Write a C# program (Windows Forms application) named CheckCredit that asks the user to enter a purchase price for an item. If the value entered is greater than a credit limit of $8000, display an error message You have exceeded the credit limit of 8000; otherwise, display Approved.

3.Grading criteria (Total: 50 points)

1. Create a Windows Forms application. On the graphic user interface (GUI) form, add a textbox and a button for the user to enter the purchase price of an item, and a label to display the output. (20 points).

2. If the value entered is greater than a credit limit of $8000, display an error message You have exceeded the credit limit of 8000; otherwise, display Approved. (20 points)

3. Compile and test the program to make sure there is no syntax error. Submit the completed program in a .zip file. (10 points)