How to convert from int to string
Can anyone help me on how to convert int to string?
Thanks,
Q
int i = 3
String S = i + ""
i will be promoted to String automatically when the above expression is evaluated
Similar Messages
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Hi, may i know how to convert from int to String??
For instance, i've>>
int i = 0;
i++;
String temp = i.toString();
[Need to convert the int to String here. Am i doing the convertion correctly?? Pls correct me. Thanks!]Hi, may i know how to convert from int to String??
For instance, i've>>
int i = 0;
i++;
String temp = i.toString();
[Need to convert the int to String here. Am i doing
the convertion correctly?? Pls correct me. Thanks!]String temp = "" + i; -
How to convert from military time (string) to regular time?
How to convert from military time (string) to regular time?
First of all I need to let you know I'm very new to Crystal Reports, so I apologize and will need detailed instructions if possible.
I have created a Crystal Report pulling information from the received time field. On the report, the time is showing in military time (ex. 16:00:00).
How can I convert this time to normal time (ex. 4:00:00)
Since the field is a 'String' field and not a 'Time' field, I do not have the option of changing it under the field properties.
I hope someone can help with this.
Thank you in advance.As my fields were date only and not datetime, I ended up using the following,
If IsDate({CallLog.EmailRecdDate}) Then
CDate({CallLog.EmailRecdDate})
Else
CDate(0,0,0)
You answer lead me in the right direction.
I'm still having an issue with the 'Else' statment returning 12:00:00 because of the CDate(0,0,0), but I'm not sure what else I can use to return a blank space on the report. Any ideas?
Thanks again! -
Hi iam new to java can u tell me how to convert from hashmap to string
how to convert from hashmap to string
Hi,
This is not pure Java forum. Its more on JDBC and data connectivity to Orcle db from Java API.
This link may answer your question:
http://stackoverflow.com/questions/960807/hashmapkey-string-value-arraylist-returns-an-object-instead-of-arraylist
Twinkle -
How to convert from integer to string
import javax.swing.*;
import java.awt.*;
public class Hw extends JFrame{
JButton[] buttons = new JButton[26];
public Hw(){
getContentPane().setLayout(new GridLayout(2,13));
JButton []buttons=new JButton[26];
for(int i=65; i<90;i++)
buttons=new JButton(i+" ");
getContentPane().add(buttons[i]);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
pack();
public static void main(String[] args) {
Hw win = new Hw();
win.setVisible(true);
win.setLocation(50, 100);
I have 26 buttons and each buttons will contain a character like A,B,C,D,...
but i dont know how to convert it from integer to stringimport javax.swing.*;
import java.awt.*;
public class Hw extends JFrame{
JButton[] buttons = new JButton[26];
public Hw(){
getContentPane().setLayout(new GridLayout(2,13));
JButton []buttons=new JButton[26];
for(int i=0; i<buttons.length;i++)
buttons=new JButton(""+('A'+i));
getContentPane().add(buttons[i]);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
pack();
public static void main(String[] args) {
Hw win = new Hw();
win.setVisible(true);
win.setTitle("Hangman Game");
tjacobs01 , thnx for urgent reply, but i didnt apply your algorithm inside of the my program, if its possible can u compile the program with your codes..
its a little complex for me i didnt understand anythind :S -
How to convert an int to String ???
please hlp me
This question has been asked so many times we're all just sick of it. Why don't you search the forum for the simple answer?
-
Hi,
How can I convert from an int to char?The challange is to convert from int to String without using any API or automatic conversionWoah, what a challenge ! Why ?
Anyway, what about a recursive call and switch statement. Something likepublic String intToString(int n) {
if(n<0) {
return "-"+intToString(-n);
if(n<10) {
return getStringDigit(n);
else {
return intToString(n/10) + getStringDigit(n%10);
private String getStringDigit(int n) {
switch(n) {
case 0:
return "0";
// etc.
} -
How to convert from java.lang.Integer to int
Could you please show me
how to convert from java.lang.Integer to int?
and how to convert from java.lang.Integer to String?
Thanks,
MinhCould you please show me
how to convert from java.lang.Integer to int?
and how to convert from java.lang.Integer to String?Tip: always keep a browser open on the API docs; if you've got a
couple of MBs to spare, download the docs; it's very convenient.
kind regards,
Jos -
How to convert BLOB into a String
Hi,
I got a blob column from the database.
It contains one XML File.
How to convert it into String.
I need the code for how to convert the blob into String
Thanks in Advance.A blob would be a byte-array, which you can use in the String(byte[]) constructor
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hi All;
i've got a list which is come from pdf bookmark
List mylist = SimpleBookmark.getBookmark(reader);now i want to know the length of the list
so i need to convert it to string..
how can i convert from list to string...
anybody can help me?
Thx after allhi cotton m, yea i am new to java..
so i'm posting on the "NEW TO JAVA" forum
my problem is, i just need to assure what i'm doing is correct
i've finish my project anyway..
cotton.m
u never been in my position?when u are still learning the language, ure not good at it..
and try to get help from any body that WILLING to help you?
u are pro's @ java meh?that's good.. u should help people with your knowledge
not insult them..
no flame... -
hi there
thats all i want to know.
how to convert an int into a string.
thxOther useful how-to tasks:
http://wiki.java.net/bin/view/Javapedia?topic=HowTo -
How to convert from lowercase letters to uppercase letters?
how to convert from lowercase letters to uppercase letters?
Hi KS,
In the transfer / update rules you can use a formula to convert lowercase to upper case letters.
Functions for Character string>>TOUPPER(CHAR)
Hope this helps.
Bhargava
Message was edited by:
Sista Bhargava Kumar -
How to convert from xml file to html using java code
How to convert from xml file to html file using java code
Get yourself Apache Xalan or Saxon or some XSLT processor
String styleSheet = "/YourXSLTStylesheet.xsl";
String dataSource = "/YourXMLDocument.xml";
InputStream stylesheetSource = TransformMe.class.getResourceAsStream(styleSheet);
InputStream dataSourceStream = TransformMe.class.getResourceAsStream(dataSource);
OutputStream transformedOut = new FileOutputStream("filename.html");
TransformerFactory tFactory = TransformerFactory.newInstance();
Transformer transformer = tFactory.newTransformer(new StreamSource(stylesheetSource));
transformer.transform(new StreamSource(dataSourceStream), new StreamResult(transformedOut));You'll also need to learn XSLT if you don't already know that. Here's a good place to start
http://www.w3schools.com/xsl/ -
I wrote this code to convert an int in string but is failed.
Someone might help me. thanks
String UID="select max(right(CodiceUtente,4)) from Utenti";
ResultSet rs=st.executeQuery(UID);
int massimo=rs.getInt("CodiceUtente") + 1;
//massimo deve essere trasformato in una stringa. Come si fa?
String maxim =toString();
my email is [email protected]Try this one: String maxim = toString(massimo).
Find out more from the API (hope it accepts this long
URL that should point directly to the right place) :
http://www.ttu.ee/it/vorgutarkvara/wai4040/jdkdoc/jdk1.
2.2/docs/api/java/lang/String.html#toString() -
How to convert an int variable into Number
Hi all,
I am using Jdeveloper 11.1.1.2
When I insert a row in a entity object I want to create another row in another entity object, but when I am setting the attribute for the new row I have a problem.
Here is the code:
int a = EO1Impl.paramA;
NameEO2Impl.setAttribute("Attribute1", a);
The error is that variable a is an int, while Attribute1 is a Number.
How can convert an int to a Number.
Thank you.Andrea9,
If a, as you say is an int, and assuming you mean an oracle.jbo.domain.Number,
NameEO2Impl.setAttribute("Attribute1", new oracle.jbo.domain.Number(a));works just fine.
John
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