Answer:
JPanel PayrollPanel=new JPanel();
JButton saveButton=new JButton("Save");
A full code snippet and screen shot is provided in the explanation section
Explanation:
import java.awt.*;
import javax.swing.*;
public class TestClass {
TestClass() {
JFrame f= new JFrame("Payroll Panel");
JPanel payrollPanel=new JPanel();
payrollPanel.setBounds(10,20,200,200);
payrollPanel.setBackground(Color.gray);
JButton saveButton=new JButton("Save");
saveButton.setBounds(50,100,80,30);
saveButton.setBackground(Color.yellow);
payrollPanel.add(saveButton);
f.add(payrollPanel);
f.setSize(400,400);
f.setLayout(null);
f.setVisible(true);
}
public static void main(String args[]) {
new TestClass();
}
}
The total resistance in the circuit is 66.67 ohm.
<h3>What is a circuit?</h3>
The circuit is a path designed for the flow of current. We can see that the resistors are connected to a common junction (in parallel) as shown in the image attached to this answer.
The total resistance is obtained from;
1/Rt= 1/R1 + 1/R2
1/Rt= 1/200 + 1/100
1/Rt= 0.005 + 0.01
Rt = 66.67 ohm
Learn more about resistance:brainly.com/question/21082756
#SPJ1
Answer:
The account record comprises of Invoice roll up summary fields.
Explanation:
The possible reason that this change was not permitted was that the account record comprises of Invoice roll up summary fields.
Invoice roll up summary fields: A roll-up summary field computes values from associated records, for example those in a linked list. a person or someone ca design a roll-up summary field to show a value in a master record by building the values of fields in a particular record.
The detail record must be associated to the master through a master-detail relationship. for instance, you want to show the sum of invoice amounts for all linked custom object records in an account’s Invoices related list. you can show the whole or sum in a custom account field refereed to as Total Invoice Amount.
Answer:
Like ordinary random access memory (RAM), it can be repeatedly read, written to, and erased. Intended mostly for removable computer storage, DVD-RAM provides the capabilities of Rewriteable CD (CD-RW) - users can run programs from the discs, copy files to them and rewrite or delete them.
Swiping and pinching are graphical user interface (gui) to zoom in or zoom out. <span>One of the many multitouch gestures on today's laptops is the ability to </span>pinch<span> two fingers to </span>zoom<span> in and </span>out<span> in a window. </span>
