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removed child class, upgraded classpath

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dadobos
2019-11-15 10:03:35 +01:00
parent d79cf74c0c
commit f94060ab0f
3 changed files with 83 additions and 99 deletions
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Billing System/.classpath
+1 -1
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@@ -1,6 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?> <?xml version="1.0" encoding="UTF-8"?>
<classpath> <classpath>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/jre1.8.0_221"/> <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/jre1.8.0_231"/>
<classpathentry kind="src" path="src"/> <classpathentry kind="src" path="src"/>
<classpathentry kind="output" path="bin"/> <classpathentry kind="output" path="bin"/>
</classpath> </classpath>
Billing System/src/billingSystem/BillingSystem.java
+81 -92
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@@ -158,12 +158,12 @@ public class BillingSystem {
cbxLabour.addActionListener(new ActionListener() { cbxLabour.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) { public void actionPerformed(ActionEvent e) {
if(cbxLabour.isSelected()) { if (cbxLabour.isSelected()) {
textFieldLabour.setEnabled(true); textFieldLabour.setEnabled(true);
textFieldLabour.setText(null); textFieldLabour.setText(null);
textFieldLabour.requestFocus(); textFieldLabour.requestFocus();
}else { } else {
textFieldLabour.setEnabled(false); textFieldLabour.setEnabled(false);
textFieldLabour.setText("0"); textFieldLabour.setText("0");
} }
@@ -178,7 +178,7 @@ public class BillingSystem {
@Override @Override
public void keyTyped(KeyEvent e) { public void keyTyped(KeyEvent e) {
Child_Billing OnlyNumbers = new Child_Billing(); Parent_Billing OnlyNumbers = new Parent_Billing();
try { try {
OnlyNumbers.NumbersOnly(e); OnlyNumbers.NumbersOnly(e);
} catch (NumberFormatException ex) { } catch (NumberFormatException ex) {
@@ -195,7 +195,7 @@ public class BillingSystem {
textFieldTravel.addKeyListener(new KeyAdapter() { textFieldTravel.addKeyListener(new KeyAdapter() {
@Override @Override
public void keyTyped(KeyEvent e) { public void keyTyped(KeyEvent e) {
Child_Billing OnlyNumbers = new Child_Billing(); Parent_Billing OnlyNumbers = new Parent_Billing();
try { try {
OnlyNumbers.NumbersOnly(e); OnlyNumbers.NumbersOnly(e);
} catch (NumberFormatException ex) { } catch (NumberFormatException ex) {
@@ -212,7 +212,7 @@ public class BillingSystem {
textFieldPlastic.addKeyListener(new KeyAdapter() { textFieldPlastic.addKeyListener(new KeyAdapter() {
@Override @Override
public void keyTyped(KeyEvent e) { public void keyTyped(KeyEvent e) {
Child_Billing OnlyNumbers = new Child_Billing(); Parent_Billing OnlyNumbers = new Parent_Billing();
try { try {
OnlyNumbers.NumbersOnly(e); OnlyNumbers.NumbersOnly(e);
} catch (NumberFormatException ex) { } catch (NumberFormatException ex) {
@@ -229,7 +229,7 @@ public class BillingSystem {
textFieldCopper.addKeyListener(new KeyAdapter() { textFieldCopper.addKeyListener(new KeyAdapter() {
@Override @Override
public void keyTyped(KeyEvent e) { public void keyTyped(KeyEvent e) {
Child_Billing OnlyNumbers = new Child_Billing(); Parent_Billing OnlyNumbers = new Parent_Billing();
try { try {
OnlyNumbers.NumbersOnly(e); OnlyNumbers.NumbersOnly(e);
} catch (NumberFormatException ex) { } catch (NumberFormatException ex) {
@@ -246,7 +246,7 @@ public class BillingSystem {
textFieldChrome.addKeyListener(new KeyAdapter() { textFieldChrome.addKeyListener(new KeyAdapter() {
@Override @Override
public void keyTyped(KeyEvent e) { public void keyTyped(KeyEvent e) {
Child_Billing OnlyNumbers = new Child_Billing(); Parent_Billing OnlyNumbers = new Parent_Billing();
try { try {
OnlyNumbers.NumbersOnly(e); OnlyNumbers.NumbersOnly(e);
} catch (NumberFormatException ex) { } catch (NumberFormatException ex) {
@@ -350,12 +350,12 @@ public class BillingSystem {
JCheckBox cbxTravel = new JCheckBox("Travel"); JCheckBox cbxTravel = new JCheckBox("Travel");
cbxTravel.addActionListener(new ActionListener() { cbxTravel.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) { public void actionPerformed(ActionEvent e) {
if(cbxTravel.isSelected()) { if (cbxTravel.isSelected()) {
textFieldTravel.setEnabled(true); textFieldTravel.setEnabled(true);
textFieldTravel.setText(null); textFieldTravel.setText(null);
textFieldTravel.requestFocus(); textFieldTravel.requestFocus();
}else { } else {
textFieldTravel.setEnabled(false); textFieldTravel.setEnabled(false);
textFieldTravel.setText("0"); textFieldTravel.setText("0");
} }
@@ -368,12 +368,12 @@ public class BillingSystem {
JCheckBox cbxPlastic = new JCheckBox("Plastic"); JCheckBox cbxPlastic = new JCheckBox("Plastic");
cbxPlastic.addActionListener(new ActionListener() { cbxPlastic.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) { public void actionPerformed(ActionEvent e) {
if(cbxPlastic.isSelected()) { if (cbxPlastic.isSelected()) {
textFieldPlastic.setEnabled(true); textFieldPlastic.setEnabled(true);
textFieldPlastic.setText(null); textFieldPlastic.setText(null);
textFieldPlastic.requestFocus(); textFieldPlastic.requestFocus();
}else { } else {
textFieldPlastic.setEnabled(false); textFieldPlastic.setEnabled(false);
textFieldPlastic.setText("0"); textFieldPlastic.setText("0");
} }
@@ -386,12 +386,12 @@ public class BillingSystem {
JCheckBox cbxCopper = new JCheckBox("Copper"); JCheckBox cbxCopper = new JCheckBox("Copper");
cbxCopper.addActionListener(new ActionListener() { cbxCopper.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) { public void actionPerformed(ActionEvent e) {
if(cbxCopper.isSelected()) { if (cbxCopper.isSelected()) {
textFieldCopper.setEnabled(true); textFieldCopper.setEnabled(true);
textFieldCopper.setText(null); textFieldCopper.setText(null);
textFieldCopper.requestFocus(); textFieldCopper.requestFocus();
}else { } else {
textFieldCopper.setEnabled(false); textFieldCopper.setEnabled(false);
textFieldCopper.setText("0"); textFieldCopper.setText("0");
} }
@@ -404,12 +404,12 @@ public class BillingSystem {
JCheckBox cbxChrome = new JCheckBox("Chrome"); JCheckBox cbxChrome = new JCheckBox("Chrome");
cbxChrome.addActionListener(new ActionListener() { cbxChrome.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) { public void actionPerformed(ActionEvent e) {
if(cbxChrome.isSelected()) { if (cbxChrome.isSelected()) {
textFieldChrome.setEnabled(true); textFieldChrome.setEnabled(true);
textFieldChrome.setText(null); textFieldChrome.setText(null);
textFieldChrome.requestFocus(); textFieldChrome.requestFocus();
}else { } else {
textFieldChrome.setEnabled(false); textFieldChrome.setEnabled(false);
textFieldChrome.setText("0"); textFieldChrome.setText("0");
} }
@@ -482,11 +482,11 @@ public class BillingSystem {
JButton btnExit = new JButton("Exit"); JButton btnExit = new JButton("Exit");
btnExit.addActionListener(new ActionListener() { btnExit.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent arg0) { public void actionPerformed(ActionEvent arg0) {
Child_Billing iExit = new Child_Billing(); Parent_Billing iExit = new Parent_Billing();
try { try {
iExit.iExitSystem(); iExit.iExitSystem();
} catch (NumberFormatException e) { } catch (NumberFormatException e) {
JOptionPane.showConfirmDialog(null , "Billing system error"); JOptionPane.showConfirmDialog(null, "Billing system error");
} }
} }
}); });
@@ -500,19 +500,19 @@ public class BillingSystem {
JTextField clearText = null; JTextField clearText = null;
for(Component c: panel_2.getComponents()) { for (Component c : panel_2.getComponents()) {
if (c.getClass().toString().contains("javax.swing.JTextField")) { if (c.getClass().toString().contains("javax.swing.JTextField")) {
clearText = (JTextField)c; clearText = (JTextField) c;
clearText.setText(""); clearText.setText("");
clearText.setEnabled(false); clearText.setEnabled(false);
} }
} }
//-------------------------------------------------------------- // --------------------------------------------------------------
JCheckBox checker = null; JCheckBox checker = null;
textReceipt.setText(null); textReceipt.setText(null);
for(Component q: panel_2.getComponents()) { for (Component q : panel_2.getComponents()) {
if (q.getClass().toString().contains("javax.swing.JCheckBox")) { if (q.getClass().toString().contains("javax.swing.JCheckBox")) {
checker = (JCheckBox)q; checker = (JCheckBox) q;
checker.setSelected(false); checker.setSelected(false);
chk0.setSelected(true); chk0.setSelected(true);
} }
@@ -527,7 +527,7 @@ public class BillingSystem {
btnRecipt.addActionListener(new ActionListener() { btnRecipt.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent a) { public void actionPerformed(ActionEvent a) {
int refs = 1000 + (int)(Math.random()*9545); int refs = 1000 + (int) (Math.random() * 9545);
Calendar timer = Calendar.getInstance(); Calendar timer = Calendar.getInstance();
timer.getTime(); timer.getTime();
@@ -535,27 +535,21 @@ public class BillingSystem {
tTime.format(timer.getTime()); tTime.format(timer.getTime());
SimpleDateFormat tDate = new SimpleDateFormat("dd-MM-yyyy"); SimpleDateFormat tDate = new SimpleDateFormat("dd-MM-yyyy");
tDate.format(timer.getTime()); tDate.format(timer.getTime());
//----------------------------Receipt---------------------------- // ----------------------------Receipt----------------------------
textReceipt.append("\tBilling System:\n" + "Reference:\t\t\t" + refs + textReceipt.append("\tBilling System:\n" + "Reference:\t\t\t" + refs
"\n================================================\n" + + "\n================================================\n" + "Labour:\t\t\t"
"Labour:\t\t\t" + textFieldLabour.getText() + "\n\n" + + textFieldLabour.getText() + "\n\n" + "Travel:\t\t\t" + textFieldTravel.getText() + "\n\n"
"Travel:\t\t\t" + textFieldTravel.getText() + "\n\n" + + "Plastic:\t\t\t" + textFieldPlastic.getText() + "\n\n" + "Copper:\t\t\t"
"Plastic:\t\t\t" + textFieldPlastic.getText() + "\n\n" + + textFieldCopper.getText() + "\n\n" + "Chrome:\t\t\t" + textFieldChrome.getText() + "\n\n"
"Copper:\t\t\t" + textFieldCopper.getText() + "\n\n" + + "VAT:\t\t\t" + textFieldVAT.getText() + "\n\n"
"Chrome:\t\t\t" + textFieldChrome.getText() + "\n\n" + + "================================================\n" +
"VAT:\t\t\t" + textFieldVAT.getText() + "\n\n" +
"================================================\n"+
"Tax:\t\t\t" + textFieldTax.getText() + "\n\n" + "Tax:\t\t\t" + textFieldTax.getText() + "\n\n" + "Subtotal:\t\t\t" + textFieldSubtotal.getText()
"Subtotal:\t\t\t" + textFieldSubtotal.getText() + "\n\n" + + "\n\n" + "Total:\t\t\t" + textFieldTotal.getText() + "\n\n" +
"Total:\t\t\t" + textFieldTotal.getText() + "\n\n" +
"================================================\n\n"+ "================================================\n\n" + tDate.format(timer.getTime()) + "\n"
tDate.format(timer.getTime()) + "\n"+ + tTime.format(timer.getTime()) + "\n" + "\nThank you!");
tTime.format(timer.getTime()) + "\n"+
"\nThank you!"
);
} }
}); });
btnRecipt.setFont(new Font("Tahoma", Font.BOLD, 35)); btnRecipt.setFont(new Font("Tahoma", Font.BOLD, 35));
@@ -567,16 +561,16 @@ public class BillingSystem {
public void actionPerformed(ActionEvent e) { public void actionPerformed(ActionEvent e) {
double iVAT, iTax, iSubtotal, iTotal; double iVAT, iTax, iSubtotal, iTotal;
Child_Billing Cost_Of_Material = new Child_Billing(); Parent_Billing Cost_Of_Material = new Parent_Billing();
Cost_Of_Material.Labour = Cost_Of_Material.pLabour * Double.parseDouble(textFieldLabour.getText()); Cost_Of_Material.Labour = Cost_Of_Material.pLabour * Double.parseDouble(textFieldLabour.getText());
Cost_Of_Material.Travel = Cost_Of_Material.pTravel * Double.parseDouble(textFieldTravel.getText()); Cost_Of_Material.Travel = Cost_Of_Material.pTravel * Double.parseDouble(textFieldTravel.getText());
Cost_Of_Material.Plastic = Cost_Of_Material.pPlastic * Double.parseDouble(textFieldPlastic.getText()); Cost_Of_Material.Plastic = Cost_Of_Material.pPlastic * Double.parseDouble(textFieldPlastic.getText());
Cost_Of_Material.Copper = Cost_Of_Material.pCopper * Double.parseDouble(textFieldCopper.getText()); Cost_Of_Material.Copper = Cost_Of_Material.pCopper * Double.parseDouble(textFieldCopper.getText());
Cost_Of_Material.Chrome = Cost_Of_Material.pChrome * Double.parseDouble(textFieldChrome.getText()); Cost_Of_Material.Chrome = Cost_Of_Material.pChrome * Double.parseDouble(textFieldChrome.getText());
//--------------------------------0%----------------------------------------------------------- // --------------------------------0%-----------------------------------------------------------
if(chk0.isSelected()) { if (chk0.isSelected()) {
iSubtotal = Cost_Of_Material.GetAmount(); iSubtotal = Cost_Of_Material.GetAmount();
iTax = Cost_Of_Material.cFindTax(iSubtotal); iTax = Cost_Of_Material.cFindTax(iSubtotal);
iVAT = Cost_Of_Material.cVATTax(iTax); iVAT = Cost_Of_Material.cVATTax(iTax);
@@ -595,18 +589,17 @@ public class BillingSystem {
String total = String.format("%.2f", iTotal); String total = String.format("%.2f", iTotal);
textFieldTotal.setText(total); textFieldTotal.setText(total);
textFieldCostOfMaterial.setText(String.format("%.2f",
Cost_Of_Material.Chrome + Cost_Of_Material.Copper + Cost_Of_Material.Plastic));
textFieldCostOfMaterial.setText(String.format("%.2f",Cost_Of_Material.Chrome + Cost_Of_Material.Copper textFieldCostOfLabor.setText(String.format("%.2f", Cost_Of_Material.Labour));
+ Cost_Of_Material.Plastic)); textFieldMileage.setText(String.format("%.2f", Cost_Of_Material.Travel));
textFieldCostOfLabor.setText(String.format("%.2f",Cost_Of_Material.Labour));
textFieldMileage.setText(String.format("%.2f",Cost_Of_Material.Travel));
} }
//--------------------------------5%----------------------------------------------------------- // --------------------------------5%-----------------------------------------------------------
if(chk5.isSelected()) { if (chk5.isSelected()) {
iSubtotal = Cost_Of_Material.GetAmount(); iSubtotal = Cost_Of_Material.GetAmount();
iSubtotal = iSubtotal-((iSubtotal*5)/100); iSubtotal = iSubtotal - ((iSubtotal * 5) / 100);
iTax = Cost_Of_Material.cFindTax(iSubtotal); iTax = Cost_Of_Material.cFindTax(iSubtotal);
iVAT = Cost_Of_Material.cVATTax(iTax); iVAT = Cost_Of_Material.cVATTax(iTax);
iTotal = iSubtotal + iTax + iVAT; iTotal = iSubtotal + iTax + iVAT;
@@ -624,18 +617,17 @@ public class BillingSystem {
String total = String.format("%.2f", iTotal); String total = String.format("%.2f", iTotal);
textFieldTotal.setText(total); textFieldTotal.setText(total);
textFieldCostOfMaterial.setText(String.format("%.2f",
Cost_Of_Material.Chrome + Cost_Of_Material.Copper + Cost_Of_Material.Plastic));
textFieldCostOfMaterial.setText(String.format("%.2f",Cost_Of_Material.Chrome + Cost_Of_Material.Copper textFieldCostOfLabor.setText(String.format("%.2f", Cost_Of_Material.Labour));
+ Cost_Of_Material.Plastic)); textFieldMileage.setText(String.format("%.2f", Cost_Of_Material.Travel));
textFieldCostOfLabor.setText(String.format("%.2f",Cost_Of_Material.Labour));
textFieldMileage.setText(String.format("%.2f",Cost_Of_Material.Travel));
} }
//--------------------------------10%----------------------------------------------------------- // --------------------------------10%-----------------------------------------------------------
if(chk10.isSelected()) { if (chk10.isSelected()) {
iSubtotal = Cost_Of_Material.GetAmount(); iSubtotal = Cost_Of_Material.GetAmount();
iSubtotal = iSubtotal-((iSubtotal*10)/100); iSubtotal = iSubtotal - ((iSubtotal * 10) / 100);
iTax = Cost_Of_Material.cFindTax(iSubtotal); iTax = Cost_Of_Material.cFindTax(iSubtotal);
iVAT = Cost_Of_Material.cVATTax(iTax); iVAT = Cost_Of_Material.cVATTax(iTax);
iTotal = iSubtotal + iTax + iVAT; iTotal = iSubtotal + iTax + iVAT;
@@ -653,18 +645,17 @@ public class BillingSystem {
String total = String.format("%.2f", iTotal); String total = String.format("%.2f", iTotal);
textFieldTotal.setText(total); textFieldTotal.setText(total);
textFieldCostOfMaterial.setText(String.format("%.2f",
Cost_Of_Material.Chrome + Cost_Of_Material.Copper + Cost_Of_Material.pPlastic));
textFieldCostOfMaterial.setText(String.format("%.2f",Cost_Of_Material.Chrome + Cost_Of_Material.Copper textFieldCostOfLabor.setText(String.format("%.2f", Cost_Of_Material.Labour));
+ Cost_Of_Material.pPlastic)); textFieldMileage.setText(String.format("%.2f", Cost_Of_Material.Travel));
textFieldCostOfLabor.setText(String.format("%.2f",Cost_Of_Material.Labour));
textFieldMileage.setText(String.format("%.2f",Cost_Of_Material.Travel));
} }
//--------------------------------15%----------------------------------------------------------- // --------------------------------15%-----------------------------------------------------------
if(chk15.isSelected()) { if (chk15.isSelected()) {
iSubtotal = Cost_Of_Material.GetAmount(); iSubtotal = Cost_Of_Material.GetAmount();
iSubtotal = iSubtotal-((iSubtotal*15)/100); iSubtotal = iSubtotal - ((iSubtotal * 15) / 100);
iTax = Cost_Of_Material.cFindTax(iSubtotal); iTax = Cost_Of_Material.cFindTax(iSubtotal);
iVAT = Cost_Of_Material.cVATTax(iTax); iVAT = Cost_Of_Material.cVATTax(iTax);
iTotal = iSubtotal + iTax + iVAT; iTotal = iSubtotal + iTax + iVAT;
@@ -682,18 +673,17 @@ public class BillingSystem {
String total = String.format("%.2f", iTotal); String total = String.format("%.2f", iTotal);
textFieldTotal.setText(total); textFieldTotal.setText(total);
textFieldCostOfMaterial.setText(String.format("%.2f",
Cost_Of_Material.Chrome + Cost_Of_Material.Copper + Cost_Of_Material.Plastic));
textFieldCostOfMaterial.setText(String.format("%.2f",Cost_Of_Material.Chrome + Cost_Of_Material.Copper textFieldCostOfLabor.setText(String.format("%.2f", Cost_Of_Material.Labour));
+ Cost_Of_Material.Plastic)); textFieldMileage.setText(String.format("%.2f", Cost_Of_Material.Travel));
textFieldCostOfLabor.setText(String.format("%.2f",Cost_Of_Material.Labour));
textFieldMileage.setText(String.format("%.2f",Cost_Of_Material.Travel));
} }
//--------------------------------20%----------------------------------------------------------- // --------------------------------20%-----------------------------------------------------------
if(chk20.isSelected()) { if (chk20.isSelected()) {
iSubtotal = Cost_Of_Material.GetAmount(); iSubtotal = Cost_Of_Material.GetAmount();
iSubtotal = iSubtotal-((iSubtotal*20)/100); iSubtotal = iSubtotal - ((iSubtotal * 20) / 100);
iTax = Cost_Of_Material.cFindTax(iSubtotal); iTax = Cost_Of_Material.cFindTax(iSubtotal);
iVAT = Cost_Of_Material.cVATTax(iTax); iVAT = Cost_Of_Material.cVATTax(iTax);
iTotal = iSubtotal + iTax + iVAT; iTotal = iSubtotal + iTax + iVAT;
@@ -711,18 +701,17 @@ public class BillingSystem {
String total = String.format("%.2f", iTotal); String total = String.format("%.2f", iTotal);
textFieldTotal.setText(total); textFieldTotal.setText(total);
textFieldCostOfMaterial.setText(String.format("%.2f",
Cost_Of_Material.Chrome + Cost_Of_Material.Copper + Cost_Of_Material.pPlastic));
textFieldCostOfMaterial.setText(String.format("%.2f",Cost_Of_Material.Chrome + Cost_Of_Material.Copper textFieldCostOfLabor.setText(String.format("%.2f", Cost_Of_Material.Labour));
+ Cost_Of_Material.pPlastic)); textFieldMileage.setText(String.format("%.2f", Cost_Of_Material.Travel));
textFieldCostOfLabor.setText(String.format("%.2f",Cost_Of_Material.Labour));
textFieldMileage.setText(String.format("%.2f",Cost_Of_Material.Travel));
} }
//--------------------------------25%----------------------------------------------------------- // --------------------------------25%-----------------------------------------------------------
if(chk25.isSelected()) { if (chk25.isSelected()) {
iSubtotal = Cost_Of_Material.GetAmount(); iSubtotal = Cost_Of_Material.GetAmount();
iSubtotal = iSubtotal-((iSubtotal*25)/100); iSubtotal = iSubtotal - ((iSubtotal * 25) / 100);
iTax = Cost_Of_Material.cFindTax(iSubtotal); iTax = Cost_Of_Material.cFindTax(iSubtotal);
iVAT = Cost_Of_Material.cVATTax(iTax); iVAT = Cost_Of_Material.cVATTax(iTax);
iTotal = iSubtotal + iTax + iVAT; iTotal = iSubtotal + iTax + iVAT;
@@ -740,19 +729,19 @@ public class BillingSystem {
String total = String.format("%.2f", iTotal); String total = String.format("%.2f", iTotal);
textFieldTotal.setText(total); textFieldTotal.setText(total);
textFieldCostOfMaterial.setText(String.format("%.2f",
Cost_Of_Material.Chrome + Cost_Of_Material.Copper + Cost_Of_Material.Plastic));
textFieldCostOfMaterial.setText(String.format("%.2f",Cost_Of_Material.Chrome + Cost_Of_Material.Copper textFieldCostOfLabor.setText(String.format("%.2f", Cost_Of_Material.Labour));
+ Cost_Of_Material.Plastic)); textFieldMileage.setText(String.format("%.2f", Cost_Of_Material.Travel));
textFieldCostOfLabor.setText(String.format("%.2f",Cost_Of_Material.Labour));
textFieldMileage.setText(String.format("%.2f",Cost_Of_Material.Travel));
} }
//--------------------------------Enable Text----------------------------------------------------------- // --------------------------------Enable
// Text-----------------------------------------------------------
JTextField clearText = null; JTextField clearText = null;
for(Component c: panel_2.getComponents()) { for (Component c : panel_2.getComponents()) {
if (c.getClass().toString().contains("javax.swing.JTextField")) { if (c.getClass().toString().contains("javax.swing.JTextField")) {
clearText = (JTextField)c; clearText = (JTextField) c;
clearText.setEnabled(true); clearText.setEnabled(true);
} }
} }
Billing System/src/billingSystem/Child_Billing.java
-5
View File
@@ -1,5 +0,0 @@
package billingSystem;
public class Child_Billing extends Parent_Billing {
}