True or False If an item is not selected in a ListBox, the control’s SelectedIndex property will be set to 0.

Q: What is the index of the first item stored in a list box’s Items property?

A: To determine the index of first item in list box’s items property.

Q: PopulationCreate an application that predicts the approximate size of a population of organisms. The…

A: Prompt the user for Starting number of organisms. Prompt the user for Average daily increase. Prompt…

Q: True or False : The AutoPostBack property does not affect the ListBox control.

A: True

Q: T F: Buttons are the only controls that can respond to Click events.

A: Button control is referred to as a standard windows button. It can be used to create a click event…

Q: Which property of a CheckBoxList control contains the individual list items?

A: CheckBoxList: - It control consists of multi-selection check box unit that can be created…

Q: If a list box’s Sorted property is set to False, how will the numbers 4, 35, 3, 1, and 12 be…

A: The list box’s sorted property: When it is set to True then the items in the list box will appear in…

Q: When a GroupBox control is deleted, what happens to the controls that are inside?

A: GroupBox control: A rectangular area with an optional title is known as group box. It is a…

Q: The _________ property causes a control to be positioned directly against one of the form’s edges.

A: The Dock property causes a control to be positioned directly against one of the form’s edges.

Q: If you have more than two selections you should use a switch/case statement. True False

A: The above statement is True. Yes, if you have more than two selections you should use a switch case…

Q: Tuition Increase At one college the tuition for a full-time student is $6000 per semester. It has…

A: Tuition IncreaseDefine the class Tuition.Define the main method Declare and define the required…

Q: A button’s caption should be entered using________ capitalization. a. book titleb. sentence

A: The answer is given below,

Q: CheckBox controls allows users to* .select at least one option True False O

A: The checkbox is one of the input components of the form. The option that is provided with the…

Q: Is this statement true or false? You may store items in a ListBox by adding them to the Text…

A: The ListBox in VB is used to display a list of items in Windows form. A user can select one or more…

Q: ListBox controls have an __________ method that erases all the items in the Items property. a.…

A: Items.Clear method: To erase contents of a ListBox control, the method “Items.Clear” is been…

Q: In code, how do you add an item to a ListBox control?

A: “ListBox” control A “ListBox” control is used to display the list of items, and permits the user to…

Q: What is the best way to delete the contents of a ListBox control?

A: As the any description is not mentioned here, this question could be about remove or delete the…

Q: Label controls have a(n) __________ property that controls the way they can be resized.a. Stretchb.…

A: Explanation of all the above-given program code:   a) Stretch: Label control does not have any…

Q: How can you determine whether an item has been selected in a ListBox?

A: List boxes: List box controls help to show the list of items which enables the user to choose an…

Q: A- What is the difference between checkbox and option button?

A: In Check box, you can choose various choices. In Option Button (Radio button) you can choose one…

Q: Calories Burned Running on a particular treadmill, you burn 3.9 calories per minute. Create an…

A: Program Instruction In the form: Add a ListBox and name it as listBox1. Add a Button and name it…

Q: The individual list elements are stored in which property of a CheckBoxList control?

A: Given:   We have to discuss the individual list elements are stored in which property of a…

Q: In a ListBox control, how do you determine the number of items that have been stored in the box?

A: ListBox Control: The ListBox control shows a list of items and lets you choose one or more. It lets…

Q: C- Answer with True or False (4 only) 1- The "Listl.AddItem (i)" is used to add an item into the…

A: Note: Answering the first three subparts as per the guidelines. Task : Given the statements. The…

Q: Assuming the ocean’s level is currently rising at about 1.5 millimeters per year, create an…

A: Program Plan: Start Visual Studio (or Visual Studio Express). Open a new project and name it as…

Q: If several CheckBox controls have been created in the same GroupBox, how many of them may be…

A: Explanation: CheckBox enables the user to set the true or false choices. That is, user can select…

Q: How do you determine the number of items that are stored in a ListBox control?

A: ListBox Control: - ListsBox control displays a list of items and allows selecting one or more list…

Q: To display no default value on a selection list, you set its _ property to -1. Select one: avalue…

A: Answer: B.) selected

Q: This is for Visual Basic I and is not in a textbook.   Create a Windows Form application. Use the…

A: FORM DESIGN: Add the required controls to the form.

Q: HW: using click event to listBox : Question 1: How you can print the odd numbers between 1 and 100…

A: Objective: We need to show values in a given range if they are odd through a VB form. ListBox and…

Q: If a list box’s Sorted property is set to True, how will the numbers 4, 35, 3, 1, and 12 be…

A: The list box’s sorted property: When list box’s sorted property is set to True then the items in the…

Q: The items in a combo box belong to which collection? a. Items b. List c. ListBox d. Values

A: The items in a combo box belong to which collection? Answer OPTION - (A) ITEMS

Q: When a list box’s Sorted property is set to True, in what order will the following items appear: 35,…

A: If ListBox's Sorted property is set to True then items of list box are sorted alphabetically. If…

Q: What happens to the controls within a GroupBox control when it's deleted?

A: The controls within a GroupBox control when it's deleted:

Q: True or FalseTo store items in a ListBox, you add them to the control’s Text property.

A: A “ListBox” control is used to display the list of items, and permits the user to select one item…

Q: The __________ property holds the item that is selected in a ListBox control. a. Index b.…

A:

Q: You can use the __________ property to determine whether an item is selected in a ListBox. a. Index…

A: A “ListBox” control permits the user to select one or more items based on the “SelectionMode”…

Q: How do you add items to a ListBox control using the Properties window?

A:

Q: If you know a vehicle’s speed and the amount of time it has traveled, you can calculate the distance…

A: Form Design: View the Form Design in IDE. Set the Form Control properties in Properties window as…

Q: Llä: 5 * Choose Yes or No No Yes Combo Box combines a 'text box' with a 'list box'. Allows a user to…

A: In the above problem, we have to tell which statement is correct and which is not.This question is…

Q: how to add listbox elements from the properties window to a listbox

A: Given: The list box elements may be filled in either via the properties window or during runtime. To…

Q: A form includes a checkbox that is not checked, a listbox and a pushbutton widget. The pushbutton is…

A: The correct answer is A. "Not checked"

Q: True or False If the ListBox is empty, the Items.Count property equals −1.

A: Items.Count Property: The "Items.Count" reports number of items stored in ListBox. If ListBox is…

Q: True or False The assignment operator assigns the value that appears on its left side to the item…

A: Assignment operator The equal sign is known as an assignment operator. It assigns the value that…

Control structures

Control structures are block of statements that analyze the value of variables and determine the flow of execution based on those values. When a program is running, the CPU executes the code line by line. After sometime, the program reaches the point where it has to make a decision on whether it has to go to another part of the code or repeat execution of certain part of the code. These results affect the flow of the program's code and these are called control structures.

Switch Statement

The switch statement is a key feature that is used by the programmers a lot in the world of programming and coding, as well as in information technology in general. The switch statement is a selection control mechanism that allows the variable value to change the order of the individual statements in the software execution via search.