2011

Table Of Contents
Xrefs contained in a drawing you insert may not be displayed properly unless
the xref was previously inserted or attached to the destination drawing.
Insert Blocks from Tool Palettes
You can insert blocks from tool palettes by dragging the block tool into the
drawing or by clicking the block tool and then specifying an insertion point.
You can choose to be prompted for a rotation angle (starting from 0) when
you click and place the block. When you select this option, the angle that is
specified under Rotation in the Tool Properties dialog box is ignored. The
prompt for a rotation angle is not shown if you drag the block or xref or, if at
the initial insertion Command prompt, you enter rotate.
Blocks that are placed by dragging from a tool palette must often be rotated
or scaled after they are placed. You can use object snaps when dragging blocks
from a tool palette; however, grid snap is suppressed during dragging.
When a block is dragged from a tool palette into a drawing, it is scaled
automatically according to the ratio of units defined in the block and defined
in the current drawing. For example, if the current drawing uses meters as its
units and a block is defined using centimeters as its units, the ratio of the
units is 1 m/100 cm. When the block is dragged into the drawing, it is inserted
at 1/100 scale.
NOTE In the Options dialog box, User Preferences tab, the Source Content Units
and Target Drawing Units settings are used when Drag-and-Drop Scale is set to
Unitless, either in the source block or target drawing.
Insert Blocks from Block Libraries
You can insert one or more block definitions from an existing drawing file
into your current drawing file. Choose this method when retrieving blocks
854 | Chapter 21 Work with Blocks