-<div class="apiDetail">
-<div>
- <h2><span>Boolean / Function(treeId, treeNodes, targetNode)</span><span class="path">setting.edit.drag.</span>inner</h2>
- <h3>Overview<span class="h3_info">[ depends on <span class="highlight_green">jquery.ztree.exedit</span> js ]</span></h3>
- <div class="desc">
- <p></p>
- <div class="longdesc">
- <p>When drag one node to the target node, set whether to allow the node to be the target node's child. It is valid when <span class="highlight_red">[setting.edit.enable = true]</span></p>
- <p class="highlight_red">If the target node is root, so zTree will only trigger 'inner' and not trigger 'prev / next'.</p>
- <p class="highlight_red">This function mainly for the appropriate limit drag and drop (auxiliary arrow), it requires a combination of 'prev, next' together, to achieve full functionality.</p>
- <p>Default: true</p>
- </div>
- </div>
- <h3>Boolean Format</h3>
- <div class="desc">
- <p> true means: allow the node to be the target node's child.</p>
- <p> false means: don't allow the node to be the target node's child.</p>
- </div>
- <h3>Function Parameter Descriptions</h3>
- <div class="desc">
- <h4><b>treeId</b><span>String</span></h4>
- <p>zTree unique identifier: <b class="highlight_red">treeId</b>, easy for users to control.</p>
- <h4 class="topLine"><b>treeNodes</b><span>Array(JSON)</span></h4>
- <p>A collection of the nodes which has been dragged</p>
- <h4 class="topLine"><b>targetNode</b><span>JSON</span></h4>
- <p>JSON data object of the target node which treeNodes are draged over.</p>
- <p class="highlight_red">If the treeNodes will be root node, the targetNode = null</p>
- <h4 class="topLine"><b>Return </b><span>Boolean</span></h4>
- <p>return true or false</p>
- </div>
- <h3>Examples of setting & function</h3>
- <h4>1. disable to drag the node to the target node's inner.</h4>
- <pre xmlns=""><code>var setting = {
- edit: {
- enable: true,
- drag: {
- prev: true,
- next: true,
- inner: false
- }
- }
-};
-......</code></pre>
- <h4>2. disable to drag the node to be root node's child.</h4>
- <pre xmlns=""><code>function canInner(treeId, nodes, targetNode) {
- return !(targetNode && targetNode.level === 0);
-}
-var setting = {
- edit: {
- enable: true,
- drag: {
- prev: true,
- next: true,
- inner: canInner
- }
- }
-};
-......</code></pre>
-</div>
+<div class="apiDetail">\r
+<div>\r
+ <h2><span>Boolean / Function(treeId, treeNodes, targetNode)</span><span class="path">setting.edit.drag.</span>inner</h2>\r
+ <h3>Overview<span class="h3_info">[ depends on <span class="highlight_green">jquery.ztree.exedit</span> js ]</span></h3>\r
+ <div class="desc">\r
+ <p></p>\r
+ <div class="longdesc">\r
+ <p>When drag one node to the target node, set whether to allow the node to be the target node's child. It is valid when <span class="highlight_red">[setting.edit.enable = true]</span></p>\r
+ <p class="highlight_red">If the target node is root, so zTree will only trigger 'inner' and not trigger 'prev / next'.</p>\r
+ <p class="highlight_red">This function mainly for the appropriate limit drag and drop (auxiliary arrow), it requires a combination of 'prev, next' together, to achieve full functionality.</p>\r
+ <p>Default: true</p>\r
+ </div>\r
+ </div>\r
+ <h3>Boolean Format</h3>\r
+ <div class="desc">\r
+ <p> true means: allow the node to be the target node's child.</p>\r
+ <p> false means: don't allow the node to be the target node's child.</p>\r
+ </div>\r
+ <h3>Function Parameter Descriptions</h3>\r
+ <div class="desc">\r
+ <h4><b>treeId</b><span>String</span></h4>\r
+ <p>zTree unique identifier: <b class="highlight_red">treeId</b>, easy for users to control.</p>\r
+ <h4 class="topLine"><b>treeNodes</b><span>Array(JSON)</span></h4>\r
+ <p>A collection of the nodes which has been dragged</p>\r
+ <h4 class="topLine"><b>targetNode</b><span>JSON</span></h4>\r
+ <p>JSON data object of the target node which treeNodes are draged over.</p>\r
+ <p class="highlight_red">If the treeNodes will be root node, the targetNode = null</p>\r
+ <h4 class="topLine"><b>Return </b><span>Boolean</span></h4>\r
+ <p>return true or false</p>\r
+ </div>\r
+ <h3>Examples of setting & function</h3>\r
+ <h4>1. disable to drag the node to the target node's inner.</h4>\r
+ <pre xmlns=""><code>var setting = {\r
+ edit: {\r
+ enable: true,\r
+ drag: {\r
+ prev: true,\r
+ next: true,\r
+ inner: false\r
+ }\r
+ }\r
+};\r
+......</code></pre>\r
+ <h4>2. disable to drag the node to be root node's child.</h4>\r
+ <pre xmlns=""><code>function canInner(treeId, nodes, targetNode) {\r
+ return !(targetNode && targetNode.level === 0);\r
+}\r
+var setting = {\r
+ edit: {\r
+ enable: true,\r
+ drag: {\r
+ prev: true,\r
+ next: true,\r
+ inner: canInner\r
+ }\r
+ }\r
+};\r
+......</code></pre>\r
+</div>\r
</div>
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