Implementation of the TreeGrid query function of jQuery EasyUI, jquerytreegrid

Implementation of the TreeGrid query function of jQuery EasyUI, jquerytreegrid

You need to query treeGrid recently. The specific query interface is as follows:

You can query the information of the root node and specific sub-nodes and start to use the loadData loading url method of EasyUI TreeGrid to implement the query function. Therefore, after querying the data returned by asynchronous AJAX, assign values to variables, and then use

The returned results in json format are loaded by loadData of TreeGrid to query the TreeGrid. The Code is as follows:

Function searchROM () {var product = $ ('# product '). combobox ('getvalue'); var keytype = $ ('# keytype '). combobox ('getvalue'); var keywords = $ ('# keyword '). val (); var url = encodeURI ('/GoodsROM/ROMList? Product = '+ product +' & keytype = '+ keytype +' & keywords = '+ keywords +' & '+ Math. random (); $. post (url, {}, function (data) {var d = data; // return the json format result $ ('# grid '). treegrid ('loaddata', d); // load data to update treegrid}, 'json ');}

Summary

The above section describes how to implement the TreeGrid query function of jQuery EasyUI. I hope it will be helpful to you. If you have any questions, please leave a message and I will reply to you in a timely manner. Thank you very much for your support for the help House website!