getPrevSiblingId

returns the id of the previous sibling of the specified node

id getPrevSiblingId(id id);

Parameters

ididID of the node in question

Returns

idID of the previous sibling or false if there isn't any

Example

files = new webix.ui({
    view:"filemanager",
    data: [
        { id:"branch1", value:"Documents", date: 1420717913, type:"folder", data:[
            { id:"doc1", value:"Prices", type:"excel", date: 1420717913, size:"13" },
            { id:"doc2", value:"Products", type:"doc", date: 1420717913, size:"15" }
        ]}
    ]
});
 
files.getPrevSiblingId("doc2"); // returns 'doc1'

See also
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