2012

Table Of Contents
an associated action is triggered that changes the way the block reference is
displayed.
You can hover over a grip to display a tooltip or prompt that explains the
parameter related to the grip. The display of the tooltip is controlled by the
GRIPTIPS system variable.
Some dynamic blocks are defined so that geometry within the block can only
be edited to certain sizes specified in the block definition. When you use a
grip to edit the block reference, tick marks are displayed at the locations of
valid values for the block reference. If you change a block property value to
a value other than one specified in the definition, the parameter will adjust
to the closest valid value.
Work With Action Parameters in Blocks
Use grips or the Properties palette to manipulate a block reference that contains
action parameters.
Use Grips to Change Blocks Containing Action Parameters
You can manipulate a block that contains action parameters with custom
grips. For example, when you drag the grip on the chair in the block reference
below, the chair moves.
Work with Blocks | 327