2 seperate class files, need some help
Hi,
Um, incase you didn't notice, I'm new to java. The closest to Java that I've ever been was C#. But anyways:
I have 2 class files. One of them is a main form, and the other one is a simple dialog form. Is there a way that I can make the main form show the dialog form say, by clicking a button? I know how to create a button and do something when the button is clicked, I just don't know how to make one form show another one without having the code for both forms in one file. By the way, I'm making it in Swing if that makes a difference. Also, code examples would help, thanks.
Hi,
Um, incase you didn't notice, I'm new to java.The way about every second posts starts in here. Thanks for pointing it out, I wouldn't have guessed. :p
The
closest to Java that I've ever been was C#. But
anyways:
I have 2 class files. One of them is a main form, and
the other one is a simple dialog form.
Is there a way
that I can make the main form show the dialog form
say, by clicking a button?Yes, of course.
I know how to create a
button and do something when the button is clicked, I
just don't know how to make one form show another one
without having the code for both forms in one file.Uhm. Just something similar to
MyDialog d = new myDialog(theFrameToBeModalTo);
d.show();?
What does it have to do with files? Java doesn't care about files.
By the way, I'm making it in Swing if that makes a
difference. Also, code examples would help, thanks.All code examples you need are here:
http://java.sun.com/docs/books/tutorial/
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Need some Help configuring sip
Hi all ! ,
Im kind off new to sip calling and cisco telephony , but here goes ,: i have a 2821 router with CME installed
IOS : C2800NM-IPVOICEK9-M
Sofware version : 15.1(4)M4 / CME 8.6
Attached to GE0/0 is a CISCO 3750 switch
GEO - consisfts of 3 VLANS , the native
172.22.1.X
172.22.100.X VOICE
172.22.101.X DATA
my tftpserver = 172.22.1.150
i need some help configuring a sip trunk , i have 10 testing phonenumbers from vodafone , but i do not know where to start to get this working
i have tried
http://www.cisco.com/en/US/products/sw/voicesw/ps4625/products_configuration_example09186a00808f9666.shtml
but im getting stuck with what to fill in where .. is there anyone form NL whom has the same setup ? or similar ? or can give me some guidance on how to make the test callsok.. here goes
Building configuration...
Current configuration : 9721 bytes
! Last configuration change at 15:26:14 CET Thu Jan 2 2014
! NVRAM config last updated at 15:26:14 CET Thu Jan 2 2014
! NVRAM config last updated at 15:26:14 CET Thu Jan 2 2014
version 15.1
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
hostname Router
boot-start-marker
boot-end-marker
no aaa new-model
clock timezone CET 1 0
network-clock-participate wic 0
network-clock-participate wic 1
network-clock-select 1 E1 0/0/0
network-clock-select 2 E1 0/0/1
dot11 syslog
ip source-route
ip cef
ip dhcp pool VOICE
network 172.22.100.0 255.255.255.0
option 150 ip 172.22.1.150
default-router 172.22.100.1
ip dhcp pool DATA
network 172.22.101.0 255.255.255.0
default-router 172.22.101.1
no ip domain lookup
no ipv6 cef
multilink bundle-name authenticated
isdn switch-type primary-net5
voice service voip
ip address trusted list
ipv4 172.22.1.50
ipv4 172.22.1.51
ipv4 172.22.100.1
ipv4 172.22.101.1
ipv4 62.140.159.225
callmonitor
allow-connections h323 to h323
allow-connections h323 to sip
allow-connections sip to h323
allow-connections sip to sip
no supplementary-service sip moved-temporarily
no supplementary-service sip refer
sip
registrar server expires max 3600 min 3600
voice class codec 1
codec preference 1 g711ulaw
codec preference 2 g711alaw
codec preference 3 g729r8
codec preference 4 g729br8
voice register global
voice translation-rule 1
rule 1 /5123781291/ /601/
rule 2 /5123781290/ /600/
voice translation-rule 2
rule 1 /^112$/ /112/
voice translation-rule 3
rule 1 /^.*/ /0262610290/
voice translation-rule 4
rule 2 /600/ /5123788000/
rule 3 /601/ /5123788001/
rule 4 /^2(..)$/ /51237812\1/
voice translation-profile CUE_Voicemail/AutoAttendant
translate called 1
voice translation-profile PSTN_CallForwarding
translate redirect-target 4
translate redirect-called 4
voice translation-profile PSTN_Outgoing
translate calling 3
translate called 2
translate redirect-target 4
translate redirect-called 4
voice-card 0
crypto pki token default removal timeout 0
controller E1 0/0/0
framing NO-CRC4
pri-group timeslots 1-31
controller E1 0/0/1
framing NO-CRC4
pri-group timeslots 1-31
ip ftp username cisco
ip ftp password cisco123
ip tftp source-interface GigabitEthernet0/0.1
interface GigabitEthernet0/0
no ip address
duplex auto
speed auto
no keepalive
interface GigabitEthernet0/0.1
encapsulation dot1Q 1 native
ip address 172.22.1.51 255.255.255.0
interface GigabitEthernet0/0.20
encapsulation dot1Q 20
ip address 172.22.101.1 255.255.255.0
interface GigabitEthernet0/0.100
encapsulation dot1Q 100
ip address 172.22.100.1 255.255.255.0
interface GigabitEthernet0/1
no ip address
shutdown
duplex full
speed 100
interface Serial0/0/0:15
no ip address
encapsulation hdlc
isdn switch-type primary-net5
isdn incoming-voice voice
no cdp enable
interface Serial0/0/1:15
no ip address
encapsulation hdlc
isdn switch-type primary-net5
isdn incoming-voice voice
no cdp enable
interface BRI0/1/0
no ip address
isdn switch-type basic-net3
isdn point-to-point-setup
interface BRI0/1/1
no ip address
isdn switch-type basic-net3
isdn point-to-point-setup
ip forward-protocol nd
ip http server
ip http authentication local
no ip http secure-server
ip http max-connections 16
ip http path flash:gui
ip route 0.0.0.0 0.0.0.0 172.22.1.50
tftp-server flash:7941/apps41.8-4-1-23.sbn alias apps41.8-4-1-23.sbn
tftp-server flash:7941/cnu41.8-4-1-23.sbn alias cnu41.8-4-1-23.sbn
tftp-server flash:7941/dsp41.8-4-1-23.sbn alias dsp41.8-4-1-23.sbn
tftp-server flash:7941/jar41sccp.8-4-1-23.sbn alias jar41sccp.8-4-1-23.sbn
tftp-server flash:7941/cvm41sccp.8-4-1-23.sbn alias cvm41sccp.8-4-1-23.sbn
tftp-server flash:7941/SCCP41.8-4-2S.loads alias SCCP41.8-4-2S.loads
tftp-server flash:7941/term41.default.loads alias term41.default.loads
tftp-server debug
control-plane
voice-port 0/0/0:15
voice-port 0/1/0
voice-port 0/1/1
voice-port 0/0/1:15
voice-port 2/0/0
voice-port 2/0/1
voice-port 2/0/2
voice-port 2/0/3
voice-port 2/0/4
voice-port 2/0/5
voice-port 2/0/6
voice-port 2/0/7
voice-port 2/0/8
voice-port 2/0/9
voice-port 2/0/10
voice-port 2/0/11
voice-port 2/0/12
voice-port 2/0/13
voice-port 2/0/14
voice-port 2/0/15
voice-port 2/0/16
voice-port 2/0/17
voice-port 2/0/18
voice-port 2/0/19
voice-port 2/0/20
voice-port 2/0/21
voice-port 2/0/22
voice-port 2/0/23
mgcp profile default
dial-peer voice 1 voip
description **Incomming Call from SIP Trunk**
translation-profile incoming CUE_Voicemail/AutoAttendant
session protocol sipv2
session target ipv4:172.22.1.50
incoming called-number .%
voice-class codec 1
voice-class sip dtmf-relay force rtp-nte
dtmf-relay rtp-nte
no vad
dial-peer voice 2 voip
description **Outgoing Call to SIP Trunk**
translation-profile outgoing PSTN_Outgoing
destination-pattern 9........
session protocol sipv2
session target ipv4:172.22.1.50
voice-class codec 1
voice-class sip dtmf-relay force rtp-nte
dtmf-relay rtp-nte
no vad
dial-peer voice 3 voip
description **Outgoing Call to SIP Trunk **
translation-profile outgoing PSTN_Outgoing
destination-pattern 9[2-9]..[2-9]......
session protocol sipv2
session target ipv4:172.22.1.50
voice-class codec 1
voice-class sip dtmf-relay force rtp-nte
dtmf-relay rtp-nte
no vad
dial-peer voice 4 voip
description **Outgoing Call to SIP Trunk**
translation-profile outgoing PSTN_Outgoing
destination-pattern 9[0-1][2-9]..[2-9]......
session protocol sipv2
session target ipv4:172.22.1.50
voice-class codec 1
voice-class sip dtmf-relay force rtp-nte
dtmf-relay rtp-nte
no vad
dial-peer voice 5 voip
description **911 Outgoing Call to SIP trunk**
translation-profile outgoing PSTN_Outgoing
destination-pattern 911
session protocol sipv2
session target ipv4:172.22.1.50
voice-class codec 1
voice-class sip dtmf-relay force rtp-nte
dtmf-relay rtp-nte
no vad
dial-peer voice 6 voip
description **Emergency Outgoing Call to SIP Trunk**
translation-profile outgoing PSTN_Outgoing
destination-pattern 9911
session protocol sipv2
session target ipv4:172.22.1.50
voice-class codec 1
voice-class sip dtmf-relay force rtp-nte
dtmf-relay rtp-nte
no vad
dial-peer voice 7 voip
description **911/411 Outgoing Call to SIP Trunk**
translation-profile outgoing PSTN_Outgoing
destination-pattern 9[2-9]11
session protocol sipv2
session target ipv4:172.22.1.50
voice-class codec 1
voice-class sip dtmf-relay force rtp-nte
dtmf-relay rtp-nte
no vad
dial-peer voice 8 voip
description **International Outgoing Call to SIP Trunk**
translation-profile outgoing PSTN_Outgoing
destination-pattern 9011T
session protocol sipv2
session target ipv4:172.22.1.50
voice-class codec 1
voice-class sip dtmf-relay force rtp-nte
dtmf-relay rtp-nte
no vad
dial-peer voice 9 voip
description **Star Code to SIP Trunk**
destination-pattern *..
session protocol sipv2
session target ipv4:172.22.1.50
voice-class codec 1
voice-class sip dtmf-relay force rtp-nte
dtmf-relay rtp-nte
no vad
dial-peer voice 10 voip
description **CUE Voicemail**
translation-profile outgoing PSTN_CallForwarding
destination-pattern 600
b2bua
session protocol sipv2
session target ipv4:172.22.1.155
dtmf-relay sip-notify
codec g711ulaw
no vad
dial-peer voice 11 voip
description **CUE Auto Attendant**
translation-profile outgoing PSTN_CallForwarding
destination-pattern 601
b2bua
session protocol sipv2
session target ipv4:172.22.1.155
dtmf-relay sip-notify
codec g711ulaw
no vad
sip-ua
authentication username 0262610290 password 7 15020A1F173D24362C realm 62.140.1
59.225
authentication username 0262610290 password 7 021605481811003348
no remote-party-id
retry invite 2
retry register 10
timers connect 100
registrar ipv4:62.140.159.225 expires 3600
sip-server ipv4:62.140.159.224
host-registrar
telephony-service
max-ephones 58
max-dn 192
ip source-address 172.22.100.1 port 2000
calling-number initiator
system message testing
cnf-file location TFTP tftp://172.22.1.150/
load 7960-7940 P00307020200.loads
load 7941 SCCP41.8-4-2S.loads
load 7941GE SCCP41.8-4-2S
time-format 24
dialplan-pattern 1 26261029.. extension-length 3 extension-pattern 9..
voicemail 600
max-conferences 12 gain -6
call-forward pattern 9.T
moh music-on-hold.au
web admin system name admin password password
dn-webedit
time-webedit
transfer-system full-consult
secondary-dialtone 9
directory entry 1 101 name 101
create cnf-files version-stamp 7960 Jan 02 2014 08:40:49
ephone-dn 1
number 290 secondary 0262610290
name Phone 1
hold-alert 30 originator
ephone-dn 2
number 291 secondary 0262610291
name phone 2
hold-alert 30 originator
ephone-dn 3
number 292 secondary 0262610292
name Phone 3
hold-alert 30 originator
ephone-dn 4
number 293 secondary 0262610293
name Phone 4
hold-alert 30 originator
ephone-dn 5
number 294 secondary 0262610294
label Phone 5
hold-alert 30 originator
ephone 1
mac-address 0019.E88F.3BDD
button 1:1
ephone 2
mac-address 001E.4A92.0A27
type 7961
button 1:2
ephone 3
mac-address 0012.43F5.03AF
button 1:3
ephone 4
mac-address 000F.F7AC.502A
button 1:4
ephone 5
mac-address 0019.E851.090A
button 1:5
line con 0
line aux 0
line vty 0 4
login
transport input all
scheduler allocate 20000 1000
ntp master
end -
Error 1603: Need some help with this one
When installing iTunes I first get an error box saying
"Error 1406: Could not write value to key \Software\classes\.cdda\OpenWithList\iTunes.exe. Verify that you have sufficient access to that key, or contact your support personnel."
The second one (after I click on Ignore on the last box) I get it this one:
"Error: -1603 Fatal error during installation.
Consult Windows Installer Help (Msi.chm) or MSDN for more information"
Strange thing is that I do have full access to my computer (or atleast in all other cases I have had since I am the only one with an account on it).
I have done my best in trying to solve it myself but I'm running out of ideas. I have downloaded latest versions from the website and tried installing Quicktime separately. I have also tried removing Quicktime using add/or remove programs though I just I didn't dare to take full removal because it said something about system files.
Anyway I really need some help with this, anyone got any ideas?
Greets,
Sixten
Windows XP ProDo you know how to count backwards? Do you know how to construct a loop? Do you know what an autodecrementor is? Do you know how to use String length? Do you know Java arrays start with index 0 and run to length-1? Do you know you use length on arrays too? Do you know what System.out.println does?
Show us what you have, there isn't anything here that isn't easily done the same as it would be on paper. -
Remote App on iPad connects but drops after about 20 mins. Need to turn off wait about 1 minute, then turn on wifi on iMac before it can reconnect. Need some help please.
Already gone through troubleshooting guide a zillion times. Thanks.This worked for me... A little time consuming but once you get rolling it goes GREAT... Thanks....
I got my artwork and saved it to my Desktop
Opened up Microsoft Paint and clicked on "File" and "Open" and found it to get it on the screen to resize it
Clicked "resize" and a box for changing it opened up
Checked the box "Pixels" and "Unchecked maintain aspect ratio"
Set Horizontal for 640 and Vertical for 480
Clicked on "OK" and went back to "File" and did a "Save As" and chose JPEG Picture
It came up "File Already Existed" and clicked "OK" (really did not care about the original artwork I found because wrong size)
Went to iTunes and on the movie right clicked on "Get Info", clicked on "Details", then "Artwork"
Go to the little box on the top left that shows your old artwork and click on it to get the little blue border to appear around it and hit "Delete" to make it gone
Click on "Add Artwork" and find it where you put the one from above on your Desktop and hit "Open" and OK and your new artwork is now there and all good.
Sounds like a lot of steps to follow but after around 5 or so you will fly through it. This worked perfect on my iPhone 6 Plus and I have artwork on my Home Videos now. -
TS1702 I need some help the apps were downloading slowly
The apps downloaded but it didn't cause it's stuck in downloading mode what should I do?
The iOS 6 update didn't work.
Please I need some help.
The apps didn't download.
Talking Angela and Ginger didn't download.
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Windows Vista and Windows 7: \Users\(username)\AppData\Roaming\Apple Computer\MobileSync\Backup\
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Hi! I got Movies on my external hard drive that are AVI kind and won't play on my macbook pro? When I start playing the movie a message pops up and says "a required codec is not available". I tried flip4mac, xvid, divx already and still not playing my video. need some help please!! thanks.
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Please I need some help with a table
Hi All
I need some help with a table.
My table needs to hold prices that the user can update.
Also has a total of the column.
my question is if the user adds in a new price how can i pick up the value they have just entered and then add it to the total which will be the last row in the table?
I have a loop that gets all the values of the column, so I can get the total but it is when the user adds in a new value that I need some help with.
I have tried using but as I need to set the toal with something like total
totalTable.setValueAt(total, totalTable.getRowCount()-1,1); I end up with an infinite loop.
Can any one please advise on some way I can get this to work ?
Thanks for reading
CraigHi there camickr
thanks for the help the other day
this is my full code....
package printing;
import java.awt.*;
import java.awt.event.*;
import java.awt.print.*;
import javax.swing.*;
import javax.swing.table.*;
import java.text.DecimalFormat;
public class tablePanel
extends JDialog implements Printable {
BorderLayout borderLayout1 = new BorderLayout();
private boolean printing = false;
private Dialog1 dialog;
JPanel jPanel = new JPanel();
JTable table;
JScrollPane scrollPane1 = new JScrollPane();
DefaultTableModel model;
private String[] columnNames = {
private Object[][] data;
private String selectTotal;
private double total;
public tablePanel(Dialog1 dp) {
dp = dialog;
try {
jbInit();
catch (Exception exception) {
exception.printStackTrace();
public tablePanel() {
try {
jbInit();
catch (Exception exception) {
exception.printStackTrace();
private void jbInit() throws Exception {
jPanel.setLayout(borderLayout1);
scrollPane1.setBounds(new Rectangle(260, 168, 0, 0));
this.add(jPanel);
jPanel.add(scrollPane1, java.awt.BorderLayout.CENTER);
scrollPane1.getViewport().add(table);
jPanel.setOpaque(true);
newTable();
addToModel();
addRows();
setTotal();
public static void main(String[] args) {
tablePanel tablePanel = new tablePanel();
tablePanel.pack();
tablePanel.setVisible(true);
public void setTotal() {
total = 0;
int i = table.getRowCount();
for (i = 0; i < table.getRowCount(); i++) {
String name = (String) table.getValueAt(i, 1);
if (!"".equals(name)) {
if (i != table.getRowCount() - 1) {
double dt = Double.parseDouble(name);
total = total + dt;
String str = Double.toString(total);
table.setValueAt(str, table.getRowCount() - 1, 1);
super.repaint();
public void newTable() {
model = new DefaultTableModel(data, columnNames) {
table = new JTable() {
public Component prepareRenderer(TableCellRenderer renderer,
int row, int col) {
Component c = super.prepareRenderer(renderer, row, col);
if (printing) {
c.setBackground(getBackground());
else {
if (row % 2 == 1 && !isCellSelected(row, col)) {
c.setBackground(getBackground());
else {
c.setBackground(new Color(227, 239, 250));
if (isCellSelected(row, col)) {
c.setBackground(new Color(190, 220, 250));
return c;
table.addMouseListener(new MouseAdapter() {
public void mouseClicked(MouseEvent e) {
if (e.getClickCount() == 2) {
if (e.getClickCount() == 1) {
if (table.getSelectedColumn() == 1) {
table.setTableHeader(null);
table.setModel(model);
scrollPane1.getViewport().add(table);
table.getColumnModel().getColumn(1).setCellRenderer(new TableRenderDollar());
public void addToModel() {
Object[] data = {
"Price", "5800"};
model.addRow(data);
public void addRows() {
int rows = 20;
for (int i = 0; i < rows; i++) {
Object[] data = {
model.addRow(data);
public void printOut() {
PrinterJob pj = PrinterJob.getPrinterJob();
pj.setPrintable(tablePanel.this);
pj.printDialog();
try {
pj.print();
catch (Exception PrintException) {}
public int print(Graphics g, PageFormat pageFormat, int pageIndex) throws PrinterException {
Graphics2D g2 = (Graphics2D) g;
g2.setColor(Color.black);
int fontHeight = g2.getFontMetrics().getHeight();
int fontDesent = g2.getFontMetrics().getDescent();
//leave room for page number
double pageHeight = pageFormat.getImageableHeight() - fontHeight;
double pageWidth = pageFormat.getImageableWidth();
double tableWidth = (double) table.getColumnModel().getTotalColumnWidth();
double scale = 1;
if (tableWidth >= pageWidth) {
scale = pageWidth / tableWidth;
double headerHeightOnPage = 16.0;
//double headerHeightOnPage = table.getTableHeader().getHeight() * scale;
//System.out.println("this is the hedder heigth " + headerHeightOnPage);
double tableWidthOnPage = tableWidth * scale;
double oneRowHeight = (table.getRowHeight() + table.getRowMargin()) * scale;
int numRowsOnAPage = (int) ( (pageHeight - headerHeightOnPage) / oneRowHeight);
double pageHeightForTable = oneRowHeight *numRowsOnAPage;
int totalNumPages = (int) Math.ceil( ( (double) table.getRowCount()) / numRowsOnAPage);
if (pageIndex >= totalNumPages) {
return NO_SUCH_PAGE;
g2.translate(pageFormat.getImageableX(), pageFormat.getImageableY());
//bottom center
g2.drawString("Page: " + (pageIndex + 1 + " of " + totalNumPages), (int) pageWidth / 2 - 35, (int) (pageHeight + fontHeight - fontDesent));
g2.translate(0f, headerHeightOnPage);
g2.translate(0f, -pageIndex * pageHeightForTable);
//If this piece of the table is smaller
//than the size available,
//clip to the appropriate bounds.
if (pageIndex + 1 == totalNumPages) {
int lastRowPrinted =
numRowsOnAPage * pageIndex;
int numRowsLeft =
table.getRowCount()
- lastRowPrinted;
g2.setClip(0,
(int) (pageHeightForTable * pageIndex),
(int) Math.ceil(tableWidthOnPage),
(int) Math.ceil(oneRowHeight *
numRowsLeft));
//else clip to the entire area available.
else {
g2.setClip(0,
(int) (pageHeightForTable * pageIndex),
(int) Math.ceil(tableWidthOnPage),
(int) Math.ceil(pageHeightForTable));
g2.scale(scale, scale);
printing = true;
try {
table.paint(g2);
finally {
printing = false;
//tableView.paint(g2);
g2.scale(1 / scale, 1 / scale);
g2.translate(0f, pageIndex * pageHeightForTable);
g2.translate(0f, -headerHeightOnPage);
g2.setClip(0, 0,
(int) Math.ceil(tableWidthOnPage),
(int) Math.ceil(headerHeightOnPage));
g2.scale(scale, scale);
//table.getTableHeader().paint(g2);
//paint header at top
return Printable.PAGE_EXISTS;
class TableRenderDollar extends DefaultTableCellRenderer{
public Component getTableCellRendererComponent(
JTable table,
Object value,
boolean isSelected,
boolean isFocused,
int row, int column) {
setHorizontalAlignment(SwingConstants.RIGHT);
Component component = super.getTableCellRendererComponent(
table,
value,
isSelected,
isFocused,
row,
column);
if( value == null || value .equals("")){
( (JLabel) component).setText("");
}else{
double number = 0.0;
number = new Double(value.toString()).doubleValue();
DecimalFormat df = new DecimalFormat(",##0.00");
( (JLabel) component).setText(df.format(number));
return component;
} -
Need some help with a remove function
Design and code a program that will maintain a list of product names. Use a String type to represent the product name and an array of strings to implement the list. Your program must implement the following methods:
Add a product to the list
Remove a product from the list
Display then entire list
Find out if a particular product is on the list.
You need to create a command command loop with a menu() function. The program must continue asking for input until the user stops.
This is the assignment and this is what I have so far. I need some help writing the remove function.
Thanks
* Title: SimpleSearchableList.java
* Description: this example will show a reasonably efficient and
* simple algorithm for rearranging the value in an array
* in ascending order.
public class SimpleSearchableList {
private static String[] List = new String[25]; //These variables (field variables)
private static int Size; //are common to the entire class, but unavailable
//except to the methods of the class...
public static void main(String[] args)
String Cmd;
for(;;) {
Menu();
System.out.print("Command: ");
Cmd = SimpleIO.inputString();
if(Cmd.equals("Quit"))
break;
else if(Cmd.equals("Fill"))
FillList();
else if(Cmd.equals("Search"))
SearchList();
else if(Cmd.equals("Show"))
ShowList();
else if(Cmd.equals("Remove"))
Remove();
//Tells you what you can do...
public static void Menu()
System.out.println("Choices..................................");
System.out.println("\tFill to Enter Product");
System.out.println("\tShow to Show Products");
System.out.println("\tSearch to Search for Product");
System.out.println("\tRemove a Product");
System.out.println("\tQuit");
System.out.println(".........................................");
//This method will allow the user to fill an array with values...
public static void FillList()
int Count;
System.out.println("Type Stop to Stop");
for(Count = 0 ; Count < List.length ; Count++)
System.out.print("Enter Product: ");
List[Count] = SimpleIO.inputString();
if(List[Count].equals("Stop"))
break;
Size = Count;
//This method will rearrange the values in the array so that
// go from smallest to largest (ascending) order...
public static void SearchList()
String KeyValue;
boolean NotFoundFlag;
int Z;
System.out.println("Enter Product Names Below, Stop To Quit");
while(true)
System.out.print("Enter: ");
KeyValue = SimpleIO.inputString();
if(KeyValue.equals("Stop")) //Note the use of a method for testing
break; // for equality...
NotFoundFlag = true; //We'll assume the negative
for(Z = 0 ; Z < Size ; Z++)
if(List[Z].equals(KeyValue)) {
NotFoundFlag = false; //If we fine the name, we'll reset the flag
System.out.println(List[Z] + " was found");
if(NotFoundFlag)
System.out.println(KeyValue + " was not found");
//This method will display the contents of the array...
public static void ShowList()
int Z;
for(Z = 0 ; Z < Size ; Z++)
System.out.println("Product " + (Z+1) + " = " + List[Z]);
public static void Remove()
}I need help removing a product from the arrayYes. So what's your problem?
"Doctor, I need help."
"What's wrong?"
"I need help!"
Great.
By the way, you can't remove anything from an array. You'll have to copy the remaining stuff into a new one, or maybe maintain a list of "empty" slots. Or null the slots and handle that. The first way will be the easiest though. -
Need some help with putting a folder in users directory
I'm not sure how to do this, but what I want to do is put this file in C:/My Documents, but I need to be able to verify that C://My Documents exists, if not put it in C:/Program Files.
Can any one help me out?
try {
String[] contactArray = parseDatFile(fc.getSelectedFile());
Document document = createXMLDocument(contactArray);
saveToXMLFile(
document,
new File(
"C:/Program Files/xxx/",// looks for directory for list
"xxxxxxxxxxxxxxxxxxxxxxxxxxxx"));
} catch (Exception exc) {
File f = new File("C:/Program Files/xxx/");// setting directory for list if not there
boolean yes = true;
yes = f.mkdir();// creating directory
try {
String[] contactArray = parseDatFile(fc.getSelectedFile());
Document document = createXMLDocument(contactArray);
saveToXMLFile(
document,
new File(
"C:/Program Files/xxx/",// used only if the directory didn't exist
"xxxxxxxxxxxxxxxxxxxxxxx"));Need some help with putting a folder in users directoryI recomend using System.getProperty( "user.home" ) not a hard-coded value.
This will use the users home folder ( C:\My Documents ) on Win9X (I guess), C:\Documents and Settings\<current user> on Win2K +, and ~ on Unix-a-likes. -
Need some help in LiveCycle Designer ES 8.2
Hi i need help with tables in livecyckle.
Example. I create one table with 32 rows and 8 numretic cells, and another table below with 1 row and 8 numretic cells.
In the big table i can input numbers and working fine.
now to my problem. Ex, i want to input number 12 in row 1 cell 3.and then again same number 12 in row 2 cell 3 and i want the result (24) in table 2 row 1 cell 3. is there anyboby who can help me with that See below
Header 1
Header 2
Header 3
Header 4
Header 5
Header 6
Header 7
Header 8
12
3
5
12
7
9
4
Header 1
Header 2
Header 3
Header 4
Header 5
Header 6
Header 7
Header 8
4
24
10
14
Best regards StigHi again Steve and thanx for the reply..send you a coupie of my file.
All text on it is in swedish so i can explain a little for you.
Text Veckodag is Weekday,Tim is hours. Frånv. is a shortname for sickness,
Dagtid is daytime Kväll is evening, Helg is weekends, Afton is Big weekend
like christmas day, s-helg is a shortname for big weekendsdays like day
after christmas day, Jour is jour. The field to the left with numbers is
date. Totalt is total
The only fields i need some help with is the field from Tim to Jour. And the
result should apear in the last fielt Totalt
Can also tell that im not so good in english but im learning. And the last
thing of all :Happy easter to you and thanxs again.
Stig in sweden My E-mail adress is [email protected] -
I need some help.... I Have the iPhone 4S and downloaded the new software (6.0) and everything seems great so far except when I try to open a link in safari from a different app (ie..messages, Facebook, ect..) it glitches and won't load. The blue loading bar will just jump back and forth and the page will not load properly if at all....
It sounds like you may have multiple problems, but none of them are likely to be caused by malware.
First, the internet-related issues may be related to adware or a network compromise. I tend to lean more towards the latter, based on your description of the problem. See:
http://www.adwaremedic.com/kb/baddns.php
http://www.adwaremedic.com/kb/hackedrouter.php
If investigation shows that this is not a network-specific issue, then it's probably adware. See my Adware Removal Guide for help finding and removing it. Note that you mention AdBlock as if it should have prevented this, but it's important to understand that ad blockers do not protect you against adware in any way. Neither would any kind of anti-virus software, which often doesn't detect adware.
As for the other issues, it sounds like you've got some serious corruption. I would be inclined to say it sounds like a failing drive, except it sounds like you just got it replaced. How did you get all your files back after the new drive was installed?
(Fair disclosure: I may receive compensation from links to my sites, TheSafeMac.com and AdwareMedic.com, in the form of buttons allowing for donations. Donations are not required to use my site or software.) -
i need some help. im getting error -69 when trying to sync my ipod. i dont kno what to do. ive tried googling as much info as i can on this subject but i cant seem to find a answer to get me off to a good starting point. i back all my music up on a external hard drive.
If the file was not originally from iTunes, you'll need to redownload it from it's original source or rerip it from the CD. Files can sometimes go bad and become corrupted. As to how or why that happens, there are a number of ways.
What format are the problematic tracks in? Have you tried converting them to another format in iTunes?
iTunes: How to convert a song to a different file format
B-rock -
Trying to make a photo contest need some help
Trying to make a photo contest need some help. I am running a
fish photo contest on my website and was wondering if any of you
could give me some advice on some good extensions to help me do
this easier. Basically I want a page where people upload a file and
then it automatically resizes the image and puts it on a page,
where people can vote on the pictures.Hi Pilot,
Column B contains the sale amounts.
Column C will contain the tax amounts.
I'm assuming a header row, and the first line of data to be row 2.
In C2, enter: =B*20%
Click Accept, then use the mouse to drag the small round handle at the lower right of the selected cell (C2) to fill the formula into the rest of the cells in column C.
This simple version of the formula will put zeros in all column C cells where no amount has been entered in the corresponding cell in column B. The revised formula below takes care of that.
C2: =IF(B,B*20%,"")
I'd strongly suggest that 'rookies', as you describe yourself, download and read both the Numbers User Guide and the Functions and Formulas User Guide. Both are available from the Help menu in Numbers. If you use Pages and Keynote, you should use the Help menu in those applications to download their User Guides as well. The guides are searchable pdf files, well written, easy to read, and useful to rookies and old hands as well.
Regards,
Barry
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