HomeworkLib
Question

When a user selects an item from a ComboBox, which event is triggered? Group of answer...

When a user selects an item from a ComboBox, which event is triggered?

Group of answer choices

SelectedIndexChanged

TextChanged

Validated

Clicked

engineering   Computer-Science   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

Answer:

The correct answer is A)

Explanation:

this is because, in a combo box, we have a list of values to select from and when we select it, a selectIndexChanged event gets triggered. In a combo box, a text is not changed, nothing is validated. We have multiple values at multiple indexes and the index can be changed by selecting another value.

So, SelectedIndexChanged is the right answer

PLEASE UPVOTE IF YOU FOUND THIS HELPFUL!

PLEASE COMMENT IF YOU NEED ANY HELP!

0 0
Add a comment
Know the answer?
Add Answer to:
When a user selects an item from a ComboBox, which event is triggered? Group of answer...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • HELP! Event Handling- Develop an event handler to handle onclick Form Validation event when a user...

    HELP! Event Handling- Develop an event handler to handle onclick Form Validation event when a user clicks the submit button on the Survey Form. The event handler should validate the following: o The Name tesxt box should contain only Alphabets. o The Address text boxes should contain only appropriate numeric, alphabet or alphanumeric characters o Make sure at least two checkboxes are checked. o Make sure a radio button option is selected. o The Email Address should be valid. Validate...

  • When preparing a financial statement projection, what is usually the first item forecasted? Group of answer...

    When preparing a financial statement projection, what is usually the first item forecasted? Group of answer choices Cost of goods sold Operating expenses Cash level Sales

  • In ____, a buyer selects or develops suppliers with multiple or redundant capabilities. If problems occur...

    In ____, a buyer selects or develops suppliers with multiple or redundant capabilities. If problems occur with a primary source of supply for an item, the secondary supplier, which is the supplier for another purchased item, then assumes ownership of the sourcing process. Group of answer choices single sourcing cross-sourcing global sourcing strategic sourcing sole sourcing

  • VB.net sorting datagridview columns by selecting combobox item. Hey guys im stuck on a problem within...

    VB.net sorting datagridview columns by selecting combobox item. Hey guys im stuck on a problem within my project, I have a datagridview named petdatagridview which is populated with data from an sql table called pet. I have a combobox on the same form as the datagridview named comboboxsort, next to the combobox is a button that changes the sort mode from ascending to descending when clicked I have bound data to the combobox using the following code: Dim conn As...

  • When considering adoption of smart technology by the clinician user, it is critical that the devices be ________. Group...

    When considering adoption of smart technology by the clinician user, it is critical that the devices be ________. Group of answer choices mobile and durable inconspicuous in the room simple and intuitive to use of reasonable cost

  • java Which of the following is an incorrect statement about an event object? An event object...

    java Which of the following is an incorrect statement about an event object? An event object is always an instance of a class that we write. An event object encapsulates information from the event. An event object is created when the event source is triggered. An event object is passed to all event listener objects that are registered for the defined event.

  • 3.1 - In this exercise, you will see how to offer a user a selection among...

    3.1 - In this exercise, you will see how to offer a user a selection among multiple choices. You can place all choices into a combo box using the following code: /** File HelloViewer.java */ import javax.swing.JFrame; public class HelloViewer { public static void main(String[] args) { JFrame frame = new HelloFrame(); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); frame.setTitle("HelloViewer"); frame.setVisible(true); } } ---------------------------- /** File HelloFrame.java */ import javax.swing.JFrame; import javax.swing.JLabel; import java.awt.BorderLayout; import java.awt.Font; public class HelloFrame extends JFrame { private String message; private...

  • Which bag behaviors would need to be modified when implementing a set? Group of answer choices...

    Which bag behaviors would need to be modified when implementing a set? Group of answer choices toArray() contains() add() clear() The remove method replaces the removed entry with null because Group of answer choices otherwise it could be considered a duplicate value it is a fail-safe programming practice the client expects a null return value the entry could potentially be scheduled for garbage collection When removing a node from a chain, what case should we consider? Group of answer choices...

  • 1.Which of the following is not true about retirements from healthcare careers? Group of answer choices...

    1.Which of the following is not true about retirements from healthcare careers? Group of answer choices Practitioners delay retirement when the economy is strong because wages are higher. Data are limited on retirements from the profession. Practitioners delay retirement when the economy is weak. serial retirement makes it difficult to project future workforce supply. 2.Which of the following factors may have an impact on workforce projections? Group of answer choices Changes in clinical practice Changes in technology Use of electronic...

  • In python 1. How do you create a frame inside the container window? Group of answer...

    In python 1. How do you create a frame inside the container window? Group of answer choices frame = newWindow() frame = Frame() frame = Frame(window) frame = Tk() 2. Typically, in the function that handles a button click event in GUI applications, these logic component should be included: Group of answer choices retrieve data user entered from the widgets validate entry data process data display results/confirmation

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT