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Hi, I was wondering if anyone could tell me the best way to start learning the java programing language? Are there any free programs i can download to help me practice? I am going to be going into computer engineering and want to get a head start with programing and … |
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I ma creating a Project on Java Uaing editor NetBeans 6.0 In this project, i want to put Dynemic image on JLabel which gets the Image Path from Database. It works Properly BUT.... The size of JLabel autometicaly adjust:( If the Image size is 1024x672 then JLabel covers whole Swing … |
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:) Hi Masters, I m creating a project of VB to Access conectivity. I need that i want store data in server, there is 5 PC server-client networking.[B]How can i write Program in VB to STORE DATA IN SERVER[/B].I m totaly blank for this problem. :'( Please Help me to … |
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Hi Frends, I m creating an project. In this project i need to store image in oracle database. I don't know how to store image in Oracle Using VB6 i want to add image by add Dilogbox How can it is possible? Please Send me answare and Coad if needed. … |
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i'm a student of BSc IT. i have to submit my final year project but i've got no idea what i'm going to do. any idea on what i can do it? |
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hi all ..i need help plz ...where can i find a java code(not Javascript) for an image slide show ...made in GUI ...if someone knows ..plz help ..and thnx in advance |
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Hi Friends, My BCA(Bachelor of Computer Application) 6th sem Precticle exam is After 3 Days, so i want some good prectice of programs but i have no good Questions for prectice. Can you give me Some Servlet,JSP,RMI,and J2ME questions so i can practice that programs.:) |
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hi I am using NetBeans 6.0 to create my Desktop Application which is swing based Database Application. I want to create a splesh screen in my application using JavaFX but i don't know how to visible created JavaFX. Can Anyone tell me how to create Splesh screen using JavaFX or … |
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I need some help about how to connect MS Access database in NetBeans.I visited [url]www.netbeans.org[/url] but didnt got much help related to MS Access. What I did is I start from Net Beans Desktop Application ....But when i select the option of database in it ....It asks Database URL....I have … |
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Hi, I have written the following code.I need to convert it to GUI. import java.awt.*; import java.applet.*; import java.awt.event.*; public class CompString{ public static void main(String[] args) { System.out.println("Enter two strings:"); BufferedReader bf = new BufferedReader(new InputStreamReader(System.in)); System.out.println("Please enter first string:"); String str1 = bf.readLine(); System.out.println("Please enter second string:"); String … |
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hi all..i have a question ..and need help please... i have this applet code and i don't know how to use applets ....so i want to put this code in a single class if it can be made..coz i don't know anything about applets...and i want to join it with … |
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I think i have everything write except for the Input statements. It is telling me that JOptionPane can't be resolved. Here is what I have so far. public class Main_Class { /** * @param args */ public static void main(String[] args) { // TODO Auto-generated method stub String firstNumber; String … |
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Hi Folks,:) I am a new Programmer in NetBeans. I ma creating a [B]Desktop Application[/B] in NetBeans 6.0. Almost my Whole Application is Completed. now my Customer Request me to get Authorisation Access(Password Window) at the Startup of Application. :S Now The problem is that i can't create a JFrame … |
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Hi, I just wanted to ask for some help considering images. What I would like to do is take an image and then split it up into blocks of a certain dimension (say, 20x20). Then I would like to put these blocks into a 2D array. I tried searching for … |
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hello everyone can u help me solve my problem... i want to call a class in another class but i dont know how..example. [CODE]public class Example{ public static void main(String[] args){ int x; for(x = 0; x< 10; x++){ System.out.print(x + " "); } System.out.println(); } }[/CODE] and i want … |
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I am working on a project which requires to display image dynemicaly by selecting the JTable record. At the First time selection Image displayed. BUT when i click on another row of JTable Image can't Update i use repaint method also to drow again the Panel but it can't works. … |
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I am new to java and need some help.How do I write a java program to develop a server which logs into another machine using ssh? I have to develop a server that logs into another machine using ssh and executes a command- "free". This server, running on a linux … |
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hi Frends, I am a NetBeans user, I show an error in My project when i click on Design view of JFrame. Error is:-"The File Formate is Not Recognized" this is my project database's JFrame. i can't see the design view but ican write code in it. In code window. … |
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If I create a database that has 3 fileds per record; [I]String1[/I], [I]String2 [/I]& [I]ResultString[/I]. I want the user to enter in the first 2 strings then the program creates ‘[I]ResultString[/I]’ by adding the String2 to String 1 itself. Ie if you enter Big as [I]String1 [/I]and Cat as [I]String2 … |
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I want to make line in Excel with a click of my VB Form button, but I do not know the correct code, can any one help me. |
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Hi Folks, I Trying to Copy File UJF.mdb in another Location which is User Specifyed. I Closed All Connection, But Still ERROR 70 'Permision Denied' Occurs :'( [ICODE] rs.close con.close FileCopy "D:\UJF\UJF.mdb", "D:\Person.mdb" MsgBox "Backup Successfully Compleated", vbInformation [/ICODE] How to Copy Access 2003 .mdb File to Another location Without … |
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Hi friends, Please give me the solution of making a project multiuser on LAN. I am using Ms Access as backend tool. When i run that programme on another PC then it shows file already in used and programmes goes out. Pardeep |
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Hi friends, I m creating a software with backend of ORACLE 9i. I need to Generate backup ORACLE "ADDFILDP" table to ACCESS "ADDFILDP" table(Simply Copy the data to one table to another[ORACLE to ACCESS Table]):$ An access File is already Created. I was code for it as Follows [ICODE] Private … |
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i have adodc1 i want to assign pressing f1 is the first data and f2 in next and f3 is previous and f4 is last data can anyone help me? please help me i need it! |
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Hi Friends, i`ll use font end VB6.0 back end Ms Access And using Crystal Report 8.5 i ll attached database to report and result also fine, but suppose change my application path(Folder) to another path(Folder) reports can`t displayed. so i need how to apply for database application path in to … |
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Hi friends, I am unable to declaring variable which can used from any form in a particular project. |
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:) Hi Masters, My name is Tejas and i m a member of daniweb. i m just a bigginer in IT Field. Can You Solve my Deficultest ERRORS of my software If you think so then it is as follows :X I creatre a Software which has 6 Crystal Reports … |
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Hi everyone, Designed a program using Front end VB6, Backend Access and I want to share it in Windows network for a few users. Please mention the procedure and syntax, this is my first program for network users. positively without mapping the shared folder to the users. Thankyou. |
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Hi, Frends Now I m Telling You How to insert Image Dynemically in Crystal Report 8.5 for the use in VB 6:-/ I Create an Job placement Software Crystal Report Which has some Fields and Photo of Candidate so First I Create an Crystal Report in 8.5 then Save it … |
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Hi Frends, I m creating an access to VB6 connectivity Project. I ahve problem that VB6 Gives not me permition to leave any field NULL so when i save my record it genrate ERROR 94 That is invalid use of null value In my project it is not necessary to … |