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var dataAdapter = new $.jqx.dataAdapter(source, {
beforeLoadComplete: function (records) {
for (var i = 0; i < records.length; i++) {
var imgUrl = '../../images/' + records[i].FirstName.toLowerCase() + '.png';
records[i].icon = imgUrl;
}
return records;
}
}
traverse(data.children);
//树数据处理, 遍历树
function traverse(nodes) {
if(nodes && nodes.length > 0) {
for(var i = 0; i < nodes.length; i++) {
if(nodes[i].children && nodes[i].children.length > 0) {
traverse(nodes[i].children);
} else if(nodes[i].id.indexOf("a") == -1) { //id没有的子节点啊
//换图标
}
}
}
}