(window["webpackJsonp"]=window["webpackJsonp"]||[]).push([["chunk-2d216004"],{c133:function(e,t,o){"use strict";o.r(t);var n=function(){var e=this;e._self._c;return e._m(0)},v=[function(){var e=this,t=e._self._c;return t("div",[t("h1",[e._v("Node instance")]),t("p",[e._v("Each node will instantiate a "),t("code",[e._v("node")]),e._v(" instance")]),t("h2",[e._v("Property")]),t("h3",[e._v("nodeData")]),t("p",[e._v("The real data corresponding to this node")]),t("h3",[e._v("uid")]),t("p",[e._v("The unique identifier of this node")]),t("h3",[e._v("isRoot")]),t("p",[e._v("Whether it is the root node")]),t("h3",[e._v("layerIndex")]),t("p",[e._v("Node level")]),t("h3",[e._v("width")]),t("p",[e._v("Width of the node")]),t("h3",[e._v("height")]),t("p",[e._v("Height of the node")]),t("h3",[e._v("left")]),t("p",[t("code",[e._v("left")]),e._v(" position of the node")]),t("h3",[e._v("top")]),t("p",[t("code",[e._v("top")]),e._v(" position of the node")]),t("h3",[e._v("parent")]),t("p",[e._v("Parent node of the node")]),t("h3",[e._v("children")]),t("p",[e._v("List of child nodes of the node")]),t("h3",[e._v("group")]),t("p",[e._v("Node is the content container, "),t("code",[e._v("svg")]),e._v(" object")]),t("h3",[e._v("isDrag")]),t("blockquote",[t("p",[e._v("v0.1.5+")])]),t("p",[e._v("Whether the node is currently being dragged")]),t("h2",[e._v("Methods")]),t("h3",[e._v("getSize()")]),t("p",[e._v("Update the width and height of the node by recreating the node content, and return a Boolean value indicating whether the width and height have changed")]),t("h3",[e._v("render()")]),t("p",[e._v("Recursively render this node and all its child nodes")]),t("h3",[e._v("updateNodeShape()")]),t("blockquote",[t("p",[e._v("v0.5.0+")])]),t("p",[e._v("Update node shape nodes. For example, when the node status changes, call this method to display or deactivate the style.")]),t("h3",[e._v("remove()")]),t("p",[e._v("Recursive deletion, which is only deleted from the canvas. The node container is still present, and can be reinserted back into the canvas in the future")]),t("h3",[e._v("destroy()")]),t("blockquote",[t("p",[e._v("v0.5.0+")])]),t("p",[e._v("Destroying a node will not only delete it from the canvas, but also directly empty the original node, which cannot be inserted back into the canvas in the future")]),t("h3",[e._v("renderLine()")]),t("p",[e._v("Re-render the line from this node to its child nodes")]),t("h3",[e._v("removeLine()")]),t("p",[e._v("Remove the line from this node to its child nodes")]),t("h3",[e._v("renderExpandBtn()")]),t("p",[e._v("Render the content of the expand/collapse button")]),t("h3",[e._v("removeExpandBtn()")]),t("p",[e._v("Remove the expand/collapse button")]),t("h3",[e._v("getStyle(prop, root, isActive)")]),t("p",[e._v("Get the final style value applied to this node")]),t("p",[t("code",[e._v("prop")]),e._v(": the style property to get")]),t("p",[t("code",[e._v("root")]),e._v(": whether it is the root node, default "),t("code",[e._v("false")])]),t("p",[t("code",[e._v("isActive")]),e._v(": whether the value being fetched is the active state style value, default "),t("code",[e._v("false")])]),t("h3",[e._v("setStyle(prop, value, isActive)")]),t("p",[e._v("Modify a style of the node, a shortcut method for the "),t("code",[e._v("SET_NODE_STYLE")]),e._v(" command")]),t("h3",[e._v("getData(key)")]),t("p",[e._v("Get the specified value in the "),t("code",[e._v("data")]),e._v(" object of the node's real data "),t("code",[e._v("nodeData")]),e._v(", if "),t("code",[e._v("key")]),e._v(" is not passed, return the "),t("code",[e._v("data")]),e._v(" object")]),t("h3",[e._v("setData(data)")]),t("p",[e._v("Set the value of the specified key in the data object of the node's real data nodeData, "),t("code",[e._v("SET_NODE_DATA")]),e._v(" command's shortcut method")]),t("h3",[e._v("setText(text, richText)")]),t("ul",[t("li",[t("code",[e._v("richText")]),e._v(": v0.4.2+，"),t("code",[e._v("Boolean")]),e._v(", If you want to set rich text content, that is, "),t("code",[e._v("html")]),e._v(" character, "),t("code",[e._v("richText")]),e._v(" needs to be passed "),t("code",[e._v("true")])])]),t("p",[e._v("Setting the node text, a shortcut for the "),t("code",[e._v("SET_NODE_TEXT")]),e._v(" command")]),t("h3",[e._v("setImage(imgData)")]),t("p",[e._v("Setting the node image, a shortcut for the "),t("code",[e._v("SET_NODE_IMAGE")]),e._v(" command")]),t("h3",[e._v("setIcon(icons)")]),t("p",[e._v("Setting the node icon, a shortcut for the "),t("code",[e._v("SET_NODE_ICON")]),e._v(" command")]),t("h3",[e._v("setHyperlink(link, title)")]),t("p",[e._v("Setting the node hyperlink, a shortcut for the "),t("code",[e._v("SET_NODE_HYPERLINK")]),e._v(" command")]),t("h3",[e._v("setNote(note)")]),t("p",[e._v("Setting the node note, a shortcut for the "),t("code",[e._v("SET_NODE_NOTE")]),e._v(" command")]),t("h3",[e._v("setTag(tag)")]),t("p",[e._v("Setting the node tag, a shortcut for the "),t("code",[e._v("SET_NODE_TAG")]),e._v(' command"')]),t("h3",[e._v("hide()")]),t("blockquote",[t("p",[e._v("v0.1.5+")])]),t("p",[e._v("Hide node and its sub-nodes")]),t("h3",[e._v("show()")]),t("blockquote",[t("p",[e._v("v0.1.5+")])]),t("p",[e._v("Show node and its sub-nodes")]),t("h3",[e._v("isParent(node)")]),t("blockquote",[t("p",[e._v("v0.1.5+")])]),t("p",[e._v("Check if the current node is an ancestor of a certain node")]),t("h3",[e._v("isBrother(node)")]),t("blockquote",[t("p",[e._v("v0.1.5+")])]),t("p",[e._v("Check if the current node is a sibling of a certain node")]),t("h3",[e._v("checkHasGeneralization()")]),t("blockquote",[t("p",[e._v("v0.2.0+")])]),t("p",[e._v("Check if there is a summary")]),t("h3",[e._v("hideGeneralization()")]),t("blockquote",[t("p",[e._v("v0.2.0+")])]),t("p",[e._v("Hide summary node")]),t("h3",[e._v("showGeneralization()")]),t("blockquote",[t("p",[e._v("v0.2.0+")])]),t("p",[e._v("Show summary node")]),t("h3",[e._v("updateGeneralization()")]),t("blockquote",[t("p",[e._v("v0.2.0+")])]),t("p",[e._v("Update summary node")]),t("h3",[e._v("hasCustomPosition()")]),t("blockquote",[t("p",[e._v("v0.2.0+")])]),t("p",[e._v("Check if the node has custom data")]),t("h3",[e._v("ancestorHasCustomPosition()")]),t("blockquote",[t("p",[e._v("v0.2.0+")])]),t("p",[e._v("Check if there is an ancestor node with custom position")]),t("h3",[e._v("getShape()")]),t("blockquote",[t("p",[e._v("v0.2.4+")])]),t("p",[e._v("Get node shape")]),t("h3",[e._v("setShape(shape)")]),t("blockquote",[t("p",[e._v("v0.2.4+")])]),t("p",[e._v("Set node shape, a shortcut method for the "),t("code",[e._v("SET_NODE_SHAPE")]),e._v(" command")]),t("h3",[e._v("getSelfStyle(prop)")]),t("blockquote",[t("p",[e._v("v0.2.5+")])]),t("p",[e._v("Get the node's own custom style")]),t("h3",[e._v("getParentSelfStyle(prop)")]),t("blockquote",[t("p",[e._v("v0.2.5+")])]),t("p",[e._v("Get the custom style of the nearest ancestor node with its own custom style")]),t("h3",[e._v("getSelfInhertStyle(prop)")]),t("blockquote",[t("p",[e._v("v0.2.5+")])]),t("p",[e._v("Get the node's own inheritable custom style")])])}],h={},_=h,d=o("2877"),a=Object(d["a"])(_,n,v,!1,null,null,null);t["default"]=a.exports}}]);