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Overview
The ISch_Sheet interface represents an existing schematic document open in Altium Designer. A schematic document can have bus and wiring connections which are represented by the IConnectionsArray interface.
You can modify or set the document's preference settings.
You can iterate design objects in a Schematic or library document, see ISch_Iterator interface for details.
You can invoke the ChooseLocationInteractively or ChooseRectangleInteractively methods to obtain coordinates from the Schematic sheet or library sheet.
You can create a library from a project that has components
You can check whether objects exist on a particular point on a schematic or library document.
Notes
The ISch_Sheet interface hierarchy is as follows;
ISch_BasicContainer
ISch_GraphicalObject
ISch_ParameterizedGroup
ISch_Document
ISch_Sheet
ISch_Sheet | ISch_Sheet |
See also
ISch_Document interface
ISch_Lib interface
(ISch_Sheet interface)
Syntax
Function GetState_BusConnections : IConnectionsArray;
Description
This function fetches the connections of the busses on a schematic document. This method is used in the BusConnections property.
Example
See also
ISch_Sheet interface
(ISch_Sheet interface)
Syntax
Function GetState_WireConnections : IConnectionsArray;
Description
This function fetches the connections of the wires on a schematic document. This method is used in the WireConnections property.
Example
See also
ISch_Sheet interface
(ISch_Sheet interface)
Syntax
Procedure OptimizeUseOfPolylines;
Description
This procedure forces the optimal connection of polylines graphically and in the datastructure.
Example
See also
ISch_Sheet interface
(ISch_Sheet interface)
Syntax
Function GetState_HarnessDefinitionsChanged : Boolean;
Description
Example
See also
ISch_Sheet interface
(ISch_Sheet interface)
Syntax
Procedure Reset_HarnessDefinitionsChanged;
Description
Example
See also
ISch_Sheet interface
(ISch_Sheet interface)
Syntax
Procedure Raise_HarnessDefinitionsChanged;
Description
Example
See also
ISch_Sheet interface
(ISch_Sheet interface)
Syntax
Property BusConnections : IConnectionsArray Read GetState_BusConnections;
Description
This property fetches the connections of busses on the schematic document. This property is supported by the GetState_BusConnections method.
Example
See also
ISch_Sheet interface
(ISch_Sheet interface)
Syntax
Property WireConnections : IConnectionsArray Read GetState_WireConnections;
Description
This property fetches the connections of wires on the schematic document. This property is supported by the GetState_WireConnections method.
Example
See also
ISch_Sheet interface
(ISch_Sheet interface)
Syntax
Property HarnessDefinitionsChanged : Boolean Read GetState_HarnessDefinitionsChanged;
Description
This property is supported by the GetState_HarnessDefinitionsChanged method.
Example
See also
ISch_Sheet interface
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