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mxEdgeStyle.mxEdgeStyleFunction (mxGraph 2.1.0.0 API Specification)
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com.mxgraph.view</FONT>
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Interface mxEdgeStyle.mxEdgeStyleFunction</H2>
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<DT><B>Enclosing class:</B><DD><A HREF="../../../com/mxgraph/view/mxEdgeStyle.html" title="class in com.mxgraph.view">mxEdgeStyle</A></DD>
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<DT><PRE>public static interface <B>mxEdgeStyle.mxEdgeStyleFunction</B></DL>
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Defines the requirements for an edge style function.
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<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/mxgraph/view/mxEdgeStyle.mxEdgeStyleFunction.html#apply(com.mxgraph.view.mxCellState, com.mxgraph.view.mxCellState, com.mxgraph.view.mxCellState, java.util.List, java.util.List)">apply</A></B>(<A HREF="../../../com/mxgraph/view/mxCellState.html" title="class in com.mxgraph.view">mxCellState</A>&nbsp;state,
<A HREF="../../../com/mxgraph/view/mxCellState.html" title="class in com.mxgraph.view">mxCellState</A>&nbsp;source,
<A HREF="../../../com/mxgraph/view/mxCellState.html" title="class in com.mxgraph.view">mxCellState</A>&nbsp;target,
<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A>&lt;<A HREF="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</A>&gt;&nbsp;points,
<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A>&lt;<A HREF="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</A>&gt;&nbsp;result)</CODE>
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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Implements an edge style function.</TD>
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<A NAME="apply(com.mxgraph.view.mxCellState, com.mxgraph.view.mxCellState, com.mxgraph.view.mxCellState, java.util.List, java.util.List)"><!-- --></A><H3>
apply</H3>
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void <B>apply</B>(<A HREF="../../../com/mxgraph/view/mxCellState.html" title="class in com.mxgraph.view">mxCellState</A>&nbsp;state,
<A HREF="../../../com/mxgraph/view/mxCellState.html" title="class in com.mxgraph.view">mxCellState</A>&nbsp;source,
<A HREF="../../../com/mxgraph/view/mxCellState.html" title="class in com.mxgraph.view">mxCellState</A>&nbsp;target,
<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A>&lt;<A HREF="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</A>&gt;&nbsp;points,
<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A>&lt;<A HREF="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</A>&gt;&nbsp;result)</PRE>
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<DD>Implements an edge style function. At the time the function is called, the result
array contains a placeholder (null) for the first absolute point,
that is, the point where the edge and source terminal are connected.
The implementation of the style then adds all intermediate waypoints
except for the last point, that is, the connection point between the
edge and the target terminal. The first ant the last point in the
result array are then replaced with mxPoints that take into account
the terminal's perimeter and next point on the edge.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>state</CODE> - Cell state that represents the edge to be updated.<DD><CODE>source</CODE> - Cell state that represents the source terminal.<DD><CODE>target</CODE> - Cell state that represents the target terminal.<DD><CODE>points</CODE> - List of relative control points.<DD><CODE>result</CODE> - Array of points that represent the actual points of the
edge.</DL>
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<p><b>mxGraph 2.1.0.0</b></p></EM>
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