Find Jobs
Hire Freelancers

Custom JTree

$30-250 USD

Cerrado
Publicado hace casi 10 años

$30-250 USD

Pagado a la entrega
It is required to build a component which extends JTree where the behavior of the component is fully defined by array of column descriptors (see files attached). For each column, the following constraints are defined: - initial position in table, initial width of column, header title, alignment and if the column is visible initially - data type which column contain (Integer, Double, String, Date) - boolean value defining if the column can be sorted (asc. & desc. sorting based on class) - boolean value defining if the column should sum all the rows (in some cases where class is Double or Integer) - boolean value defining if on the table filter can be applied based on this column - boolean value defining if the column is editable (apply cell editor based on column class) - boolean value defining if the column can be used to group items in JTree based on this column Functionality which needs to be implemented: - Implementation of JTree table GUI - sorting the table based on sortable columns and data types which they contain - summing the values contained in the rows of the given column if the class is Double or Integer - filtering the table based on given filter value(s) - editing values directly in the table if is editable (appropriate cell editor required for each data type) - showing hierarchical view ( creating nodes with children based on selected column) GUI components (buttons for sorting, dialog for filtering) and header design are not required, it is still to be done after API functionality is fully satisfied. Headers are required to be group-able (merged), and subject to dragging in order to change position (dragging multiple columns at the same time). Definition of grouping headers is not defined. It is up to developer to define this based on free will. Further specifications are available upon request.
ID del proyecto: 6024334

Información sobre el proyecto

20 propuestas
Proyecto remoto
Activo hace 10 años

¿Buscas ganar dinero?

Beneficios de presentar ofertas en Freelancer

Fija tu plazo y presupuesto
Cobra por tu trabajo
Describe tu propuesta
Es gratis registrarse y presentar ofertas en los trabajos
20 freelancers están ofertando un promedio de $165 USD por este trabajo
Avatar del usuario
Hi, I am Java expert and can surely help you here with this project. Please communicate to discuss further. I will start as soon as you award. Thank you. Regards Anshu
$200 USD en 3 días
4,7 (401 comentarios)
7,4
7,4
Avatar del usuario
Hi! I am professional C/C++/C#/Java programmer. I can do this project ASAP with highest satisfaction. Best Regards, Szymszteinsl
$250 USD en 3 días
4,7 (53 comentarios)
5,9
5,9
Avatar del usuario
Hi, My name is Nam. I am an experienced Java developer with more than 9 years. I have done a similar JTree Table as yours, so that I am interested in bidding on your project. Thank you for reading and considering my bid, Nam
$155 USD en 3 días
4,8 (85 comentarios)
5,8
5,8
Avatar del usuario
Hello, sir. I have enough experience in java programming. I'm ready to start now. Thanks. Regards.
$157 USD en 3 días
5,0 (13 comentarios)
4,8
4,8
Avatar del usuario
Hi, We have people with expertise in JAVA. We always provide quality work as well as meet our deadlines as you can see from feedback reviews from other clients. We have already developed many applications on JAVA like Academic Resource Management System, Accounting Software, Automatic Email Sender, Notepad etc. We always develop good algorithms and use appropriate data structures in our project to increase the efficiency. Please message me so that we can discuss further on this project. Looking for a positive response.
$100 USD en 3 días
4,9 (8 comentarios)
3,8
3,8
Avatar del usuario
With my strong Java experience, I think can do your project quickly and well. Please contact me to discuss further details.
$140 USD en 3 días
5,0 (6 comentarios)
3,5
3,5
Avatar del usuario
can done before 3 day...............................................................................................................
$155 USD en 3 días
4,9 (4 comentarios)
3,1
3,1
Avatar del usuario
A proposal has not yet been provided
$244 USD en 15 días
5,0 (1 comentario)
2,5
2,5
Avatar del usuario
Hello Should be your component created from "zero". Or can I use other free libs? Because some functionality is very popular.
$222 USD en 10 días
5,0 (3 comentarios)
2,5
2,5
Avatar del usuario
Hi i'm Java Developer 4years + so i can help you doing this one project so just pm me for more info. Bye
$100 USD en 5 días
5,0 (4 comentarios)
2,1
2,1
Avatar del usuario
I have a lot of experience in Java programming as an Informatics Student. My main topic needs from me an every day usage of this language. I'm a perfect candidate for this project. Sincerly, Jani
$111 USD en 3 días
5,0 (1 comentario)
1,0
1,0
Avatar del usuario
Aucune proposition n'a encore été fournie.
$222 USD en 5 días
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
A proposal has not yet been provided
$80 USD en 4 días
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
A proposal has not yet been provided
$222 USD en 3 días
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
Hi I am a java developer I can handle your project. Please hire me so I can start workin with your project. Thanks a lot
$35 USD en 3 días
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
Hi I am a expert software developer/architect having over all 08 years of experience in software design, architecture, integration and development. I can give you the quality work that most of the other people could not. I can look into the minor and major aspects of your project such that it can be really useful for your business. I will: 1. CODE your application on state of the art technologies. 2. MANAGE your project the way that you will never feel communication gap or any other sort of discrepancy 3. TEST and QUALITY ASSURE your product with the most latest and standardize methods available in the market. 4. ALWAYS SUPPORT and FREE SUPPORT FOR A MONTH even when it finished. 100% MONEY BACK GUARANTEE IF CLIENT IS NOT SATISFIED. Regards
$222 USD en 20 días
0,0 (0 comentarios)
4,5
4,5
Avatar del usuario
I have worked on similar projects and I am confident I can exceed your expectations 14 years of success in meeting business critical software engineering challenges Over 8 years of technical expertise on Spring and Hibernate framework implementation Generalist expert in data and enterprise software design and development using full SDLC Expert in large scale IT program and project management, integration and migration strategy Domain expertise in Banking and Financial Services, Healthcare & FMCG Excellent experience in niche skills like cloud computing and enterprise level data caching I can complete your project on time and within your budget.
$150 USD en 5 días
0,0 (0 comentarios)
0,0
0,0

Sobre este cliente

Bandera de AUSTRIA
Graz, Austria
0,0
0
Miembro desde ago 30, 2012

Verificación del cliente

¡Gracias! Te hemos enviado un enlace para reclamar tu crédito gratuito.
Algo salió mal al enviar tu correo electrónico. Por favor, intenta de nuevo.
Usuarios registrados Total de empleos publicados
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Cargando visualización previa
Permiso concedido para Geolocalización.
Tu sesión de acceso ha expirado y has sido desconectado. Por favor, inica sesión nuevamente.