Results for "Category: Databases/ Data Access/ DAO/ ADO"

This code can be used as a template for creating master forms.

Creates a Microsoft Database (MDB) on the fly and adds tables dynamically in Visual Basic. The program needs a reference to Microsoft ADO Ext for DDL and Security.

THIS IS AN EXAMPLE OF HOW YOU CAN DO A SIMPLE TABLE WITH DATA, SO YOU CAN NOT USE THE FREEFILE() , YOU CAN MAKE MSFLEX GRID, TEXT BOX,COMBO BOX ETC WITH THIS CODE, AND IS SO EASY, TRY IT, PLEASE DONT FORGET TO VOTE FOR ME THANKS.....

ADO Helper 2.0 now includes example projects to demonstrate the working of ADO. This will help to directly use the codes in application. Example projects include: Demonstrates how to use Cross Tab, How to handle ADO Errors, ADO Find and Seek Methods, How to use ADO with Grid Controls, Use ADO with Data Report to create Simple Data Report, A complete ADO Unbound example to show, add, edit, save, delete with navigation with error handling, How to practically handle ADO transactions. These example programs will definitely help beginners and pros alike. With the passage of time, ADO Helper will become the complete source of ADO Help and Example programs at one place. Coming soon are topics such as: Data Consumers, Data Shaping, ADO MD to summarize data, Creating Data Sources, A complete payment management system using ADO and crystal report.

Allows you to automatically generate column headers and load all the records from a table or SQL statement into a listview.

ics1 is a inventory control system. this my first project in vb.

Shows how ADO technology connects globaly. Also shows how to integrate ADO Data Control and the Data Grid. This project uses the phonebook concept to show these concepts.

This small application will allow users to search for contacts by name using a ComboBox. This project shows use of ADO, Search Methods, and Modular programming.

In development of dynamic website using ASP, recordset paging is one of the very useful feature. This code "Dynamic Paging in ASP" makes the recordset paging a child's play. You just have to modify three parameters in the paging.asp file and voila, you can use this code anywhere in you website. Just gives the name of database file, name of table and no. of records to display. That's it ! I am sure it will be a very handy code for any serious ASP Developer.

Connect to any ODBC compliant db using RDO. by the way MySQL, Oracle, FoxPro, Excel, Access, Sybase are all ODBC compatible. Use this code to connect to Unix databases, Linux databases, etc. Very simple (easy to follow) code. If you would like to see the same in ADO, or want me to add DB creation/editing capabilities let me know. Currently you can just add, update and delete records as well as run queries. Please Vote, I stayed up late working on this. Comments positive and negative welcome.

By default Access string fields contain NULL values unless a string value (including a blank string like "") has been assigned. When you read these fields using recordsets into VB string variables, you get a runtime type-mismatch error. here is a nice code to get rid of that

This shows you how to make an address book with databases.

This is a Contact Data Base with to organize our personal contacts or company contacts. This code have other features like Login User and Password, add contacts, delete contacts, edit contacts, search contacts, Print contacts, send email to our contacts without a external email program, a calendar and a digital clock.

I have used SQL queries for Add, Modify, Delete, Update and Search in the databases. Everything neatly coded and commented for each line. A very good example for beginners, who needs to know the coding standards for connecting to the database using ADO. Comments appreciated.

This module contains procedures for working with the Microsoft Jet User-Level Security model in terms of user, groups, passwords and permissions.

Allows user to connect to database(Access or SQL Server), view schema(tables, fields, databases). It's main feature is to allow the user to point and click their sql queries using an updatable text file containing sql constants and a treeview of the actual database. Please let me know what you think.

SQL Server Viewer-Updated: Connect to SQL Server, Select Database, Tables, Views, Procedures, Parameters, Datatypes, execute queries, save queries, open queries. Very useful for working on MSDE Servers! Feel Free To Contact Me With Questions/Comments.

This code demonstrates a simple way to save Images (or any binary data for that matter) into a database... I would like to receive all kinds of comments and suggestions so, please give the same...

As a lot of other people's reasons for posting source I post this because I couldn't find any help with the MS Data Environment. So after playing around with it I finally got it to do what I wanted it to. This Example is composed of basic ways to manipulate the Data environment. Add, Edit, Delete, Search, and pull report information. Use of ADO Transactions is also covered. Hope you enjoy it and learn something. The example uses the basic contact database concept. Please vote if this code is useful.

A complete database application. Sorry, but the program is in Portuguese(brazil), I'm uptade to English soon. It is Intermediate because the code is not commented. Please vote for me or leave a feedback!