Creating Presentation

Sfairadora automatically creates an adequate presentation for any data. Nonetheless, experienced users can create their own custom presentations (such as dialog windows or tools). As an example, the window of the label creation tool is presented here. Even though the label creation tool is a standard component of Sfairadora, the user can create another similar tool or modify the standard one. There is nothing magical about the standard tools.

Notes

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Every attribute of a control can be specified as an Enki language expression by pressing the button.
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The size of a control is determined automatically according to its content’s size.
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Connection to data is established automatically by specifying a reference to data. The control reads and writes the data as needed by itself.
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It is possible to define local variables within a presentation. Their values can be also computed from other data items (i.e. a variable can also be a computed item).
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Whole parts of a presentation can be dynamically switched based on the state of the data.

Further Information

Further information on these topics can be found in the following chapters of the Reference Guide:
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R-D/C presentation model
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Presentation document section
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Tools document section