16,916 Topics
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| | Okay here is my code: If optName.Value = True Then Dim strSQL As String strSQL = "SELECT * FROM Usages WHERE UsageID = " & List2.Text & "" Adodc1.RecordSource = strSQL Adodc1.Refresh Refresh is causing an error in from clause?? I tried setting my adodc1 to an adcmdunknown recordsource, with … |
| | I am doing a windows forms application in Visual Studio 2005. I have all the forms, as well as some additional classes in source files for data storage. I was wondering how to update data in one class based on another class. Does this need to be done through a …  |
| | I am using VC++ 2008 and wonder, that if I have made a project. "Windows Forms Application" that only consist of an Emty Form. I wonder how it is possible to Compile this so this will be an application. I have searched around in the properties and found something called … |
| | Hey. Ok, i already asked this question on asp.net and sqlteam forum, but without any luck. Hope it will be diferent here :) So, here the thing: I have created some users to my site using the WAT tool. Therefore, the users information was automatically stored in ASPNETBD.mdf file. When …  |
| | Hi, Is there any way to send a SMS Message in VB6? If so, please share your information with me. Thanks |
| | Dear All I am using the API calls to ReadFile and WriteFile to access data coming in on serial ports and sending commands out to devices on Serial ports. Everything works fine in the VB6 developer. When I compile the programme I can compile to P-Code and everything works fine. … |
| | pls help, i need a vb6 code to compare images in a database and returning query of duplicate  |
| | i have in vb6 2 proyects in one.....now there group into one....but from proyect 1 how can i call a form from proyect 2.... Example From Proyect1 From1 a Comand Click To open or Call Proyect2 Form2 To show.... Please help if is posible..... |
| | Hello is it there any function to know the size of a dynamic array?  |
| | Does anyone have a custom function to Remove a child node from a TreeView and move it to another child? That may not make sense, so here's an Example: [code] Private Sub Form_Load() Dim Test As Node Dim Test2 As Node Set Test = TreeView1.Nodes.Add(, , "Testing", "Testing") Test.Expanded = … |
 | hi there i want my forms do not move is there any property that sets it at a fixed position thank u very much |
 | Hi, I am bound to use VCF15.ocx and need to set printer programmatically. According to the help file it can be done via PrintDevMode property, but there isn't any *working* example available. Any ideas? Thanks! PrintDevMode Property Member of: F1Book, F1BookView Remarks The DEVMODE data structure contains information about the … |
| | I have a web site [url]http://ssimphal.nic.in[/url] Here I want to have a feedback page and I want the comments to go directly in my hotmail email id instead of going to the database. Please help me with the code. I am using Visual Studio . Net. I am writing in … |
| | Hi, I have a custom control that we delevoped, I Added a new property to the control hence breaking compatability. I re-compiled all applications with the new version of the OCX and released them to TEST. All applications passed testing and was delivered to our client. All these app's with …  |
| | hw cn i enter & save data in a form which is a subset of another form(database) that is already populated. i want that when i update this record it automatically gets saved in the mother database against the respective record |
| | Hello everybody, I want to make an installer of my VB6 app so that it installs all the required files, create database, tables, Stored Procs in MSSQL 2000. Is there anybody who can give me some idea on this? Thanks in advance! |
| | hi I am facing a problem in vb with crystal report the code is as under : on running it is some showing error in formula mn = Cmb_Mnth.Text yr = Val(Cmb_Yr.Text) Crpt1.Connect = "UID=sa;PWD=;DSN=WORK" Crpt1.ReportFileName = "D:\WORK\REPORT1.RPT" Crpt1.SelectionFormula = "{Emp_Bill.bl_mnth} = " & mn & " " And "{Emp_Bill.bl_yr} … |
| | Thank u so much for sending this code,and i appreciate it so much.But i need to be able to move foward by getting thesame code that will save into the database,Others conversion i used were'nt working.Pls help me with the code that will save in to the database(SQL server) with … |
| | i am developing a project so it involves working with picture.i have a code in vb6 that can retrieve image from the sql server,the code is this.And i need exact of such code that will be able to save into the DB,to avoid disparity in the binary conversion. Dim CN … |
| | I've been using VB 6.0 for a long time and this is the first time that I run into this. When I make changes to a project and try to save it, VB gives a message "File [name of the project.vbp] not found". I've checked that I tried to save … |
| | Please I've been struggling to use a [B]datagrid control to display records with check Boxes in VB 6.0 [/B] but which I could not, and has been come a headache for me. Can any kind persons/Gurus help me solve this burning problem? For God's sake. I've been going from site … |
| | Hello, I have a question. I work in visual c++ in a document/view arhitecture (SDI application) and i draw some stuff with some opengl functions (cubes, cylinders) but when i hit the "New" menu from the File menu it doesn't erase or clear my drawing I don't know why. Can … |
| | Hi, i'm using ms access and i have a table and a form which have the field code_url. I would like to know how can i create a form with a button that i could use to cut string in the field name code_url for example: <a href="yahoo.com?234234234sdef">Episode 1</a><br><embed src="videos/vplayer.swf …  |
| | Hi, I just bought a hp laptop installed with Vista business and I hava installed in it Microsoft Visual C++ 6.0. Initially, I was able to write programs with it but it could not execute the programs. Now, I am even faced with a bigger problem, it cannot open a …  |
| | Good day to all. I have an existing vb project and my back end is ms access. I changed my database to MySQL and SQL but the problem is I don't have any idea how to connect my VB project to MySQL and SQL throuch ODBC. Your help is very … |
| | hi guyzz, i wanted to have two connection using access and mysql in my proj. my access was my main db connection and what ever data in my access will store directly in mysql db when their is internet connection... I declared 2 fuction connection but my problem is the … |
| | I'm trying to work out what should be a simple composition example. For some reason I can't compile this project though. I get three errors when I try to compile. Errors listed below. Where am I going wrong? 1>c:\documents and settings\user\my documents\visual studio 2008\projects\name\name\ssn.h(5) : error C2011: 'SSN' : 'class' … |
| | can i use animated gif instead of bitmap images on the background of my forms? or can i post animated gif on my forms? can anyone tell me how this can be done? need your response thnx in advance. |
| | I, i am beginner in VB programming. I am developing a software using Vb as front end & database in foxpro. Can anybody help me to connect entered text in textboxes to database. How it is saved in database & retrieval. I am using DAO tool. Neeraj Pareek |
| | pls can anybody help with how to insert a bracket into a string after the count of 3 characters in vb6 |
| | hi there, i'm working on something that requires images i have solved how to save the images in the method of uploading.. i researched on how to access a webcam and thats solved... my problem is capturing the image... on the webcam window... i would like to just capture the … |
| | Hi everyone. I am a student at University of Eastern Africa, Baraton. I'm majoring in Mathematics and Minoring in Computer Science. I have been given a project to develop in Visual Basic and I am like, I have no idea of how to begin or how to do that question. … |
| | Pls i want to generate two report from my database one for duplicate of record based on thumbprint the other for original thumbprint using VB6 and sql server.I need the code.I will appreciate your help. i mean i want to track duplicate of thumbprint in one table and distinct of … |
| | Hi all, i'm using Visual Studio 2005 and by mistake enable the arrows which represents tabs and dots with represents spaces when coding... How do i disable this? |
| | Hi all, I am creating a typed dataset in asp.net. One of the columns in the table is NVARCHAR2 (31), now when I create a typed dataset for this table the MaxLength property of this column becomes 15. But I need it to be 31 itself. I understand that NVARCHAR2 … |
| | i want to use Crystal reports to generate my reports. how can i connect to the server. i am using SQL server as my database with vb6  |
| | I have developped a program using vb6 used by a college to store students scores in diferent courses. My problem is that i want to create a button users can use to search for a specific record using the students admission number. I do not have much knowlegde in finding … |
| | Amateur c++ student here who has gotten to the point where I'm comfortable with classes somewhat, however I'm a bit obsessive compulsive. I've been learning by just continually adding to a program, however it's all in my main.cpp. I use visual studio 2005, and would like to take certain classes … |
| | Hello, I'm trying to open an existing Excel file, and read in some cells. When I run the program to test, it gives me "Compile error: Variable not defined." when it gets to the line: "Set ExcelWS = " (in red). ExcelWB is defined, but not ExcelWS. I followed examples … |
| | Hi, i am creating an application. i have menu strip which some items such as notepad, internet explorer, etc. here is the code how i startup notepad [ICODE]Private Sub Notepadmenuitem_Click()Handles menuitem2.click Shell("Notepad.exe",Windostate.normal) End Sub[/ICODE] the probem is that when i click on the item it would open it but my … |
| | Hey, just thought I'd throw a quick introduction for myself to get involved with the forums. My name is Chris Majcher, most people call me by my last name when they figure out how to pronounce it (which is simply Major). I'm a programming student, with experience in Visual Basic, …  |
| | I'm writing an app in VB with an excel worksheet. At one point I need to solve a set of equations that are not explicit, so I need a numerical solver program. Excel's Solver is supposedly designed for this purpose; however my past experience is that it is very fickle … |
| | hi thisis my first post here, what i need to know is how to read/write files using visual basic 9 (visual studio 2008) its different in vb6 and vstudio for open (text) as (int) for output for those who have or r familiar with vstudio 2008, i took the "windows …  |
| | Hi Everyone, I have a C++ program lesson, but i can't to do it. I have a binary file with structured datas. I have to read the datas, and take into a class (structure array). Here is my code: [CODE]#include <iostream> #include <fstream> using namespace std; struct dolgozo { char … |
| | i was working on a data grid(visual basic) but i could not edit anything from the database. can it be done.help |
| | Hi guys, I am a student on placement and I have created a database for a company. This database contains customer details, enquiries, orders and product details. I used joining 'line' tables to solve the many-to-many relationship between some tables but now i am having trouble using them. I have …  |
| | Hi. I have been figuring out how to deal with my dilemma. I'm developing a mobile application in C# in Visual Studio 2005. And I have a question regarding the adding of listview items from a form to another listview in another form. I have got my application running but … |
| | Hi guys, I am a student on placement and I have created a database for a company. This database contains customer details, enquiries, orders and product details. I used joining 'line' tables to solve the many-to-many relationship between some tables but now i am having trouble using them. I have … |
| | Hello Everybody, My Name is Emmanuel Etafo from Africa I just started programming and i have falling in love with Visual Basic 6.0... I really need all the assistance i can get..its really not easy because i do not have a teacher but i have found good books and as … |
| | Hi All, Back again looking for some help and guidance, I have a recordset and I want to loop through this recordset until I find the field with the highest date. I am have a basic knowledge of how it should work but I have no idea what way to … |
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