Question: Programs written for a graphical user interface have to deal with events. Explain what is a meant by the term event. Give at least two

Programs written for a graphical user interface have to deal with events. Explain what is a meant by the term "event". Give at least two different examples of events, and discuss how program might respond to those events. Programs written for a graphical user interface have to deal with events. Explain what is a meant by the term "event". Give at least two different examples of events, and discuss how program might respond to those events

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Programs written for a graphical user interface have to deal with"events." Explain what is meant by the term event. Give at least two different examples of event and disciss how a program might...

1 This question is about the Nature of Programming Languages. a) Explain the essential characteristics and features for each of the following categories of programming language. Provide sample code...

Let r and s be solutions to the quadratic equation x 2 b x + c = 0. For n N, define d0 = 0 d1 = r s dn = b dn1 c dn2 (n 2) Prove that dn = r n s n for all n N. [4 marks] (b) Recall that a commutative...

Let A, B be sets. Define: (a) the Cartesian product (A B) (b) the set of relations R between A and B (c) the identity relation A on the set A [3 marks] Suppose S, T are relations between A and B, and...

CHA P TER 9 Understanding Software: A Primer for Managers 1. INTRODUCTION L E A R N I N G O B J E C T I V E S 1. Recognize the importance of software and its implications for the rm and strategic...

Everything I have is provided. The swimlanes can be done through excel or powerpoint. Faculty and Staff Self Service System Case Background Omega University is a large public multicampus institution...

Python and most Python libraries are free to download or use, though many users use Python through a paid service. Paid services help IT organizations manage the risks associated with the use of...

A PROJECT DILEMMA AT CANADIAN SHIELD INSURANCE Derek Stacey, David Hemsworth, Glenn Brophey and Cristobal Sanchez-Rodriguez wrote this case solely to provide material for class discussion. The...

In this write up, the following should be covered: What is the primary issue facing the firm? What are the secondary issues facing the firm? What is the most appropriate action for the firm? What...

Background Information This assignment tests your understanding of and ability to apply the programming concepts we have covered throughout the unit. The concepts covered in the second half of the...

(1) What would be the value of the bond described in part d if, just after it had been issued, the expected inflation rate rose by 3 percentage points, causing investors to require a 13% return?...

Referring to Figure A, explain how you would use definite integrals to find the area between the graph of y = f(x) and the x axis from x = a to x = d.

Which of the following is true? A portfolio of several assets has a lower beta than one asset alone does. A portfolio of several assets has a higher beta than one.

Seved Help 14 Wisconsin Snowmobile Corp. is considering a switch to level production Cost efficiencies would occur under level production, and aftertax costs would decline by $31,500, but inventory...

=+Union density What is the percentage of employees covered by collective bargaining agreements? Vision of unions

=+Where does the focus of labor relations lie? Is it collective

=+With whom does the firm have to negotiate?