12,425 Topics
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| | QB45 Error: Overflow, File record count > 32767 how to fix?  |
| | These is a project that a guy shared on GitHub that has all the information(code) for creating a windows application. That app will receive data from an arduino uno and change it into g-code for a post processor Mach3. I can use his app(exe.) with no problems, but I would … |
| | Request you professional to extend support to write VB 2005 codes to 1. Open an existing excel Workbook, 2. Populate the cells in the worksheet 3. Save 4. Print the worksheet Thank you and looking forward for your usual support. Regards |
| | I have a database form in Access 2016 with a field, with a pulldown menu of standard issues, that have been fixed then a field for Notes. If the issue in non-standard then the user picks "other" from the pulldown menu and makes a note of the fix in the … |
 | [ATTACH=RIGHT]20145[/ATTACH][B]Building your first DYNAMIC Database application. This is Part One of a four part tutorial on how to install and use your database, Part Two will teach you how to build successful connections and Part Three will teach you how to build database interaction and management of your databases.[/B] There … |
 | Dear all i want to know how to show particular records from database by select any record from combobox what is the coding and how to display record in another textbox by selecting from combobox like if you choose any record from combobox it will appear in textbox, in image … |
| | This is the code i have. My vector is a 5x4 string vector which get test scores from a inputbox to get displayed in a listbox. I want to find the avergare in every test score so im trying to convert the elements from StudentsScores (my string 2d vector) to … |
| | I developed a programme in VB for recording my income and expenditure on a daily basis.I started recording from 5th , September ,2019. On 31 March , 2020 I want to know how many months I have recorded the transactions.Here it is September,October,November,December,January,February,and March=7. How can I get this answer … |
| | Dear all I'm trying to track down the name/existence of software that I used in 1999 to 'write' a financial reporting system - it was a curious mix of spreadsheet with programming capability... Would any of you know about this? Its name was similar (-ish) to Visual Basic, but it …  |
| | I have a database with two tables namely Tblreqs and Tbllib, I used Table A to populate into treeview, i want to use the selected node to fill textboxes with data from Table B. Here are the codes have tried so far, please just new Imports System.Data.OleDb Public Class Form1 … |
| | Hi, first, let me say this seems the best site I have come across for some great education and discussions... much appreciated! I am now to VBA and have a macro that I want to run until I get a particular message "#VALUE!" in a particular cell "B2". So far … |
 | I neet to build an vb.net app to comunicate to specific Windows app COM object by sending the XML request and then collect the XML response but I have no idea how to do it. Can anyone guide me how to do it? Here is the COM spec: **IPixPosTrans** is …  |
| | Python-wxPython Tutorial This tutorial will take you through the basics of wxPython. ##Introduction: Let's face it. I am a dinosaur. I got my computer science degree in the mid 70s. And it won't be long before **I** am in **my** mid 70s. So why am I trying to learn Python? … |
| | Is there a way to search a drive's files only for a specific file format, then display them to the user (and stored somewhere to be used later)? Maybe with the Shell, but I don't know how to use it very well. At the moment, I have a dropdown to … |
 | 'call it like List1.Clear List1.AddItem RDMature(Val(Text1.Text), Val(Text2.Text), Val(Text3.Text), 12) List1.AddItem RDMature(Val(Text1.Text), Val(Text2.Text), Val(Text3.Text), 2) List1.AddItem RDMature(Val(Text1.Text), Val(Text2.Text), Val(Text3.Text), 4) List1.AddItem RDMature(Val(Text1.Text), Val(Text2.Text), Val(Text3.Text), 1) |
 | On mousemove event possible to check if the mouse cursor is out the listview1 area? |
| | Hello guys, how to track the mouse click coordinate inside the form , save it to listbox or variable. Right now i am using checkbox method which already specify the coordinate. I attach the image to illustrate my program |
| | Hi all, I've been having a problem adding a record to an Access database using datasets and da.update etc. I'm trying to create a simple program that displays the records of a database table in a series of text boxes. I've managed to get my next and previous buttons working … |
| | How to integrate Suprema BioMini device into Excel Time & Attendance application for biometric login?  |
| | So i need to make a program to my final year of college which will count on the grades and it is obligatory, im doing a program to search for recipes in a access database trough its ingredients, what i mean by this is selecting some ingredients and in a …  |
 | I have to make a program that reads the number of seats and stores it in a two dimensional array. The empty seats is hashtag and if the user buys a seat it becomes *. The odd rows have 15 seats and even have 20. When I purchase a seat, …  |
| | Hi, could you please let me know what should I learn first about programing? I mean, may be I need to learn HTML, C++, Java, read a specific book, I don't know where to start and hope you can show me the way, please!! I would really appreciate it |
| | Hi please can anyone help me to fix this error. and the error highlights the .commands |
| | I'm doing a small antivirus software in VB.NET, which uses MD5 hashes to scan through the files from a computer. However, I noticed if I add more hashes into the text file which is used for the scan process, the form becomes unresponsive and crashes afterwards. I've tried doing this … |
| | hello Dani ! i am creating simple notepad for my class project i want your help about different functions like how to create new notepad file and,copy,paste ,and how to find words in the notepad file. |
 | There are times when you need to make sure your counter starts at an odd or even number. Even is pretty simple - `counter = counter + modulus(counter)`. If counter is even it stays, if it's odd it gets incremented by 1. Odd is a bit more complicated - `counter … |
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| | can someone help me take a look i face (oledbexception was unhandled (too many fields defined)) below is my code . Private Sub btnBrowse_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnBrowse.Click Properties='Excel 12.0;HDR=NO;'" Dim Chosen_File As String = "" If openFileDialog1.ShowDialog() = DialogResult.OK Then Chosen_File = openFileDialog1.FileName End … |
| | Hello I wish to call crystal report in my VB6 Application. For showing data report i used following code ; Example Date report name : datareport1 Code for showing report Load datareport1 Datreport1.show I have crystal report named "studentregister". please explain me how can show the crystal report in my … |
| | Hi,i have this code that i need to turn in for my homework. I based it off some things i saw on the internet. The point of the homework is that i need to have 2 or more structures and use some functions. It would mean a lot if someone …  |
 | hello, looking for an example of building COM (Components Object Model) under matlab for use by VB6. |
| | Hello friends hi, I want to use a vb application that registered in another computer as. Exe file as dataentry billing system. When I copy all database and. Exe file to another pc it doesn't work. Results as,,,'PRODUCT IS NOT REGISTERED PLEASE CONTACT SOFTWARE PROVIDER. HOW TO I solve this … |
| | Hi, A few years ago, me and a colleague built the below code as a tool for our team to automatically update the names on our saved files in line with the company records management policy. Now that policy has changed and I need to update the code, and unfortunately … |
| | hi, i'm new in using ubuntu and i want to know how can i connect the nfc reader to my vb6 application. |
| | Hello, everyone! I hope someone can help me to solve this. Can anyone give me example of making polygon with linked-list without using the built-in linked-list. The programming language is Visual Basic. |
| | Help i need to have 3 login attempts then the program will lock down but the message box shows up 3 times consecutively, it will close then pops out it will do this for 3 times then it closes ... help pleassseee :( Private Sub btnLogin_Click(ByVal sender As System.Object, ByVal …  |
| | Hi everyone! I'm new member to this forum, you can call me Drycola. I'm a Visual Basic programmer, currently working on VB5! (I know it seems veryold, but it is very useful too!) What led me to this forum is my interest in making an operating system. I know it … |
| | I'm looking to write a code in vba that takes 4 given numbers and uses mathematical operations on them (add,sub,mult,division,power,factorial) and then lists the results. Any of the operations can be used but all 4 numbers must be used each time. Any help would be greatly appreciated. Thx  |
| | i need to enhance the existing code to add on the user locked if the user failed 3 times... even after they enter the username & password, the system should track whether the user have been tried to login before... once it have been try for three times, the user … |
| | Hello, help me When you apply the save, an error occurs Dim c As Integer Dim val As String If cmbfeuille.Text = "" Then Exit Sub xlApp.ScreenUpdating = False xlApp.DisplayAlerts = False xlWorkBook = xlApp.Workbooks.Open(chemin) xlWorkSheet = CType(xlWorkBook.Worksheets(cmbfeuille.Text), Excel.Worksheet) For l As Integer = 1 To DataGridView1.RowCount - 1 For … |
| | Public Class Form1 Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click 'TextBox1.Text = Token() If Button1.Enabled = True Then Label1.Text = Label1.Text + " A1 " If Button1.BackColor = Color.Yellow Then Button1.BackColor = Color.Red Else Button1.BackColor = Color.Yellow End If Else Label2.Text = "" Label2.Text = True End … |
| | Identify if the following variable names and declarations are valid or invalid in writing program code visual basic 2010 1. intStud_no 2. Total weight 3. First name= Tin" 4. dblTotal 5. _index 6.qty=25 7. Ave=84 8. intProduct id 9. Int a=12 10. _xyz |
| | Private Sub delBtn_Click() rs.Open Dim list As ListItem Set list = ListView1.ListItems.Add(, CStr(rs!Project_Name)) confirm = MsgBox("Do you want to delete the Employee Record", vbYesNo + vbCritical, "Deletion Confirmation") If confirm = vbYes Then ListView1.ListItems.Remove ListView1.SelectedItem.Key 'this line gives error Dim CM As ADODB.Command Set CM = New ADODB.Command Set CM.ActiveConnection … |
| | hi.. am unable to view objects of a form in a project, although am able to view its code.. Whenever i try to open the form to view its objects, i rcv an error mentioning **"Error Loading Form. Please check "<path>.log" for details."** In the log file it says **"Line … |
| | Dear all I'm trying to track down the name/existence of software that I used in 1999 to 'write' a financial reporting system - it was a curious mix of spreadsheet with programming capability... Would any of you know about this? Its name was similar (-ish) to Visual Basic, but it … |
 | Hi guys, this is my first question here What useful plug-ins / debuggers for Visual Studio do you use (for Windows)? P.S. I know Visual Studio has a good debugger. Thanks a lot  |
 | How can I get internal HDD_DETLAIS = SerialNumber, Model, Manufacturer,TotalHeads ...... etc. Please help me.. Now my problem is my code run ok, but when I insert external HDD or pen drive then showing the last counting device Details please help .... i want to show only internal HHD device … |
| | i cant filter no transaction in 30 days for ex. select * from tblmasterlist where re_order_level = '-1', interval (30) " how? |
| | i am install visual studio some IIs express error can occured please help me solve this error.. |
 | I aleady created a program counter number(v1) once your click the button it will show in label at Form 1 by using visual basic 2015. ( program counter number (v2): So I did some experiment like I have a button in form1 while in form I add some label where … |
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