1. Sum of Numbers Create an application that displays a form similar to the one shown in Figure 5-44 When the Enter Numbers button is clicked, the application should display the input box shown in Figure 5 The input box asks the user to enter a positive integer value. Notice that the default input value is 10. When the OK button is clicked, the application should display a message box with the sum of all the integers from 1 through the value entered by the user, as shown in Figure 5-46 The Sum of Numbers Problenm -4. Fiqure 5-44 Sum of Numbers form Figure 5-45 Sum of Numbers input box Sum of Numbers Input Needed Enter a positive integer value OK Enter Numbers Ext Cancel Figure 5-46 Sum of Numbers message box Sum of Numbers The sum of the numbers 1 through 10 is 55 OK If the user enters a negative value, the application should display an error message. Use the following test data to determine if the application is calculating properly: Value Sum 15 10 20 100 210 5050 1. Sum of Numbers Create an application that displays a form similar to the one shown in Figure 5-44 When the Enter Numbers button is clicked, the application should display the input box shown in Figure 5 The input box asks the user to enter a positive integer value. Notice that the default input value is 10. When the OK button is clicked, the application should display a message box with the sum of all the integers from 1 through the value entered by the user, as shown in Figure 5-46 The Sum of Numbers Problenm -4. Fiqure 5-44 Sum of Numbers form Figure 5-45 Sum of Numbers input box Sum of Numbers Input Needed Enter a positive integer value OK Enter Numbers Ext Cancel Figure 5-46 Sum of Numbers message box Sum of Numbers The sum of the numbers 1 through 10 is 55 OK If the user enters a negative value, the application should display an error message. Use the following test data to determine if the application is calculating properly: Value Sum 15 10 20 100 210 5050