anuj6928

This code to save, Edit and delete data in VB.Net using SQLServer as backend. this code is continuance from my previous post "Show Data in DataGrid with VB.Net 2003 and SQLServer 2000". so i didn't write code how to connect SQLServer 2000 with VB.Net 2003 cause this already in there. …

i have encounter problem on my java file,i can't find the solution..just only one error.. here is the java file and it give me an error of error: "reached of end of file while parsing in line 137" can anyone help me please?thanks in advance.. import java.io.*; import java.util.*; public …

currently i m workin on Ms CHarts wid VB.NET nd create a chart sucessfully bt nw i wnt to click on that particular bar of that chart nd want to get that particular axis label of that bar ..

Hi all, I am trying to use a prepared statement for the first time and I am getting confused with parameters. The idea is that a GUI opens with 10 fields filled in, now somebody can update one or more fields and this will be updated to an Access Database …

Hi all, I have a problem with manipulating gridview with a textbox inside the same form. My requirement is I have a gridview where cell[1] is quantity, cell[2] is a boundfield which shows the rate and cell[3] is discount and i have a textbox control outside gridview in th form …

friends............. i am doing my project in vb.net 2008 when i minimise my running windows application its icon must be minimised and fit in system tray......... and when we doing some other works in our system(such as video playing or other working) my windows application must works in background hw …

hye....i have a data in access 2007 which is: table1 ID DOCUMENTNAME PAGE 1 investment 2000 12 2 investment 1989 4 3 investment march 15 how to display the id and page when user typing the document name in combobox..using vb.net 2008

I am newbie in sql server i'm using sql server 2005 and the northwind database i wanted to join order and order details tables and calculate the total purchase made by each customer by using group by clause. When i used select orders.orderid,orders.customerid,orders.orderdate,orders.shipcity,orders.shipcountry, orderdetails.unitprice,orderdetails.quantity,(orderdetails.unitprice*orderdetails.quantity )as total from orders inner join …

HI everyone! Please help! HOw to make a loop wait until a button is click...??

hello vb elites please i need help!! i want to use the values inside my datagridview colume. what i want to do is this, i have a date column, and i time column. so i want to check if the date is today and if the time is now, then …

Hi, i'm doing a registration form and i have problems checking if the username exists in the database. [CODE] Imports MySql.Data.MySqlClient Public Class Admin_Reg Dim server As String = "Server=localhost;Database=escola_musica;Uid=root;Pwd=;" Dim con As New MySqlConnection Private Sub Admin_Reg_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load con.ConnectionString = server …

Hello there I m using Vs 2010 Crystal Reporting ma Reports Working Well When using Normally bt nw When I Use sub reports then reports are showing bt blankso that the main report showing all the data bt sub report w showing ny of them .... acctually i m using …

I am making databases and one of columns is bit(checked or not). an want to sum all the checked ones number field.how to find If is checked or not? Dim sum As Single = 0.0 For i = 0 To Table1DataGridView.RowCount - 1 sum += Table1DataGridView.Rows(i).Cells(4).Value() this is just how …

How can i display currently login user in crystal reports i.e when i run crystal report through my report form the username should be displayed in crystal report i am able to view the currently login user on my forms but didn't know how to schive this in crystal reports …

i tried to delete or to clear the textbox but i got an error "Conversion from string "" to type 'Double' is not valid" here's my code textbox1.Text = Format(Val(textbox1.Text), "###,###.00") anybody can help me please? thanks...

i m using combo box in vb.net 2008 bt i m using the property as i can type in combobox this is done ... bt on running it ..when i m entering the wrong word in combo it will save the data .or sometimes gives error nd i want that …

Hi, I have 2 links within a datagridview. The 2 links are in the same row, let say link A and link B. How to let link A go to Form A and link B go to Form B? [CODE] Private Sub DataGridView1_CellContentClick(ByVal sender As System.Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) …

hey acctually i want to retrive data from text file nd save it to sql database bt i just have to implement some conditions like if there are 3 entries exists in text file with the same ID but i just have to get only 2 of them so in …

Well i just tried to turn Rows cells that contain the word Yes into green on form load when i put that code into a button it worked but on a form load i didn't work ! anyone can help me out ? Thanks [CODE] Private Sub Form1_Load(ByVal sender As …

I feel like I am having every possible problem this term, (good learning experience, right). Hopefully you can help me. I started this weeks program, had some glitches and restarted. I deleted the first project, began again and got an error when I saved saying that file already existed and …

Hi, im using dreamweaver and i have a table in which i have an image. When i add another table under the table existing it comes right at the bottom. What should i do to that table so i can move it and place it anywhere around the page. Is …

Hello , i had decided to make my academic project in digital signer ,so i surf net for it and got a sample. its main aims is ti sign only one pdf..so i decided to make the application to sign all pdf which r there in a folder,i had done …

I need to make a project about the game of goose.. Can someone explain me how i get started, Dont know how i should move the goose in the game?

hello i need some help regarding my coding. i want to change the number to be like this = 1.00 . here is my coding: [CODE] Private iTotal As Decimal Private Sub btnseringgit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnseringgit.Click displayText.Text = "RM 1.00" displayText.Text = iTotal iTotal …

i want that by using on changevent a calculation can be done in vb.net windosapplication suppose i had got some textbox like totalamount(t) , amountpaid(ap), balancerefund(bf), amount due(ad), [CODE] If t > ap Then bf textbox shows the amount Else ad textbox shows the amount End If [/CODE] how to …

Hi All, [CODE] SELECT 'Name A ' as Column0, Some column as Column2, FROM MyTable WHERE my condition UNION SELECT 'Name B' as Column0, Some other column as Column2, FROM MyTable WHERE my condition [/CODE] I want to concatenate the rowNumber with column0 any idea how to do that? Thanks …

hey... hi there .. i m currently using NetBeans for creating A simple desktop application in java,,,, so in the registration page.. i m getting some errors my code is import java.sql.*; import java.lang.*; /* * register1.java * * Created on September 7, 2010, 10:59 AM */ /** * * …

hello there... acctually i m creating a desktop application in vb.net so on the data insertaton page i had got an error that is "the ConnectionString property not initilized".. so i m posting all my code here... kindly help me.. [code] Public Class Registration Private Sub Button1_Click(ByVal sender As System.Object, …