Overview

When you are creating models, there are common problems scenarios that occur. You can create bits of models, called  "patterns" to solve use in these problemsscenarios.  You can then re-use the model patterns to solve the problems that keep cropping upwhenever the scenario occurs. Patterns can be:

• controls
• groups of controls
• portions of models.

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This topic contains pattern suggestions for some common modelling problemsscenarios.

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