What is basic use of “DataView” ?

“DataView” represents a complete table or can be small section of rows depending on some criteria. It is best used for sorting and finding data within “Datatable”. Dataview has the following method’s :

  Find

It takes a array of values and returns the index of the row.

  FindRow

This also takes array of values but returns a collection of “DataRow”.

If we want to manipulate data of “DataTable” object create “DataView” (Using the “DefaultView” we can create “DataView” object) of the “DataTable” object and use the following functionalities :

  AddNew

Adds a new row to the “DataView” object.

  Delete

Deletes the specified row from “DataView” object.