maxGraph/docs/js-api/files/model/mxCellPath-js.html

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2012-05-21 20:32:26 +00:00
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<div id=Content><div class="CClass"><div class=CTopic id=MainTopic><h1 class=CTitle><a name="mxCellPath"></a>mxCellPath</h1><div class=CBody><p>Implements a mechanism for temporary cell Ids.</p><!--START_ND_SUMMARY--><div class=Summary><div class=STitle>Summary</div><div class=SBorder><table border=0 cellspacing=0 cellpadding=0 class=STable><tr class="SMain"><td class=SEntry><a href="#mxCellPath" >mxCellPath</a></td><td class=SDescription>Implements a mechanism for temporary cell Ids.</td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#mxCellPath.Variables" >Variables</a></td><td class=SDescription></td></tr><tr class="SVariable SIndent2 SMarked"><td class=SEntry><a href="#mxCellPath.PATH_SEPARATOR" >PATH_SEPARATOR</a></td><td class=SDescription>Defines the separator between the path components. </td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#mxCellPath.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#mxCellPath.create" id=link1 onMouseOver="ShowTip(event, 'tt1', 'link1')" onMouseOut="HideTip('tt1')">create</a></td><td class=SDescription>Creates the cell path for the given cell. </td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#mxCellPath.getParentPath" id=link2 onMouseOver="ShowTip(event, 'tt2', 'link2')" onMouseOut="HideTip('tt2')">getParentPath</a></td><td class=SDescription>Returns the path for the parent of the cell represented by the given path. </td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#mxCellPath.resolve" id=link3 onMouseOver="ShowTip(event, 'tt3', 'link3')" onMouseOut="HideTip('tt3')">resolve</a></td><td class=SDescription>Returns the cell for the specified cell path using the given root as the root of the path.</td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#mxCellPath.compare" id=link4 onMouseOver="ShowTip(event, 'tt4', 'link4')" onMouseOut="HideTip('tt4')">compare</a></td><td class=SDescription>Compares the given cell paths and returns -1 if p1 is smaller, 0 if p1 is equal and 1 if p1 is greater than p2.</td></tr></table></div></div><!--END_ND_SUMMARY--></div></div></div>
<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="mxCellPath.Variables"></a>Variables</h3></div></div>
<div class="CVariable"><div class=CTopic><h3 class=CTitle><a name="mxCellPath.PATH_SEPARATOR"></a>PATH_SEPARATOR</h3><div class=CBody><p>Defines the separator between the path components.&nbsp; Default is &ldquo;.&rdquo;.</p></div></div></div>
<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="mxCellPath.Functions"></a>Functions</h3></div></div>
<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxCellPath.create"></a>create</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>create: function(</td><td class=PParameter nowrap>cell</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Creates the cell path for the given cell.&nbsp; The cell path is a concatenation of the indices of all ancestors on the (finite) path to the root, eg.&nbsp; &ldquo;0.0.0.1&rdquo;.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>cell</td><td class=CDLDescription>Cell whose path should be returned.</td></tr></table></div></div></div>
<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxCellPath.getParentPath"></a>getParentPath</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>getParentPath: function(</td><td class=PParameter nowrap>path</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Returns the path for the parent of the cell represented by the given path.&nbsp; Returns null if the given path has no parent.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>path</td><td class=CDLDescription>Path whose parent path should be returned.</td></tr></table></div></div></div>
<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxCellPath.resolve"></a>resolve</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>resolve: function(</td><td class=PParameter nowrap>root,</td></tr><tr><td></td><td class=PParameter nowrap>path</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Returns the cell for the specified cell path using the given root as the root of the path.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>root</td><td class=CDLDescription>Root cell of the path to be resolved.</td></tr><tr><td class=CDLEntry>path</td><td class=CDLDescription>String that defines the path.</td></tr></table></div></div></div>
<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxCellPath.compare"></a>compare</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>compare: function(</td><td class=PParameter nowrap>p1,</td></tr><tr><td></td><td class=PParameter nowrap>p2</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Compares the given cell paths and returns -1 if p1 is smaller, 0 if p1 is equal and 1 if p1 is greater than p2.</p></div></div></div>
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<div class=CToolTip id="tt1"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>create: function(</td><td class=PParameter nowrap>cell</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote>Creates the cell path for the given cell. </div></div><div class=CToolTip id="tt2"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>getParentPath: function(</td><td class=PParameter nowrap>path</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote>Returns the path for the parent of the cell represented by the given path. </div></div><div class=CToolTip id="tt3"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>resolve: function(</td><td class=PParameter nowrap>root,</td></tr><tr><td></td><td class=PParameter nowrap>path</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote>Returns the cell for the specified cell path using the given root as the root of the path.</div></div><div class=CToolTip id="tt4"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype prettyprint"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>compare: function(</td><td class=PParameter nowrap>p1,</td></tr><tr><td></td><td class=PParameter nowrap>p2</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote>Compares the given cell paths and returns -1 if p1 is smaller, 0 if p1 is equal and 1 if p1 is greater than p2.</div></div><!--END_ND_TOOLTIPS-->
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