Csdview.zip (11,9KB) - simplest source code sample on MS Visual C#.NET MS VS.NET 7.0 (+.NET Framework SP2) for executing SQL SELECT to external OLE DB data source (VFP 7.0, MS SQL Server) and putting out result on the system console. Shows use of objects: OleDbConnection, OleDbDataAdapter, DataSet. May 11, 2004 There is a readme text file contained in each project that describes each sample program. The samples were created in a folder called C:DemoVFP8Samples for reference, but the files can be installed in any directory to open and run. AutoIncrement: Visual FoxPro 8.0 has the ability to create tables that support Auto Increment.
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PROGRAMA Program is a set of instructions used to achieve the desired output.To create new program or to edit the existing one.MODI COMMOR MODIFY COMMAND NOTE commandIf ignore the particular line or command, NOTE can be used at the beginning of that line.Comment LineTo add comments to the right of the Programming code, use &&Clear All CommandThis command is used to closes all databases files and releases all active memory variables, arrays menus or popup.Input / Output command? ?? ??? - To print the expression in new line?? - To print the expression in the same line??? - The Output will going to the printerExample:?
Sample ProgramNOTE prg for just print something on the screenClear && To Clear the Screen or previous outputs?'
.This download contains different projects which are designed to show how new features in Visual FoxPro 8.0 can be used. Each project is self-contained and can be run independently of any other. There is a readme text file contained in each project that describes each sample program. The samples were created in a folder called C:DemoVFP8Samples for reference, but the files can be installed in any directory to open and run.AutoIncrement: Visual FoxPro 8.0 has the ability to create tables that support Auto Increment.Collections: How to add, remove, sort, and find items in the new Collection class.EmptyClass: Visual FoxPro 8.0 has a new class called Empty which is the lightest weight class available. This project demonstrates how to use this new class with adding properties and using the enhanced Gather and Insert Into functions.EventBinding: Visual FoxPro 8.0 extended the event handling support to also include native Visual FoxPro objects. This project demonstrates how to use these new functions.FormsUI: Visual FoxPro 8.0 made many enhancements to the user interface for Forms. This project demonstrates many of these enhancements.Grid: Enhancements made to the Grid control.
These enhancements include the ability to auto fit columns, hide columns, center checkboxes, highlighting features, lock columns, and more.SubClassMember: Visual FoxPro 8.0 offers the ability to use custom pages in a Pageframe, custom command buttons inside of Command Groups, custom option buttons inside of Option Groups, use custom columns inside of a Grid, as well as using custom headers inside of columns.TryCatch: Using Structured Error Handling with Try/Catch.XMLAdapter: Visual FoxPro 8.0 introduces a whole new way to work with eXtensible Markup Language (XML). This addition, called the XMLAdapter class, provides an alternative and more modern way to work with XML. XMLAdapter class works with hierarchical XML, which greatly enhances support for XML. The XMLAdapter class provides an object-oriented approach of working with XML data and leverages your familiarity with working on tables and fields to expose the XML contents.
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