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Parent page: PCB Objects
A placed Fill
A fill is a rectangular object that can be placed on any layer. When placed on a signal layer, a fill becomes an area of solid copper that can be used to provide shielding or to carry large currents. Fills of varying size can be combined to cover irregularly shaped areas and can also be combined with track or arc segments and be connected to a net.
Fills also can be placed on non-electrical layers. For example, place a fill on the Keep-Out layer to designate a 'no-go' area for auto-routing. Place a fill on a Power Plane, Solder Mask or Paste Mask layer to create a void on that layer. In the PCB Library Editor, fills can be used to define component footprints.
Fills are available for placement in both the PCB and PCB Library editors in the following ways:
After launching the command, the cursor will change to a cross-hair and you will enter fill placement mode. Placement is made by performing the following sequence of actions:
Additional actions that can be performed during placement are:
This method of editing allows you to select a placed fill object directly in the workspace and change its size, shape or location graphically.
When a fill object is selected, the following editing handles are available:
A selected Fill
Non-Graphical Editing
The following methods of non-graphical editing are available:
Properties page: Fill Properties
This method of editing uses the associated Properties panel mode to modify the properties of a Fill object.
The Fill mode of the Properties panel
During placement, the Fill mode of the Properties panel can be accessed by pressing the Tab key.
After placement, the Fill mode of the Properties panel can be accessed in one of the following ways:
The Properties panel supports multiple object editing, where the property settings that are identical in all currently selected objects may be modified. When multiples of the same object type are selected manually, via the Find Similar Objects dialog or through a Filter or List panel, a Properties panel field entry that is not shown as an asterisk (*
) may be edited for all selected objects.
Via a List Panel
Panel page: PCB List, PCB Filter, PCBLIB List, PCBLIB Filter
A List panel allows you to display design objects from one or more documents in tabular format, enabling quick inspection and modification of object attributes. Used in conjunction with appropriate filtering - by using the applicable Filter panel, or the Find Similar Objects dialog - it enables the display of just those objects falling under the scope of the active filter – allowing you to target and edit multiple design objects with greater accuracy and efficiency.
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Copyright © 2019 Altium Limited
如果您有任何需求,请点击这里联系获取当地办公室销售代表联系方式。.
Copyright © 2019 Altium Limited
如果您有任何需求,请点击这里联系获取当地办公室销售代表联系方式。.
Copyright © 2019 Altium Limited
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