设置多板原理图文档
Options of a multi-board schematic document (*.MbsDoc) can be configured in the Properties panel when no object is selected in the document's design space.
General Document Options
The general settings for the multi-board schematic document are defined under the General tab of the Properties panel when no object is selected in the design space. These settings determine the document’s applied units, its base structure (size, margins, etc.), and graphic styling.
| The options in this section of the panel determine which multi-board schematic objects may be selected in the design space. Refer to the Working with the Selection Filter page to learn more. | |
| Units | Select the measurement units that apply to the multi-board document and its graphic elements. |
| Grid Size | Displays the measured distance between each sheet grid line. This option is not editable in multi-board schematic documents. |
| Show Grid | Enable this option to display grid lines in the document sheet. Use the associated color button to specify the color of the grid in the design space. |
| Snap | When this option is enabled, the ghost/preview cursor will snap (jump) to grid line intersections while the editor is in object placement mode. The cursor will also snap to graphic object vertices (corners, etc.), line midpoints, and circle centers. This allows you to quickly and easily align the various elements on your document, to arrive at the layout for your logical multi-board system design exactly the way you want it. |
| Snap Distance | Set the distance at which the preview cursor will snap onto the targets outlined above. The preview cursor changes to an orange dot when a midpoint, vertex, or center is snapped to. |
| Document Font | Set the font size, style, and any additional font attributes that will be used for the text associated with all objects in the document sheet. For any given object, the font settings may be overridden in the Properties panel when that object is selected. |
| Sheet Border | Use the associated color button to set the zone border line and character color for the document sheet. |
| Sheet Color | Use the associated color button to set the background color for the document sheet. |
| Formatting and Size | Select how the page format is defined:
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| Show Zones | Enable to show zone divisions in the border graphics. |
| Vertical | Set the number of divisions (rows) in the vertical sheet margin. The alpha-numeric zone labeling type is defined by the Origin and Letter Position settings in this region of the panel. |
| Horizontal | Set the number of divisions (columns) in the horizontal sheet margin. The alpha-numeric zone labeling type is defined by the Origin and Letter Position settings in this region of the panel. |
| Origin | Set which corner of the document sheet(s) the perimeter zone alpha-numeric indicators will begin from (zone position A-1 or 1-A). |
| Letter Position | Set where the letter zone indicators are placed on the document sheet(s): in the horizontal perimeter zones (columns) or the vertical zones (rows). |
| Margin | Set the distance between the page edge and each of the four border lines. |
| Dash Pattern | The line/spacing definitions for the dashed line options in units of 0.02mm (when in metric mode). For example, a pattern value of 20,10,20 defines a repeating 0.4 mm, 0.2 mm, and 0.4 mm dash arrangement, with a cycle length of 1 mm (50 units). A custom dashed line option can be created using the  button and removed with the  button. |
| Line Thicknesses | The weight or thickness of the available line style options. A new line thickness option can be created through the button. Use the  button to restore the default values. Select an entry in the list and click the button to remove this entry. |
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button to reapply the currently selected template. For an out-of-date Workspace template, this will apply the template's latest revision.
button at the right of the Source field to browse and select a sheet template on your hard drive.
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Document Parameters
The Parameters tab of the Properties panel, when no object is selected in the design space, presents a tabular list view of the parameters available in the current document. Project, system, and any added custom parameters are shown in the list.
Use the 
and 
buttons to create or delete your own custom parameters. Custom parameter names must be unique.
Use checkboxes at the bottom of the list to set the range of parameter entries shown in the list: 
(project) and 
(system). The project and system parameter entries are read-only, while any added custom parameters are editable and always included in the list.