VisualAGE Smalltalk Goodies

All goodies in this page has the default License.
Please read the licence terms while downloading.

Scripting	Smalltalk scripting. Scripting support for Smalltalk applicactions during runtime (without compiler). A DDE connection to MsWord and Excel is provided as a Test mini-application for data exchange.
RTF Support	RTF Generation support. Lets you build RTF files. Commonly used to dynamically exchange information with other applications (via DDE or clipboard) in Rich Text Format (RTF).
WIZ file compression	Zip Compression support. (with encription) Simple implementation of Zip compression on files with encription capabilities.
ZLib compression	Zip Compression support. Here you have an implementation of Zip compression on files and memory.
About Box	High quality AboutBox implementation with scrolling text. The window can be opened with #openWidget or #openOwnedWidget (no title). An image is used for background and another is used scroller vertically. The user can clink over the scrolling information fo stop/resume scrolling.
ObjectWalker	ObjectWalker Walks inside an object searching for objects, like an inspector, but programmatically. Spanish:A veces uno desea encontrar algun objeto a partir de otro, independientemente de como este este diseñado... Por ejemplo, tengo un sistema y deseo conocer si a partir de dicho sistema esta visible algun cliente de nombre 'Peter'... Para este tipo de "trabajitos" podemos usar el ObjectWalker el cual nos busca (tal como si usaramos un inspector, violando todo tipo de encapsulamiento...) La forma de usarlo es en expresiones como: (ObjectWalker on: mySystem) find: [:one| (one isKindOf: Customer) and: [ one name = 'Peter' ] ].
SelectionListPrompter	SelectionListPrompter This is a List in which you can select the items during the user type its name (or printString) of the objet in the search widget. This is usefull when you have a big list and you need to search while you type the name. In the class comment you have instrucctions to use it. Spanish: Esta es una lista en la cual se puede seleccionar items mienstra el usuario tipea su nombre (o el printString) del objeto en el widget de búsqueda. Esto es muy útil cuando se tiene una gran lista y se necesita buscar los objetos mienstras se tipea el nombre. En el comentario de la clase usted tiene las instrucciones de como usarla. Requieres: Windows Builder for VAST.. Autor: Hernán Galante
IOST	Parallel Port I/O Access for VAST Parallel Port I/O Access for VAST via io.dll API supporting Win 9x/Me/NT/2K/XP. Autor: German Viscuso Ported by: Andres Poncelas

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