DataTable object of DataSet
How rows can be added or deleted from the DataTable object of DataSet?
Expert
The DataRowCollection class defines the gathering of the rows for DataTable object in a DataSet. The DataTable class offers the NewRow() method in order to add a new DataRow to DataTable. The NewRow method creates a new row that implements same schema as applied to the DataTable.
The following are the methods provided by the DataRowCollection object:
a) Add() - It adds a new row to the DataRowCollection.
b) Remove()- It removes a DataRow object from DataRowCollection.
c) RemoveAt() – It eliminates a row whose location is specified by an index number.
Is it possible to create a Windows Service by using WPF?
Briefly describe garbage collection? Differentiate between garbage collections in .NET 4.0 and previous versions?
Describe the function of a SizeMode property of a PictureBox control?
What is meant by the Managed Extensibility Framework?
Why there is a requirement of user-defined controls?
Explain an identifier in detail?
Is it possible to write a class without specifying the namespace? Write the namespace to which it belongs by default?
Write the name of the class that manages event and layout of every ToolStrip elements?
What do you understand by the term states in ASP.NET?
Explain the role of a DISTINCT clause in the LINQ query?
18,76,764
1954080 Asked
3,689
Active Tutors
1432871
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!