know you've got bad data when it hits the DB and throws an exception (badly formatted date/time, integer out of correct range etc).

You can obviously handle this with the various validation / pre-commit events on the data controls but it can be easier (and more obviously readable) to just manually validate your input and post it when you know it's correct.

That's the only reason I can think of and it's only applicable for input. If you're in a read-only scenario then databinding is a no-brainer.

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process is much easier, you don't have to do the iteration, and overall reduces LOC.

If working with DropDownLists and other controls you will most likely set the DataValueField and DataTextField properties as well.


In my experience, you only actually need full manual control if you need to specify the exact update order or timing for data bound controls.


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The advantages of using data binding in .NET are:

1. Reduction in code size
2. Better performance of the application
3. Rapid development of data-driven applications
4. Customization of default data binding process by modifying the generated code wherever necessary
5. Fine control on data binding through events
6. Visual feedback on validation errors by associating validation rules of data with built-in data type validation of controls in UI (for example, date value entered in date control)




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Data Binding is great concept in the programming. I have used these data binding to get from the array and bind into the Radio Button or any other controls.

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Swearing black and blue about anything without giving reasons why is, frankly, dumb.

There are scenarios where data-binding is great, and scenarios where it is more trouble than it is worth. Your colleague isn't doing you any favors if only reporting from the "pain" end of the spectrum.

For simple display of data, great! It'll save you lots of time and errors. For direct updates of data (including property logic and IDataErrorInfo support), again, great!. And indeed it is a core part of WPF etc.

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A Binding List allows two-way data binding by using events, a List does not fire events when its collection changes. Using Object data source will allow you to implement automatic paging , also , you can use caching features of the data source control.

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