12,155 Topics
Just wanna know how to add all values of a data report column using rPtFunction. Example: [QUOTE] SALARY: DEDUCTIONS: NET: 1000.00 300.00 700.00 [/QUOTE] Haven't tried this one before. Thanks in advance.
Hey. im trying to make a screen locker mostly to learn more advanced coding but i have a small problem here i have completely no experience in coding and a friend of mine made screen locker for me but its just a black screen and a small window that ask …
Hello, My question is if I have program programmed by matlab and I want program an interesting interface using another program language such as visual basic ,can I do that? Please give me suggestions about programming wonderful interface using matlap or any other language can integrated with matlap because the …
Hello guys. I'am trying to make my search program, so that i can load a text file and search it. I used this code for browsing and opening [CODE] Dim streamer As IO.StreamReader Private Sub Button4_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button4.Click OpenFileDialog1.ShowDialog() TextBox1.Text = OpenFileDialog1.FileName streamer …
Hello all, VB6 newbie here. I've got a basic form containing a list box, with two command buttons; one to add items to the list, and one to remove items. The two command buttons work fine, but I want to disable the "Add" button once there are 8 items in …
Hey guys! I am trying to write a program that will display an excel spreadsheet in Visual Basic. My goal is for the program to display this Work Order Form I have designed in excel and to modify user, date and auto assign a work order number. After that is …
hi to all vb6 and vb.net expert! i need help. i want to split the data from a text file and save it to the sql database. attached here is the .txt file and the format.this data is from a chronolog machine im thinking of using string token but it …
Hi, I am new member at DANIWEB and looking for help. For some time i tried to find VB6 code for audio level detection. What I need is to read frequency and volume from MIC. Main goal is to build software for my buddy who isi singer, so he can …
Name: Kishler Mark Age:22 Location Vigan, philipines hi! Im just a new user.. I'm a second yir college, i really want to learn a lot in visual basic 2010 and hope to learn a lot from you guys.. have a great day ahead ..thanks
I am doing a project on Voice Command Application. What Im trying to do here is to instruct the computer via a microphone to execute windows application, like for instance, I say "Open Calculator", calculator.exe will open without using the keyboard. I already installed SDK 5.1. Im planning to use …
How can I #1 explode a piece of a pie chart? #2 Write text inside a piece of a pie chart? I'm using MSchart and VB6 Thanks. PS Is there any source code out there to do these without MSchart. That is using the Circle statement. I can make the …
Hello, The form i am doing takes from the user the item price, then it will calcuate the subtotal, tax, shipping, and total when the button is clicked. How can i update it so if the user adds another item it will update the subtotal, tax, and total when the …
How are you, I created a simple cash register code that makes the user selects the order from different buttons. I have some problem figuring out the following: 1. How can I get the total (if the user selects 1 or 2 or 3 different orders). I need to find …
I am getting confused with trying to select an area of a mshflexgrid and copy it to the clipboard. I am clicking the top left cell of the required area, then <shift> + bottom right cell, then clicking a button containing the code: Clipboard.Clear Clipboard.SetText grd.Clip However this only copies …
Haven't been around here in a long time but have returned to hear your thoughts and suggestions regarding my problem. I had been dev'ing projects in VB6 until around 2006 when I stopped all my development. Mainly it was a change in responsibilities but it was also because I had …
GOOD DAY. Is there any application that would convert my MS Access database to MySQL? It takes time for me to reconstruct my tables in Access to MySQL. If there is/are application that would make my work easier, please let me know. Thanks
hi. can anyone here tell me how can i allow certain characters only into a text box. for instance, a user can only input from these three letter (ABC) thank you so much.
Say to me some program in VB2010 like : How I record a program by the data and I can retrieve and review later with the knowledge that the program has a Password for access , How to link button in Visual Basic 2010 with file on your computer such …
Hi, I'm creating a form application using vb. I'm still new to this and I'm teaching myself via the internet so please don't be too mean. I wrote my code using queries that I created in visual studio. I don't quite remember how to create an update query and write …
I'm working on a Visual Basic application and would like to have it send its results (either an XML file or database rows) from the application to a database online for processing. I'm more familiar with MySQL/PHP but have no idea where to get started on with this. What I …
hi. soo i got this codes off of some site. its for a cool form entry and exit effect. but since im using this in my project i need to know what this lines of codes mean. and i mean every line. the site where i got it from doesnt …
hi i am working with a inventory project. i want to use Bar code reader. but i don't know how to use bar code reader. please some one help me how can i read from bar code reader and how can i use bar code reader to my project.
Hi, I was wondering if anybody could help me with printing a displayed form to a printer. This is my current code. (I am using the PrintForm visual basic PowerPack.) [CODE] Private Sub btnPrint_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnPrint.Click cPrintForm.PrintAction = Printing.PrintAction.PrintToPreview cPrintForm.Print() End Sub[/CODE] This …
Hello I'm trying to send emails using smtp and getting an error This is my code : [CODE]Imports System.Net.Mail Public Class Form1 Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load SendEmail() End Sub Public Sub SendEmail() Dim client As New SmtpClient() Dim sendTo As New MailAddress("shtrees@gmail.com") …
Hi I am trying to copy contents of an Excel file to another for computation purposes. However, I'm receiving a run-time error '1004' - Select method of Range class failed. Below is my code, please kindly provide some feedback: [CODE] 'Open selected file Dim wb As Workbook Dim ws As …
Can anyone help me by giving out a complete tutorial on the step by step way a connecting to a database using VB6?
Hi and Hello I just wonder where to put the click event of a commandbutton in this code, the command button is for the alphebet and are indexed from 0 to 28 [CODE]Dim startpos, extpos Dim Entry As ADRDATA, NumRecs, i Dim tmpStr As String Dim strDatum As String 'Dim …
Hi, I'm currently trying to program a sudoku solver. As a beginner I wrote pseudocode to establish what I'd have to do. One of the first things was to make sure each number in each of the 3 x 3 grids aren't equal to any of the others. Here is …
I'm writing the following bits of code for a SaveFile Dialog box in Visual Basic 2010.NET. The code works well as the XLSX file is created and opens in Microsoft Excel. However, the problem that I am having is that if the program overwrites a file, the user is getting …
hi daniweb members I am using visual basic 2008. i have a listview and a datagridview which have both 3 columns like ProductCode,ProductName & ProductPrice. Now i want to pass listview values to datagridview in the same sequence. I want that when i double click on any row in the …
Can anyone help me by giving out a complete tutorial on the step by step way a connecting to a database using VB?
Good Evening All, I have a big problem; over the summer I worked on a project and completed it. A month later I am receiving errors. For some reason when I try compiling the program, it gives me an error saying "Can't find project or library," Date is highlighted. When …
I currently have two stopwatches ( running in a VB 2010 program. What I would like to do is combine their values together and have their results outputted in a string formatted as 0:00:00. I tried the Add method and the + method but this fails. This is in short …
I figured I'd ask this here before I go back to other sites. I'm trying to dynamically create a set of stopwatches and buttons. Each stopwatch will be controlled by a button which is also dynamically created. However, each time I code it, I always ended wiring both buttons to …
Good Morning Lladies and Gentlemen: . I need some help in my app... I am using Access 2007 (from MS Office 2007 Pro). I have an attachment field in my customer table that holds multiple attachments. I need to preserve this data so transferring to from a spreadsheet DOES NOT …
Hi, I am learning about the search capability in an array. I wrote a code that stores three names (first & last) and I want to: - Make the user select a number (from 1-3) by using a (combobox) - If the user select the proper number then a message …
Hey, I have to build an addition calculator. in the application interface should have a label on top which displays the number you clicked then under the label a running total label and then under than there should be a keypad with numbers from 0-9 and a plus sign. my …
hi. im currently making a program. and im having a bit of a problem with checking if inputs on my text boxes correspond to the one im requiring the user to input. see. i have three text boxes. i only allow users to input q,d and n into each textbox. …
Dear All. I have developed College management system ,and using VB6 tools as front and MS Access as database ,I want to generate autoID of students according to their technologies,for example for Electrical....... 01ELE,For Computer ....... 02Comp ,for Civil.... 03CL etc or Pls Give me suggestion t o create new …
hi... I got project from my lecture. the project is create own document file editor like microsoft word(.doc) but my own document file save as my own type like(*.zc) using Visual basic.net desktop application *.zc just can read on my own application reader but other reader can't read my file …
I have read other posting about this and I can not figure it out. Application runs fine on the computer that I used to create it. The application has 3 functions: Button1...locate and preview an image file. Button2...creates an email with html link...creates an html page file...ftp's the image and …
Hello everyone some time we delete the files and folders but they cannot delete it say the file or folder use another system process or Access denied please help me and give me any code of vb6 i want to unlock files and folders Thanks
Hello I have made a smal databas but some where I have got a error when I add a name surname (jones), forename (roger), phone 34567 it is ok but the problem is that when I edit another one with same surname(jones) and a different forename (david) same phone then …
I know how to attach image file to an exe. we can do it using picture box or image tool and picture property of it. now i want to know is there any method to attach mp3 file to an exe? we can use application path method. but in that …
hello guys i have a database with tblblabla and column agent_id, name, regis_date, expire_date [COLOR="Green"]agent_id , name , regis_date , expire_date[/COLOR]-->COLUMN HEADER [COLOR="Red"]BLA-1 , SAMPLE , 1/1/2012 , 1/1/2013[/COLOR]-->COLUMN DATA and i have a notification-form that check either the agent is expire or not if the agent is expire it …
guys I have a program that i am working on and I want to know how to change the background color of a sstab control to white i am using vb6 here is the program: [CODE] 'Put the code in form1 Option Explicit ' ********************************************************************************* ' API Declarations... ' ********************************************************************************* …
Hi Coders, Once again I feel I need your help/assistance. I have been trawling the net and forums for a simple way of automatically updating a newer version of my application from a network share. Everything I have read pertains to an update from a web site. This is possibly …
Hi, I am totally lost and I went through a lot of sites about searching within an array, but I could not find any clues. I created the following array : Private LetterArray() As String = {"A", "B", "C"} and I don't know how to get the target letter from …
hi! uhm. can anyone please help me out with this program im creating. its a automaton simulator. im having a problem with my way of presenting the simulation. my automaton accepts strings (0 and 1). the user then inputs any string from 0 and 1 ( eg. 000111 , 0101010 …
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