Hi all,
I am new to jsp.I have a basic knowledge about Core java and i need to get expertise in jsp too.So please give me a jsp tutorial for beginers
Thanks
Tony
i need to write a code to validate password the user enters if he/she enters the right one then i need to display the image which suggests the password as right or in the either case i need to display the cross image...so how can i do that using java script????
Hi, i'm very new to blackberry java development. i want to develop a shoutcast client for blackberry device. a simple application should have a background image, play/pause button and a volume bar...
I have a column named length in an Oracle database. I cannot change the column name. When I use the @Column(name="length") in a JPA Entity I get the following error:
attribute column name (length) is a
reserved Java Persistence QL keyword
I am using the Netbeans 6.8 IDE.
Any ideas on this?
Thanks
Im trying to consume a Java web-service, that uses a certificate. I could generate the proxy, adding Service Reference. The problem is: It needs Basic HTTP Authorization Header.
Its necessary to encript the user/password and pass them in the header.
Thanks.
I want to how know how to set about writing a monitoring app such as Windows task manager using Java Swing. The main feature I am concerned with is the grid with a graph which get drawn with time. What are the features that I need to accomplish this? (e.g.: Java2D etc).
i am starting to learn Java using Netbeans 6.8 IDE.
i am wondering if there is a utility in NetBeans similar to VS2008 that facilitates commenting code and later display these comments in class diagrams?
thanks.
EDIT: i found the Javadoc feature. it is some help but not that great.
I am running Eclipse Galileo on Ubuntu 10.04 LTS.
Ubuntu crashed on me today, and after rebooting, I found that Eclipse has completely lost the Java Perspective (it's like the perspective and all associated views never existed) and the .metadata dir in my workspace is empty except for version.ini.
What's up with that?
Why did it happen?
How can I prevent it?
How can I recover from it?
How to store java.util.Calendar field into one column with Datanucleus JDO. By default it is stored into two columns (millisecs, Timezone) with following JDO metadata.
field name="startDate" serialized="true" embedded="true"
persistence-modifier="persistent"
What need to be changed in metadata to store it into single column (Timestamp)?
Is it posible query (JDOQL) on calendar field when it is in two clumn?
Hi, is there any free and open source java library for capturing active window screenshot?
I want to use it to capture any active window, not only SWING windows.
Thanks.
Hi, Friends
I am completelty new to the BB development.
i want to start development of blackberry application.
i am confused how to start ? and what plugins have to download and from which link ?
and bit confused about the JDE plugin <-- Java plugin for eclipse
which i have to download for development ?
Can any one explaine the above things...
thanks in advanced...
I have stored a bulk of objects in an ArrayList and I have set that in the request. Now I want to retrive the values in the Arraylist from my java script. Please help me with the solution
I need to read the serial port as an input for a web based applicaton.
I know that the browser can't do it, but if I build an DLL and send it to my client, can I access this DLL and read de serial port with an java script or i will need something like ActiveX?
Hi guys,
Ive got a problem with loading an applet from WEB-INF/classes directory.
The main class of an applet (MainApplet.class) is there in the package aaa, but when loading I got the exception
java.lang.ClassNotFoundException. Where am I wrong? My jsp is in Web Pages dir.
< jsp:plugin type="applet" code="aaa/MainApplet.class" jreversion="1.6" width="700" height="500"
Thanks in advance for the reply!
I want to make portable desktop application in java using netbeans 6.8 and sqlite 3.6.23.1. So how to connect sqlite to netbeans and how to make it portable
Hi.
I'm about to develop a small web gallery, where it's supposed to be possible to upload several pictures at a time and then add some info abut the pictures.So I need a free java or flash local file browser that can pass me some info of the pictures that gets uploaded so that I can create some SQL entries for each picture.
The platform for the project will be PHP and MySQL.
Any good recommendations?
I m using XML for storing data and I m retriving it into google map application using java script.now I want to add latitude and logitude data into XML file as it arrives from the tracking device.I m facing difficulty in adding closing tag of root node when my data is appended in the XML file.Can any body help me?
I am trying trying to build a web service with client and server side soap attachment. Could you guide to any edocs which would help me learn this in simple steps.
Environment:
java
jax-rpc with attachment handler
Thanks in advance
What is the difference between Java Build Path - Add External JARs Button and Add Variable Button Functionality,
Why its required. Please explain in detail.
Hello guys,
I am looking for a hosting solution for my Java/JSP web application. Do you know any servers which provide Tomcat hosting for v5 or greater and MySQL database?
Hi,
I'm using pde to run a processing app , and I got the following error :
"Verify that the java.library.path property is correctly set" .
could anyone of you tells me how to solve this problem ?
thanks in advance .
I have existing java code and need to create Design Document based on that.
For starter even if I could get all functions with input / output parameters that will help in overall proces.
Note: There is not commeted documentation on any procedures, function or classes.
Last but not least. Let me know for any good tool which will reduce time required for this phase. As currently we write every flow and related stuffs.