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Dear all, I wanted to fill the combo box with the data from my SQL server database. There are two column in the table, product_id and product_name. for example: product_id| product_name ---------- -------------- 1| pencil 2| NoteBook I was successful in displaying the product name in combo box. The code …

Hi all! Is there any way in which I can customize the look of the CPanel webmail so as to have custom webmail login with say the company logo and other things on the page?

i am in final year computer engineering and need the topics for the projects that are really apealing ,so please send me the topics at the link <EMAIL SNIPPED>

hey frnds, Firstly I pick the records from the databse into the DataGridView, Then I want that If we made changes to the records in the GridView & Click on Update Button, Changes are Reflected into the Datbase .Plz do reply back the ..

Hi to all I have two forms, one is form1 for registration and the other one is form2 for my main menu. How to call the form2 if the user successfully register with the form1. The code in form 1 is me.close (to close the form1) then form2.show but it …

Hi ALL, Plz tell me how to retrieve data from mysql using vb.net as frontend. I created database in mysql and able to insert data from vb.net but i dont know how to retrieve data from mysql. Plz help me to perform this action. Plz post your reply for my …

Hi Folks - back on DaniWeb after a long time. I used to be an active developer a few years back - now I am leading a team that needs some help. So here goes: We need to create a dynamic menu - (dynamic in the sense that the values …

Hi all! I am trying to connect to a remote MySQL database in a VB.NET application. This database is located on my LAN at the address 192.168.1.2. I am using MySQL Connector/ODBC 3.51 (MyODBC 3.51) for the connection. The connection string that I am using is the following- Driver={MySQL ODBC …

I need to check if a databse user exists and if not, create that user. However, I do not know the statement to check if a user already exits. How to check if a user already exists in MySQL?

Hey All, I am looking to develop a web application on the Java platform with Oracle 11g database. I asked one of the dealers for a quote & the quote is for "20 users". I don't really know how this works, but will I be requiring a license for 20 …

Here is my code. I get error: [B]No value given for one or more required parameters.[/B] Dim DBAdd As New OleDbCommand DBAdd.Connection = objConnection DBAdd.Connection.Open() DBAdd.CommandText = "INSERT INTO Table1 (RecordsID,Material,Component,VID,PID,DownloadPriority)VALUES(11,'Materialtexttext','ComponentTexttext','vidint','pidint',prtyint)" DBAdd.ExecuteNonQuery() I tried using update command of OLEDB Data adapters also by adding new row. But still I could …

In a shell script, I want to 'spool' (record) the shell prompt & command typed alongwith its output into a file. eg: In the script, if I give a 'ls' command, the file should contain: [CODE] <<root@server ~>>$ ls a b c.txt <<root@server ~>>$ [/CODE] i.e. the command as if …

Hi, In .NET i used the follwing codings for the Next and Previous buttons for Navigating the records. but it showed error. In NextButton_Click... [dim Rec_count = 0] -> this is globally declared. [dim Row_count as Integer = Data.Tables(0).Rows.Count - 1] [ If Rec_count <> Row_count Then] [ Rec_count = …

hi, I am designing Online Test Creation Using asp.net(C#). in that question display should be like this; .....................Question............................. O opt1 O opt2 O opt3 O opt3 prev next (buttons) my questions and Options had saved in two Sql tables. Question(idquestion,Qname,Answer,Qtype) idQuestion is primary key Answer_Detail(idAnswerDetail,idquestion,options) idAnswerDetail is primary key and …

Hi, I just installed Tomcat 5.5 and could see the default index page (with images missing) Upon running the sample JSPs, I get the following- HTTP Status 404 - Servlet default is not available In the logs, I can see a Root Cause saying something like- "java.lang.NoClassDefFoundError: org/apache/naming/resources/Resource" Basically, I …

Hi! There is a file on my desktop of size 0 bytes. When I try to delete it, it says "Could not find this item" What is the problem? This is really irritating me. Any help would be highly appreciated

Hai, I had a small doubt in my php script. I need to select 10 random numbers from a range ( for eg: 2-88) and stored it in an array. For eg: [ICODE]$number=rand(2,88);[/ICODE] This returns only one value from the range 2-88. I need 15 random numbers from the given …

Hi, I am running Windows Vista. Sometimes my browsers will abruptly stop displaying webpages. The error on Mozilla says- Unable to Connect, on Safari - Winsock Error 10013 I am able to ping, my DNS servers are working (so its not a connectivity problem- other computers on the same network …

//This program will ask the user for k, m and n. //k should not be equal to 1. //Output all numbers multiple by k between m and n. (ex. k=2,m=5,n=20 output should be 6 8 10...18) *problem* How to exit this program when the user assigned k to 1 ? …

Hi, I am developing a website , in which I want guest to visit and make their accounts. when they make their account they give their information includeing Email and when they submit the button an email send to them for verification and when they click on a link their …

Hi All, My requirement is like this.It a part of a software devlopment team as i am devloping a tool its a part of it. Its bit long but my explanation is clear to get it. 1)we need to read a data file using a description file. Usage: programname <description_file> …

I recently appeared for the entrance of cdac. There I found a lot of questions about postfix.(I know the postfix operator commonly used in c.But it wasn't that way.) Sample question:- Wat will the expression ABC AB AC will become after postfix operation?? Please tell me how to deal with …

Hi, this is the code that I have to swap two strings- [code=C] void swap(char *,char *); main() { char *x="new"; char *y="word"; char *t; swap(x,y); printf("(%s,%s)",x,y); } void swap(char *x,char *y) { char *t; t=x; x=y; y=x; } [/code] output- (new,word) Why is the swap function not swapping the …

I am trying to figure out what I'm doing wrong with this code to keep getting errors, its a simple trip planner for a class I am taking however it will not compile and is giving me these errors: C:\Documents and Settings\Justin\Desktop\trip.c In function `main': 24 C:\Documents and Settings\Justin\Desktop\trip.c syntax …

Hi, I was reading the book "Fundamentals of Database Systems" by Elmasri and Navathe. In that it is given that for a relation to be in 2nd NF, every non prime attribute (attribute which is not a part of any candidate key) should be fully functionally dependent on any candidate …

Hi, On my website, I am using breadcrumb links- A->B->P X->Y->P (same P) The breadcrumbs and other links change depending upon whether a spider visits P from B or Y. So what is the solution to this?

I'm trying to set the selected value from a combo box that is populated from my database, i cant seem to find a way to do that. I'm using this to populate my combo box: [I]Private Sub PopulateCountry() Dim country As New Client Dim contryList As OdbcDataReader = country.mpopulateCountry() Dim …

Hello friends, As usual .. when i have a problem ... daniweb.com is here ;). So I need some information from you. Ok, let me explain ... I am currently developing a chat application ! Ok ... everything works fine till now but I have doubts. My application uses 3 …

Hi, What is the conversion character for long double in gcc?

In a application for online test, the rank list is computed as follows- [CODE] select * from test order by marks DESC[/CODE] How can we make sure that the first record gets rank1, second rank2 and so on... I want to add the field to the table. Can this be …