Problems - Correcting Logic and Code Errors

question 34

Essay

Problems - Correcting Logic and Code Errors
The following sample of code contains errors. Rewrite the incorrect statements to correct all errors.
' Delete a record from the dataset
Dim row As TextData
row = CustomerDataSet.tblCustomer.LookForCustID(3146)
Delete()
Try
TblCustomerTableAdapter.Save(CustomerDataSet.tblCustomer)
Catch ex As Exception
MessageBox.Show(ex.Message, "Delete record",
MessageBoxButtons.OK,
MessageBoxIcon.Information)
End Try

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Definitions:

Shortage

A scenario in which the need for a product surpasses the amount available at a particular price.

Quantity Demanded

The total amount of goods or services that consumers are willing and able to purchase at a given price level in a given period.

Equilibrium

A state in which market supply and demand balance each other, resulting in stable prices.

Quantity Demanded

The complete quantity of a product or service that consumers are eager and financially able to acquire at a certain price.