16,916 Topics
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| | For example i have the following fields in the database name, student number, course then i have multiple data in the database e.g. 25rows = 25 students when i try to edit them, you need to first click the row in the datagrid that you want to edit then ive …  |
| | IN VB.NET (VISUAL STUDIO 2005) I HAVE taken one textbox with some message and want to bold it by using chkbox control when checkbox is checked the text in textbox should be bold otherwise it is regular.i tried the code too many different ways but till now problem is not … |
| | Guys! im doing a search program where in ill just search the name of the product then print it. [CODE] Private Sub txtSearch_Change() rsTransaction.Close rsTransaction.Open "select * from tblTransaction where mid$(Date,3,2) like '" & txtSearch.Text & "%'", con, 3, 2 end sub [/CODE] it is actually doing fine but i …  |
| | Hello, I'm not new to C++ but I usually program in Linux. I'm currently programming in Microsoft Visual Studio 2010. I just installed the Magick++ x64 binary library. I've read the "detailed" installation instructions on what to do next but honestly I am completely lost. In the .pdf it says: … |
| | Hi, I am a rookie coder. My goal is to incorporate the magick++ features of reading and converting different image files to an existent project. So how do I go about this? Should I download the binary installer or the source files? And what to do after that? I am … |
| | [code]Option Explicit Dim connectionado As ADODB.Connection Dim recordsetado As ADODB.Recordset Dim num As Integer Private Sub cmdCanceL_Click() frmSTUDENT.Enabled = True frmSTUDENT.Show Unload Me End Sub Private Sub openDbaseConnection() connectionado.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:\Documents and Settings\student\My Documents\dbStudentInfo.mdb;Persist Security Info=False" connectionado.Open recordsetado.ActiveConnection = connectionado recordsetado.CursorLocation = adUseClient recordsetado.CursorType = adOpenStatic recordsetado.LockType = adLockOptimistic …  |
| | hi can anyone tell me how to bring the WebCamCapture in visual basic 2008 .......the attached project is one i got from internet............in that WebCamCapture is something which i cant find also i cant bring that into a new project  |
| | hi can anyone tell me how to bring the [B]WebCamCapture[/B] in visual basic 2008 .......the attached project is one i got from internet............in that [B]WebCamCapture[/B] is something which i cant find also i cant bring that into a new project |
| | Hi guys I'm a newbie, and can't figure out the problem with the following code. I get the error inthe line in Bold. Please help [CODE]private void Form1_Load(object sender, EventArgs e) { con = new SqlConnection(); con.ConnectionString = "Data Source=.\\SQLEXPRESS;AttachDbFilename=C:\\Users\\KAMESH\\Documents\\Visual Studio 2010\\Projects\\bankDBApp\\bankDBApp\\bankAcc.mdf;Integrated Security=True;Connect Timeout=30;User Instance=True"; con.Open(); MessageBox.Show("Connecting to SQL Database", … |
| | hi mam sir can i ask for a copy of a reservation system using vb 6.0? |
| | I am developing an inventory application. There is a form named frmInventory where material receipt has been done. Logic The logic is that First you Enter the Transaction no. in text box named TxtChalanNo Then a combobox named cmbval on flexgrid named mf1 will got focus then the user select … |
| | Hi All, I was working on the project that was building very well on Visual Studio 2008 Express Edition. Later I have installed the Visual Studio 2008 professional along with Visual Studio 2008 SP1. Now I am trying to build the project, which shows the following Error. fatal error LNK1181: …  |
| | Good day Sir/Maam.. im new here. i have a project in MS Access 2003 that will tanslate numbers into words... is there a code using Asc? to this program... im sorry im newbie in programming.. thanks a lot.. |
 | in a textbox I write 100000. I want another text show automatically "one lac". I mean it aumatically show the in word of that numeric number what I write. how it possible. |
| | Hi Everybody I am new to C++ and have a problem from the book my instructor gave that I am having some problems with. I am sure you guys are all familiar with the "mortgage calculator" here is my code. The Errors I am getting are as follows. I have …  |
| | I'm using Visual Studio c# (spanish) The code: [CODE]cmd.CommandText = "UPDATE cursos SET saldo = saldo - '" + cantidad.ToString() + "' where id = '" + vID + "' ";[/CODE] vID is a string variable. The problem is here: Don't work [B]where id = '" + vID + "'[/B] …  |
| | Select a price from a ddl to populate a gridview with the items that cost the selected price or less. response.write is null at start and if there is only one item in the gridview. Else, response.write should display the amount of items and the selected price. The issue is … |
| | Is there a simple way to do this in Visual Studio WPF? I have the MouseLeftButtonDown="xxxxx" and I go to the code page or the call(?) and i cant find a way to change the effect on that picture from the click.. Can anyone even just explain the process fo … |
 | I think the title says most of it. How do I, in MS Access using VBA, get information from a workbook which I can then put in as a recordset in a table? I know that excel has an easy workaround for other excel workbooks, and I've read somewhere how … |
| | My hosting provider assigns the server name, database name, user name and password after I import/upload my SQL server database to them. When I run locally for testing it will be different. How can I effectively test and publish my site without having to change this all the time? |
| | How to Covert a long name to short name??? for example: How to convert Visual Basic name into VB |
| | Hi, For the benefit of newbies here is a list of all the topics you need to know to program a connection using VB to a SQL Server database and develop a database software. 1. Network Operating system. 2. SQL Server 2000 Installation on a Client / Server Network. 3. … |
| | Hi. Can anyone help me with this code? I have a form which takes subject name, semester and class. I put this data in a database tables using 2 ADODC’s and the connections are as follows: ADODC3- LecturesAttended (StudentID, RollNo, Name, SubjectName) ADODC4- Student (StudentID, RollNo, Name,Class) I take studentid,rollno,name … |
| | Who can teach me how to make Class to store database location When want to use just call the location. Everytime I will write again the connection. When database location is change, I will change the database location one by one. This is time consuming and difficult to maintain program. … |
| | Hi All, I'm trying to disply the last part of a hyperlink using the expression builder in access 2010 textbox. eg. #\\abc.org.uk\Root\OurSrevice\OurTeam\Peter\Dump\MyDoc.doc# #\\abc.org.uk\OurSrevice\Team2\Folder2\YetAnotherFlder\Dump\View\MyOtherDoc.doc# In the first example I want to display MyDoc.doc In the second example I want to display MyOtherDoc.doc I suspect I'll need to use the RIGHT and … |
| | Hi, I am a newbie (retired social worker) using Visual Basic 2010 Express edition and need some help with an animation for an eLearning lesson. The animation illustrates a type of white noise (like TV static) called dynamic visual noise. I've got much of the code worked out (with a … |
| | Hey!! I need help! My project in vb isn't opening! When trying to open my project its saying it is in binary format and cannot be loaded in VB6!!! I don't have backup of the changes i made today..!! Please help me! It happened due to power failure. But my … |
| | I am trying to use a VB.NET AJAX Timer control within a Repeater. I cannot figure out how to get this to work. The timer needs to constantly check the server to see what time it is and then display a live countdown clock based on a given time. I … |
| | I need to be able to check if another user has an excel workbook open (from a network drive) from within another workbook. user 1 has workbook1 open and has a macro to open workbook2, paste some data in, save it and close it, I need to add code to … |
| | the path is correct, and there is no error, but still, my database is empty... Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Dim myConnection = New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:\Users\Along\Documents\Visual Studio 2008\Projects\LCRS\LCRS\Lcrsd.mdb;") Dim myCommand As OleDbCommand Dim mySQLString As String Try myConnection.Open() mySQLString = "INSERT INTO REKOD_PELAJAR … |
| | I have VB 5 learning edition which has suited me fine thus far believe it or not! One thing has really been annoying me for quite some time. I can't find how to set the command buttons forecolor (at least with the VB version I have). Backcolor is no problem, … |
 | i want to develop a program using vb to lock the wondows which needs a user id and a password to logon. the user ids and passwords will be stored in a server machine's database. the clients requires the user id and password to logon the client m/c. so i … |
| | Dear friends... I need a urgent HELP... I applied for a job... They asked me to do a PROJECT, vb with access... In that they asked me to create INSTALLER file with 32bit & 64 bit support. I don't know how to do this... i have to finish it and … |
| | What is the fasted way to delete rows based on a condition in Column A using VBA? Anybody have an example? Thanks. |
| | Hi im trying to write a program to automate a process but i cant get my program to click on this website's button Here's the website's button code: [CODE]<input type="button" class="w10pt" style="width:136px;display:block;font-weight:700;" value="Login" onclick="location.href='/start/login.htm?arg1=1'">[/CODE] i tried: [CODE] theElementCollection = WebBrowser1.Document.GetElementsByTagName("input") For Each curElement As HtmlElement In theElementCollection If curElement.GetAttribute("value").Equals("Login") Then … |
| | please help me. anyone know a way to make words from numbers in Access or VB? > Example: 45 = forty five > Example: 167 = one hundred sixty seven > > I would like to have a program that reads the number and turns it into words. I have … |
 | Hi Everyone, I have a table that has a 2 column primary key. I set up the key where the 2nd column is an identity column. When I ran my VB application I discovered the ID (2nd column) did not increment the correct way. I was hoping it would increment … |
| | I'm working on a Windows Form Application in Visual Studio 2010. I have a Database that I am using to pull data to dynamically create checkboxes inside a loop. In between each of these, I'm creating a child loop to create more checkboxes from a sorted DataSet. At the end … |
| | i am currently using the following code so that when the cursor is over an object, it displays a description. [CODE]Private Sub txtSearchbox_MouseMove(Button As Integer, Shift As Integer, X As Single, Y As Single) frmeObjectDescription.Visible = True lblSearchCriteria.Visible = True End Sub[/CODE] however, i dont know how to make it … |
| | My chat application have icon at the taskbar which displays messages as balloon text for the user when the application is minimized. My problem is when the message contain smiley or emotion like this ':D:D:)' the smiley does not display in the balloon text. Any help on how to add … |
| | [CODE]Imports System Imports System.Drawing Imports System.Windows.Forms Public Class Form1 Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click End Sub End Class[/CODE] Hello, I have a textbox and I have a button. Okey, when the button is clicked I want my mouse to go and click a … |
| | Hello, I am not sure if this is the place to ask. I develop an algorithm in C++ under Windows XP with Visual studio 2008, the algorithm is proved to be linear ( O(n) ), there is a usage of memory during the algorithm ( all of it is being … |
| | Hello, I am new to daniweb. I am a student in my first coding class and I am stuck trying to figure out one of my projects. My teacher wants me to have a text box that you can type a number in, then add it to a list box … |
| | Hi guys/girls, I have an exe that has been written in C# using visual studio Is there a was I can de-compile it back into the C# code - It seems to be some what protected exe files I've created myself using Visual Studio and C# I can see the …  |
| | hello all, i need some help on writing VB6 code to access to a modem API in order to grab the data such as RSSI etc....your concern on this matter is sincerely appreciated, thanks in advance |
| | My program uses MS Access as DB and Visual Basic 6. I've experienced an issue loading a recordset with about 300000 records, some fields indexed, when I place a SELECT SELECT * from Materials m INNER JOIN Quantity s ON m.code=s.materialcode ORDER BY code in a ADO recordset with the … |
| | Hey guys I’m trying to export data from a access form into an excel sheet when it is clicked by a particular button... but the VB code I’m using for the button will not work. Here is my current code: Private Sub Command12_Click() DoCmd.OutputTo acOutputForm, "frmExport", acFormatXLSX, "h:\mydocu~1\exports\F_assignments.xlsx", True End … |
| | invalid use of property [CODE] Dim search As String search = Trim(txtSearch.Text) Select Case cmbSearch Case "By: Customer Name": Call DataGrid("select * from list1 where CustomerName like '" & search & "%'") Case "By: Date": Call DataGrid("select * from list1 where Date like '" & search & "%'") Case "By: … |
 | hello guys, can any one know how to extract an amount for an instance.. this was in access data. i just picking up some sample.. a given amount to be extracted was 50,000.00 kilos i have to table 1 is the master and the other was the list of pickup … |
 | what is the code of the [U]DoubleClick[/U] if i will search, using txtbox? |
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