Editing items or assemblies from a model
Editing a variable from a model
Entering defaults using ad hoc formulas
Setting up a new database model
Before you begin
Before you start building models, you should review the information discussed in Planning a model.
To set up a new database model:
- On the Data tab, click Models. The Model window opens.
- In the Model window, click [Add].
- Complete the Model and Description fields. You can use [Copy] and [Prefill] for this purpose.
- (optional) Click to open the Default Display Options window where you can
define:
- The font to use throughout your model.
- The default fields and help notes to display for the model during takeoff.
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As you build the model, you can:
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Add items and assemblies.
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Edit an item, assembly, or variable database record.
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Enter default values.
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Set up logic to include or exclude a line during takeoff.
- Review the model and make changes as needed.
- When you finish setting up the model, click [OK] to save it.
- Set up additional models in the same manner. When you finish, click [Close].
Tips:
- The warning "Incomplete – Check model" appears at the top of the window if your model contains fields with incomplete or incorrect information. Estimating marks these fields with a red exclamation mark (). Hover your cursor over the exclamation mark to see error details. Click to search for these fields, or click Check Model for a complete list of errors.
- The Model Database report is available from the Database – Reports menu.