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Saturday, 2 July 2016

How many way done Data Binding

1) What is Data Binding?
Data Binding is process of getting data from user from multiple input boxes and send data to business layer. If data is Bind Proper then if we change one place it reflect to another place.

2) Type of data Binding?
There are two we can Bind data -
a) Oneway Data Bind-
In One way Data binding change from source property reflected to destination property. but vice-versa not possible. i.e  if any change in destination  parts property not reflected to source property.


b) TwoWay DataBind-
In two way data bind changes from source property reflected to destination property as well as if change in destination property reflect to source property.




 

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