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<HTML><HEAD><TITLE>GraphElement</TITLE><METANAME="GENERATOR"CONTENT="Modular DocBook HTML Stylesheet Version 1.53"><LINKREL="HOME"TITLE="Documentation Set for Swarm 2.1.1"HREF="set.html"><LINKREL="UP"TITLE="Gui Library"HREF="swarm.gui.sgml.reference.html"><LINKREL="PREVIOUS"TITLE="Graph"HREF="swarm.gui.graph.protocol.html"><LINKREL="NEXT"TITLE="Histogram"HREF="swarm.gui.histogram.protocol.html"></HEAD><BODYCLASS="REFENTRY"BGCOLOR="#FFFFFF"TEXT="#000000"LINK="#0000FF"VLINK="#840084"ALINK="#0000FF"><DIVCLASS="NAVHEADER"><TABLEWIDTH="100%"BORDER="0"CELLPADDING="0"CELLSPACING="0"><TR><THCOLSPAN="3"ALIGN="center">Documentation Set for Swarm 2.1.1</TH></TR><TR><TDWIDTH="10%"ALIGN="left"VALIGN="bottom"><AHREF="swarm.gui.graph.protocol.html">Prev</A></TD><TDWIDTH="80%"ALIGN="center"VALIGN="bottom">Reference VIII. Gui Library</TD><TDWIDTH="10%"ALIGN="right"VALIGN="bottom"><AHREF="swarm.gui.histogram.protocol.html">Next</A></TD></TR></TABLE><HRALIGN="LEFT"WIDTH="100%"></DIV><H1><ANAME="SWARM.GUI.GRAPHELEMENT.PROTOCOL">GraphElement</A></H1><DIVCLASS="REFNAMEDIV"><ANAME="AEN19260"></A><H2>Name</H2>GraphElement -- Contains a set of related data for display.</DIV><DIVCLASS="REFSECT1"><ANAME="AEN19263"></A><H2>Description</H2><P> A GraphElement accumulates a related set of data for display, including attributes for the set.</P></DIV><DIVCLASS="REFSECT1"><ANAME="AEN19266"></A><H2>Protocols adopted by GraphElement</H2><P> <AHREF="swarm.defobj.create.protocol.html">Create</A> <AHREF="swarm.defobj.drop.protocol.html">Drop</A></P></DIV><DIVCLASS="REFSECT1"><ANAME="AEN19271"></A><H2>Methods</H2><DIVCLASS="REFSECT2"><ANAME="AEN19273"></A><H3>Phase: Creating</H3><P></P><UL><LI><DIVCLASS="FUNCSYNOPSIS"><ANAME="SWARM.GUI.GRAPHELEMENT.METHOD.PC.M820"></A><P></P>- <BCLASS="FUNCPROTOTYPE">setOwnerGraph:</B> <VARCLASS="PDPARAM">ownerGraph</VAR> <BR><P></P></DIV></LI><LI><DIVCLASS="FUNCSYNOPSIS"><ANAME="SWARM.GUI.GRAPHELEMENT.METHOD.PC.M52"></A><P></P>+ <BCLASS="FUNCPROTOTYPE">createOwnerGraph:</B> <VARCLASS="PDPARAM">ownerGraph</VAR> <BR><P></P></DIV></LI></UL></DIV><DIVCLASS="REFSECT2"><ANAME="AEN19294"></A><H3>Phase: Using</H3><P></P><UL><LI><DIVCLASS="FUNCSYNOPSIS"><ANAME="SWARM.GUI.GRAPHELEMENT.METHOD.PU.M788"></A><P></P>- <BCLASS="FUNCPROTOTYPE">setLabel:</B> (const char *)<VARCLASS="PDPARAM">label</VAR> <BR> Set the label for the element.<P></P></DIV></LI><LI><DIVCLASS="FUNCSYNOPSIS"><ANAME="SWARM.GUI.GRAPHELEMENT.METHOD.PU.M705"></A><P></P>- <BCLASS="FUNCPROTOTYPE">setColor:</B> (const char *)<VARCLASS="PDPARAM">colorName</VAR> <BR> Set the color for the element.<P></P></DIV></LI><LI><DIVCLASS="FUNCSYNOPSIS"><ANAME="SWARM.GUI.GRAPHELEMENT.METHOD.PU.M721"></A><P></P>- <BCLASS="FUNCPROTOTYPE">setDashes:</B> (int)<VARCLASS="PDPARAM">dashesVal</VAR> <BR> Set the dash style, 0 means solid.<P></P></DIV></LI><LI><DIVCLASS="FUNCSYNOPSIS"><ANAME="SWARM.GUI.GRAPHELEMENT.METHOD.PU.M874"></A><P></P>- <BCLASS="FUNCPROTOTYPE">setSymbol:</B> (const char *)<VARCLASS="PDPARAM">symbol</VAR> <BR> Set the symbol for the element.<P></P></DIV></LI><LI><DIVCLASS="FUNCSYNOPSIS"><ANAME="SWARM.GUI.GRAPHELEMENT.METHOD.PU.M113"></A><P></P>- <BCLASS="FUNCPROTOTYPE">addX:</B> (double)<VARCLASS="PDPARAM">x</VAR> <BCLASS="FUNCPROTOTYPE">Y:</B> (double)<VARCLASS="PDPARAM">y</VAR> <BR> Add a new data point.<P></P></DIV></LI><LI><DIVCLASS="FUNCSYNOPSIS"><ANAME="SWARM.GUI.GRAPHELEMENT.METHOD.PU.M647"></A><P></P>- <BCLASS="FUNCPROTOTYPE">resetData</B><BR> Clear the data to be displayed.<P></P></DIV></LI><LI><DIVCLASS="FUNCSYNOPSIS"><ANAME="SWARM.GUI.GRAPHELEMENT.METHOD.PU.M897"></A><P></P>- <BCLASS="FUNCPROTOTYPE">setWidth:</B> (unsigned)<VARCLASS="PDPARAM">w</VAR> <BR> Set the line width of the element.<P></P></DIV></LI></UL></DIV></DIV><DIVCLASS="NAVFOOTER"><HRALIGN="LEFT"WIDTH="100%"><TABLEWIDTH="100%"BORDER="0"CELLPADDING="0"CELLSPACING="0"><TR><TDWIDTH="33%"ALIGN="left"VALIGN="top"><AHREF="swarm.gui.graph.protocol.html">Prev</A></TD><TDWIDTH="34%"ALIGN="center"VALIGN="top"><AHREF="set.html">Home</A></TD><TDWIDTH="33%"ALIGN="right"VALIGN="top"><AHREF="swarm.gui.histogram.protocol.html">Next</A></TD></TR><TR><TDWIDTH="33%"ALIGN="left"VALIGN="top">Graph</TD><TDWIDTH="34%"ALIGN="center"VALIGN="top"><AHREF="swarm.gui.sgml.reference.html">Up</A></TD><TDWIDTH="33%"ALIGN="right"VALIGN="top">Histogram</TD></TR></TABLE></DIV></BODY></HTML>⌨️ 快捷键说明
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