Buttons
The Buttons node () adds a row of buttons to the Setting windows of a feature or physics interface of the Model Builder.
To add a Buttons node, first add a feature node or a property node, for example, a Generic Feature, Domain Condition, or Device Model Feature, then:
From the contextual toolbar (in this example, Generic Feature, Domain Condition, or Device Model Feature), click the Buttons () button.
Right-click the feature node (in this example, Generic Feature, Domain Condition, or Device Model Feature) and select it from the Inputs submenu.
The Settings window has the following sections:
Button
Add a Name for the buttons group.
From the Command type list, you choose which type of action to associate with the buttons: Choose Command handler from subfeatures (the default) to define the action handler from Button or Button Link subnodes, or choose Internal action tag to use an action manager and let the buttons refer to this action by using an internal tag that you enter in the Action tag field.
GUI Options
If you want the buttons to disappear when they are inactive, select the Hide user input in GUI when inactive check box. It is also possible to add a divider above the GUI component and any row of buttons. The divider is a horizontal line with an optional descriptive text. Select the Add divider above the material property check box to add the divider. When selected, you can enter the divider text in the Text field.