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Firebird/Interbase services API wrapper class
Dorin Vasilescu, ALL Trans Romania
A class that can be used to start several server tasks on Firebird/Interbase databases from VFP applications. Also users management is possible. Can be used directly in programs or compiled as a DLL and used as external object.
Créé le
Il y a 20 années
Téléchargements
1889
Type de fichier
Résultat de votes
5.00/5.00
General information
Résultat de votes:
5.00/5.00 (1 rate) Évaluer cet item
Description
Using this class, is easy for a developer to include maintenance (backup/restore) tasks for Firebird or Interbase databases directly in applications. Also has methods for starting database validation or repair tasks, retrieve database statistics or server log, shutdown database for exclusive access, users management, creating empty database on server, set various database properties, and others. All these from programs, there is no need to start command line tools, external managers or COM objects. If needed, the class can be compiled as a DLL and used as external COM object. I've designed a sample form that has objects having class instance properties as ControlSource. Tested with Firebird 1.0.3 and Firebird 1.5. It also should work with Interbase because I used API documentation from open source Interbase 6.0. All API functions calls and descriptions are from there. Firebird is an lightweight but robust database server, based on Interbase code. We use it successfuly in our company and I hadn't any troubles with it. It only needs few MBs space and memory to run properly. The client DLL used by this class (and by ODBC driver) is only 300+ kb Although is not as advanced as SQL Server or MSDE (except transaction support and more flexible trigger support), it has its advantages (absolutely free, no MSDE like limitations, run on various platforms, free tools, UDF libraries and drivers). Any comments or suggestions welcome
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Dorin Vasilescu, ALL Trans Romania

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Dorin Vasilescu, ALL Trans Romania
Free VFP classes that can be used to generate PDFs, programatically or using PDFListener class (extremely fast output) . The wrapper class can be used as generic PDF tool and can be compiled as COM DLL. .
Créé le
Il y a 15 années
Téléchargements
3133
Type de fichier
Freeware
Résultat de votes
4.00/5.00
Dorin Vasilescu, ALL Trans Romania
The class is based on grid base class and can be used to replace usual textboxes below grids that contains totals. It has support for horizontal scrolling in sync with source grid (even with LockColumns set).Needs VFP9.
Créé le
Il y a 17 années
Téléchargements
4605
Type de fichier
Freeware
Résultat de votes
4.50/5.00
Dorin Vasilescu, ALL Trans Romania
Combobox that supports multiple selections of items. Supports column headers, and customizable tag all/tag none buttons. Good for small lists where a multiple selection is needed. .
Créé le
Il y a 17 années
Téléchargements
3656
Type de fichier
Freeware
Résultat de votes
3.33/5.00
Dorin Vasilescu, ALL Trans Romania
A toolbar class control written in VFP that mimics windows taskbar behavior. It monitors forms and add a button for every active form. Buttons provide single click form activation. Needs VFP9. This update needs _gdiplus class library .
Créé le
Il y a 18 années
Téléchargements
3609
Type de fichier
Freeware
Résultat de votes
5.00/5.00
Dorin Vasilescu, ALL Trans Romania
The class has the look of the standard themed VFP Combobox. It is not based on Container or Control class but textbox. It is easy to bind directly to fields, memory variables or object property.
Créé le
Il y a 19 années
Téléchargements
5353
Type de fichier
Freeware
Résultat de votes
5.00/5.00
Dorin Vasilescu, ALL Trans Romania
The combobox class is based on native VFP combobox class (not a container + command button), but the DropDown() event will activate a special always on top form with a grid on it to simulate combo drop down list, instead the VFP generated list. The .ColumnCount, .BoundColumn, .ColumnWidths propertie...
Créé le
Il y a 19 années
Téléchargements
6455
Type de fichier
Freeware
Résultat de votes
5.00/5.00
Dorin Vasilescu, ALL Trans Romania
This toolbar class will allow quick acces to many formatting options for various objects, in design mode (form or class designer). No need to select Layout tab in properties window or scroll properties list to select and change desired format property, just click on toolbar button.
Créé le
Il y a 21 années
Téléchargements
2582
Type de fichier
Freeware
Résultat de votes
4.00/5.00
Dorin Vasilescu, ALL Trans Romania
Outlook style listbar control class, written entirely in Visual Foxpro. Using this class you can design Outlook like interface. Has support for groups, each with its own background color , buttons with large or small icons, support for selecting buttons with keyboard, etc. This updated version ha...
Créé le
Il y a 23 années
Téléchargements
9943
Type de fichier
Résultat de votes
4.79/5.00