Public Void ActionPerformed(ActionEvent E)

question 44

Essay

public void actionPerformed(ActionEvent e)
{
String name = answer.getText();
con.remove(greeting);
con.remove(pressMe);
con.remove(answer);
personalGreeting.setText("Hello, " + name + "! ");
con.add(personalGreeting);
con.setBackground(Color.PINK);
validate();
}
In the actionPerformed() method above, the final statement following the addition of the JLabel is validate(). Explain the validate() method and how it is used with JComponents.

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Definitions:

Protein Reabsorption

The process, particularly within the kidneys, by which proteins filtered by the glomerulus are reabsorbed back into the bloodstream from the kidney tubules.

Homeostasis

A state of balance within the body's internal environment despite changes in the external environment.

Urea

A waste product formed in the liver from the breakdown of proteins and excreted in the urine, used as a measure of kidney function.