90 …,b){return prompt(a,null!=b?b:"")},confirm:function(a){return confirm(a)},error:function(a,b,c,d){…
1438 …ionHandler.prototype.constraintHandler=null;mxConnectionHandler.prototype.error=null;mxConnectionH…  method in mxConnectionHandler
1445 …,function(b){var c=mxCellMarker.prototype.getCell.apply(a,arguments);this.error=null;null==c&&null…
1446 …error=this.validateConnection(this.previous.cell,c),null!=this.error&&0==this.error.length&&(c=nul…
1447 mxUtils.bind(this,function(b){return this.isConnecting()?null==this.error:mxCellMarker.prototype.is…
1454 …this.constraintHandler.currentConstraint||null!=this.previous&&null==this.error&&(null==this.icons…
1461 …error=this.validateConnection(this.previous.cell,this.constraintHandler.currentFocus.cell),null==t…
1467 …),d=c.scale,e=c.translate,c=new mxPoint(b.getGraphX(),b.getGraphY());this.error=null;this.graph.is…
1473 …==this.edgeState?(this.destroyIcons(),null!=this.currentState&&null==this.error&&null==this.constr…
1484 …error||null!=e&&null!=f&&e==f&&!this.checkConstraints(c,d)?(null!=this.previous&&null!=this.marker…
1485 ….marker.reset();this.constraintHandler.reset();this.sourceConstraint=this.error=this.previous=this…
1486 mxConnectionHandler.prototype.drawPreview=function(){this.updatePreview(null==this.error);null!=thi…
1609 …type.marker=null;mxEdgeHandler.prototype.constraintHandler=null;mxEdgeHandler.prototype.error=null;  method in mxEdgeHandler
1621 …tTerminal(b.state.cell,!b.isSource)),!b.isSource),c=null!=c?c.cell:null;b.error=b.validateConnecti…
1622 return null==b.error};return a};mxEdgeHandler.prototype.validateConnection=function(a,b){return thi…
1640 …error=this.validateConnection(this.isSource?this.constraintHandler.currentFocus.cell:a,this.isSour…
1641 (null!=this.error||null!=a&&!this.isCellEnabled(a.cell))&&this.constraintHandler.reset(),a;if(this.…
1651 null==this.marker.getMarkedState()&&(this.error=this.graph.allowDanglingEdges?null:""));a.view.upda…
1652 …index&&null!=this.marker){this.currentPoint=this.getPointForEvent(b);this.error=null;null!=this.sn…
1655 …tePreviewState(e,this.currentPoint,c,b,d);this.setPreviewColor(null==this.error?this.marker.validC…
1657 …this.graph.isCellsCloneable();if(null!=this.error)0<this.error.length&&this.graph.validationAlert(…
1662 …ive&&this.refresh();this.snapPoint=this.points=this.label=this.index=this.error=null;this.active=t…