X.Column().Text("类别").DataIndex("JBID").Filter(X.StringFilter())
.Editor( X.ComboBox().DisplayField("MC").ValueField("ID").Editable(true).Store(X.Store().ID("S_JBID") .Proxy(X.AjaxProxy().Url("/Logging/WellNumberManage/GetJB") .Reader(X.JsonReader().RootProperty("data").TotalProperty("total")))) ).Renderer("R_JBID"),JS:
var R_JBID = function (record) {
if (record) { var vIndex = App.S_JBID.find('ID', record); if (vIndex != -1) { var vMC = App.S_JBID.getAt(vIndex).data.MC; if (vMC) { return vMC; } else { return ''; } } else { return record; } } };