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

This uses a Microsoft Hierarchical Flexgrid Control 6.0 which is an OCX control of your VB6. This demonstrates on how to relate different kinds of SQL using ADO. This provides tutorial to all. Don't forget to vote for it.

Don't miss this guys coz' this is a corporate code that i developed before using ADO with complete Login Entry,Masterfiles,Transactions such as Sales Order, Purchase Order,Receiving Order, Reports such as Inventory Report,Sales Report,Critical Report and Backup/Restore/Password Security features. Using this example you can learn a lot about how ADO really works without using any data controls. This is the best contribution of mine in PSC so far so you better not miss this coz' this code really rocks. PLEASE DON'T FORGET TO VOTE FOR THIS CODE COZ' THIS CODE REALLY ROCKS!!!

This is a complete application, cash register & inventory program/point-of-sales monitoring that is customized for a drug store/pharmaceutical company. It has many capabilities such as: Login Security, Selling Transaction, Receiving Transaction, Multiple reports using Crystal Reports Version 7, etc. and much of all a "Cool GUI Skin from Mac Skin". This will be the best ever and the most complete application in P.S.C. This is very easy to learn. PLEASE DON'T FORGET TO VOTE FOR IT.

Stored Procedure Generator for SQL Server 7.0

This code allows for multiple record updates to be grouped into a single batch style transaction. You can then either committ changes to multiple records, or rollback the changes in the case of errors or conditions not being meet. This code is ideal for month-end processing, or in a situation where there is the possibility of errors being generated.

THIS CODE IS NOT THE SAME AS THE AUTO_COMPLETE FEATURES FOR VB5 LISTBOXES AND COMBOBOXES. This code is a class-module that enables VB6 DataCombo controls to function like MS Access combo-boxes. It adds an auto complete feature whereby when the user begins to type text in the combo it automatically searches through the list and completes the entry

if mdb_dsn_connection doesn't exist... then make it

To upload and retrieve ORACLE BLOB File using ADO Recordset. Never try with other than ORACLE database, but i think i can ...

To Provide a Recordset Template (view,execute,edit,Add new) To Provide a Database Connection Template (ORACLE and MS Access)

I have received a lot of responses to my code posted earlier ( a generic object that assisted in returning recordsets from Oracle). Most of these questions have been in the domain of the stored procedures themselves. Hopefully this article and example stored procedures will help clarify.

It allows the user to access Oracle Stored Procedures from VB, including getting ADO recordsets back

The Stream object introduced in ActiveX Data Objects (ADO) 2.5 can be used to greatly simplify the code that needs to be written to access and modify Binary Large Object (BLOB) data in a SQL Server Database. The previous versions of ADO [ 2.0, 2.1, and 2.1 SP2 ] required careful usage of the GetChunk and AppendChunk methods of the Field Object to read and write BLOB data in fixed-size chunks from and to a BLOB column. An alternative to this method now exists with the advent of ADO 2.5. This article includes code samples that demonstrate how the Stream object can be used to program the following common tasks: Save the data stored in a SQL Server Image column to a file on the hard disk. Move the contents of a .gif file to an Image column in a SQL Server table. ** Article ID: Q258038 - I take no credit for the code, I simply created a project from the example in the article **

This function retrieves data from MSHFlex Grid and prints it directly to the printer. It determines whether the information should be printed landscape or portrait.

Uses RDO to connect to 2 different (or the same) ODBC specified connections. Allows you to select tables on both sides and creates SQL statements to transfer the Data from the Source Table to the Target Table. Has the Option to Clear or Truncate the Target Table before Transfer. The 2 Tables must have the same amount of fields (of course).It automatically does the single quote thing for the fields that requires it. Easy to convert to ADO. Very nice , easy to use interface. The ODBC connection wil NOT work on NT , although minor changes can easily make this happen. Comments are very Welcome , even from critics.

Add / Remove User Using Access Database User: ADMIN / Password: admin / Level: Administrator

This a Search program that searches for a 'specific record in a database. This is a kind of DISTINCT search. Where u just have to enter the first letter of the data u want and it gives u an output in the grid.

Allows the programmer to create an MS Access table in Visual Basic where the primary key’s field data type is set to AutoNumber. It is not like creating the primary key field in Access where you can select AutoNumber date type. In VB 5 and 6 you can’t request AutoNumber for a field type in the SQL Create Table string, it does not exist. So to create a table in VB where primary key’s numeric field type will be AutoNumber, you have to do it the way the included source code shows. Hope this helps.

Class that allows to create or edit connection strings using datalink of ADO. Suggestions and commentaries are welcome. Vote me!!

This code/tutorial is a beginners guide to connecting to your own SQL Server database.

This is in response to a 'Request for Code' in the discussion forum. It's similar to lots of other submissions of address book style apps. It shows how to create and access a database without any data controls - just by referencing 'Microsoft DAO 3.6 Object Library'. Purely an introduction to databases - nothing more. A simple address book in 160 lines of code, easily expanded, with lots of comments to guide a beginner through the code.