You could put these elements together in various ways. The reason I bring this up is that you could add new fields and widgets to an individual card if need be. However things were pretty loosy-goosy - a card in abstract a card is kind of like a hash which has data slots created by the card design's field UI elements. Data was kept in "fields" which are UI widgets and represent, roughly speaking something like a table schema. Layers could be turned off and on providing a rough and ready way to reorganize the interface based on user interaction. Widgets, layers, cards and stacks had scripts associated with them and could interact by message passing (or somethign like that - it's been ten years now). Each card was of a certain design (I forget the HyperCard terminology), which basically consisted of a number of layers on which objects were placed. Since it was data oriented, it was very useful on a day to day basis.ĭata was oriented into "stacks" of "cards". By that I mean it is an entry level, interactive programming system that encouraged setting small incremental goals and giving immediate feedback (and satsifaction). In some ways, HyperCard is (er was) analagous to Logo, only oriented towards persistent data rather than graphics oriented. When Apple started shipping "Hypercard Reader" with the systems for the "users" to have and requiring people to choose to be "developers" and buy the development environment from Claris, Hypercard lost its purpose.Įverything since then has just been a slow decline. I don't want to speak ill of the dead.) Everyone could peak into the source of a stack and see what was going on. (It was also fertile ground for viruses, but lets ignore that for the moment. It didn't matter if it was adding a field to the address book, copying a button with a canned script into a new stack, or adding new handlers to the home stack.Įveryone had the tools available to them, everyone could share their work. Anyone could build a tool useful at least to themselves and make their work on the computer more productive. When it was included with every single macintosh shipped, it promoted the idea that anyone could be a programmer.
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In my opinion, the first and fatal blow to hypercard was when the full version was removed from the system software releases.
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