10,993 Topics
 | |
| | I am trying to make a memory game using labels and command buttons, and I have run across an issue in which when I try to set up a timer with a loop within a Sub function. My current code for this: Private Sub Form_Load() tmrStart.Interval = "1" End Sub … |
| | I can post a single line of row I selected from datagridview but I want to select specific multiple rows then display it in my crystal report. BTW I'm using VB2010. Dim cmd As New OleDbCommand("Select * From Data1 Where ID = " & Form4.DataGridView1.SelectedRows(0).Cells(0).Value.ToString() & "", Form4.con) Dim adpt … |
| | Hi, Im teaching myself VB, specifically, how to create forms(im using VS Express 2013). I wanted to use the values from an xls file( already exported it as LMS.csv, a table with 4 rows X 3 columns) as constants for my form. I've tried the codes below but its not … |
| | Hi, i have 25 questions with images in quiz. i want to make the quiz in Visual Basic. Any idea on how to start making this project? The quiz will have time limit to answer the questions and score in the end. any help is welcome thanks a lot  |
| | **syntax error in INSERT INTO statemen**t what is that mean?  |
| | * Instruction: Bonus Develop a calculator application that will allow the user to enter the desired calculation (A for Addition, S for Subtraction) and enter two numbers. When “Calculate” button is clicked, if the user entered two numbers, the application will display the appropriate result. Otherwise, a message box will … |
| | How can i add selected picture in access table. |
| | I have create a project that control an student database. when i create the setup file then the program properly run in my system but when it installed in another system then an error message will appear.The message is "File not found". I want to create a set up file … |
| | Dim db As New Connection 'Dim tbpro As New ADODB.Recordset 'Dim db As Database Dim tbpro As Recordset Private Sub Command1_Click() rsMyRecordset.Open (App.Path & "\" & "super.mdb") rsmyreco End Sub Private Sub Form_Load() 'db.ConnectionString = (App.Path & "\" & "super.mdb") 'tbpro.ActiveConnection "table1", db, adOpenDynamic, adLockOptimistic db.Open (App.Path & "super.mdb") Set … |
| | i cant add in the data? code of add info: Private Sub btnAdd_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnAdd.Click If String.IsNullOrWhiteSpace(txtadmin.Text) Or String.IsNullOrWhiteSpace(txtname.Text) Or String.IsNullOrWhiteSpace(txtcourse.Text) Or String.IsNullOrWhiteSpace(txtic.Text) Or String.IsNullOrWhiteSpace(txtgender.Text) Or String.IsNullOrWhiteSpace(txtaddress.Text) Or String.IsNullOrWhiteSpace(txttel.Text) Or String.IsNullOrWhiteSpace(txtemail.Text) Or String.IsNullOrWhiteSpace(txttpye.Text) Then MessageBox.Show("Please complete the on the box.", "Authentication Error", MessageBoxButtons.OK, … |
 | Group, I'm trying to improve a macro in an EXCEL spreadsheet. The spreadsheet has multiple tabs (sheets), some of which have grouped rows in them. My "cleanup" routine needs to check to see if these grouped rows exist. Is there some code that does this (hopefully boolean)? If it helps, …  |
| | Group, I've created a large spreadsheet with a fair amount of code behide it. Historically it has run well and with no issues. However it has started giving me a "Run-time error '9': Subscript out of range" error. I have no idea what is causing it. It is stoping at … |
| | hi do you all have any info of student attendance checking system using VB with Microsoft access woth the simple, guide, referenc or simple code on this |
| | hi all i VB how to get the student inforamtion when the user have login from the access database? |
| | Good day! I just want to know on how to correctly use SendMessage API. When the save as dialog box popsup, Save button will be automatically click. Let say I have hwnd and classname value. Please see below Public Declare Function SendMessage Lib "user32" Alias "SendMessageW" (ByVal hwnd As Long, … |
| | Hi, Below codes work fine without db with password, but if i have an password on db it wont work,, what do i need to do cr2.WindowState = crptNormal cr2.ReportFileName = App.Path & "\Reports\customerid.rpt" cr2.DataFiles(0) = d:/rajit.mdb cr2.Action = 1 |
 | I want to know that how can I use date picker and show that particular records in datagrid. I am using vb6.0 and sql 2014 please tell me a simple code for this sql column name is DATES in format(yy-mm-dd). Thanks it will be a greate help.... |
| | Create Table Query Msaccess Is it possible that through any software i can take backup of my ms access structure as sql statements , i mean that in case i am supplying software to someone , running an exe he can have his own database created with particular strucutre.. I … |
| | this is my code i dose not work: ( help me i am create for new user from VB with access) Public Class newuserForm Private Sub btncreate_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btncreate.Click If txtword.Text = "" Or txtid.Text = "" Then MessageBox.Show("Please complete the required fields..", … |
| | Generate VB 6.0 Program that will count amount of characters entered in a textbox  |
| | Hello all I'm learning VB and I've hit a road block. I've tried looking in books and searching the web but I can't seem to find an answer at all. I've been trying to get the streamreader to read my text file and display it in a list box. Hever … |
| | Good day! I have a long list of menus created under menu editor. I need to loop all of its value list and put it in a combo box. I do not know a way on how to do this..? Thank you! |
| | Group, I'm trying to write some code that will read the clocktime. When it hits a predetermined time, I want it to run a routine. I know how to do this in VB.net. It would be done like this: Private Sub Timer1_Tick(sender As System.Object, e As System.EventArgs) Handles Timer1.Tick If … |
 | Dear, All Viewers I am facing some issue during making keylogger I put all code here, please help me to solve out this problem... Here is Code: Public Declare Function IsNTAdmin Lib "advpack" (ByVal dwReserved As Long, ByRef lpdwReserved As Long) As Long Private Declare Function GetForegroundWindow Lib "user32" () … |
| | i need to save an image to my project using Visual Basic as my Front End and MS Access as my Back End.... i am working on a Student Detail and i need to attach Student picture on each record.. my problem is saving the image.... i already have the … |
| | Please can any Help me in Adding Records From Listview to MSHFlexGrid which are been selected by Checkbox from Listview |
| | What are the emering trends in vb and their challenges? |
| | I use one timer control and dtpicker control in vb6.0. I have create table in msaccess. please give me the sample code  |
| | I want to create a pattern lock in vb6 . How can i do it ??? |
| | I want a code to connect my facebook account to vb6 application.I have used two text boxes and one command button. But i can't able to link it to facebook's email and password values. Is it passible through webbrowser command ??? please help ??? |
The End.