How does applet update its window when information changs, Computer Engineering

Assignment Help:

How does the Applet update its window when information changes?

Whenever an applet requires to update the information displayed in its window, this simply calls repaint ( ) way. The repaint ( ) way is defined through AWT( abstract window toolkit). This causes the AWT run-time system to execute a call to applet's update( ) method that in its default implementation calls paint ( ). Therefore for other part of the applet to output to window of this, simply stores the output and after that calls repaint ( ). The AWT will after that executes a call to paint ( ).


Related Discussions:- How does applet update its window when information changs

Explain the fetch cycle, Q. Explain the Fetch Cycle? The beginning of e...

Q. Explain the Fetch Cycle? The beginning of every instruction cycle is the fetch cycle and causes an instruction tobe fetched from memory.   The fetch cycle comprises four

the three main components of linq, What are the three main components of L...

What are the three main components of LINQ or Language Integrated Query? Ans) 1. Standard Query Operators 2. Language Extensions 3. LINQ Providers

What a hardware uses to calculates cyclic redundancy check, Hardware that c...

Hardware that calculates CRC (Cyclic Redundancy Check) uses: Hardware which computes CRC utilizes shift register and Xor unit.

How did you find web server related issues, Using Web resource monitors we ...

Using Web resource monitors we can search the performance of web servers. Using these monitors we can examine throughput on the web server, number of hits per second that happened

Show the features of hyper-threading, Q. Show the Features of Hyper-threadi...

Q. Show the Features of Hyper-threading? The significant characteristics of hyper threading are: i) Improved response time and reaction, as well as increased number of users

What is the significance of the screen number ''0'', What is the significan...

What is the significance of the screen number '0'? In "calling mode", the special screen number 0 (LEAVE TO SCREEN 0) causes the system to jump back to the last call level.  Th

Find the boolean expression for the logic circuit, Find the boolean express...

Find the boolean expression for the logic circuit shown below. Ans. Output of Gate-1 (NAND) = (AB)' Output of Gate-2 (NOR) = (A'+B)' Output of Gate-3 (NOR) = [(AB)' + (

State in brief about the pseudo instruction, State in brief about the pseud...

State in brief about the pseudo instruction A pseudo instruction isn't a real instruction. CPU can't execute it. It often requires a complex architectural operation and if it w

Programming a 64-bit processor, You are to write a C program called big_mul...

You are to write a C program called big_mult.c that multiplies two unsigned 64-bit integers, x and y, read from the command line. The output is a pair of unsigned 64-bit integers r

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd