valid custom field value groupon

In the Yii Framework, several fields of the data table should be returned instead of the values of all fields. There are two methods:1. Write SQL:$ SQL = "select name, gender from t_user ";$ Users = User: model ()-> findAllBySql ($ SQL );2. Use AR: CDBCriteria-> select$ Criteria-> select => array ('Id, name ');$ Users = User: model ()-> findAll ($ criteria );Echo (CJSON: encode ($ users ));The above method has a problem that Yii does not read the values of other fields in the u

deserializeString json = jsonconvert.serializeobject (DT); Dt=jsonconvert.deserializeobjectEntity serialization, like a DataTable, does not introduce too much.Back to top advanced usage1. Ignore certain properties2. Handling of default values3. Handling of NULL values4. Support for non-public members5. Date Processing6. Custom serialized Field namesI. Ignoring certain propertiesSimilar to the interface opt

What do you mean by the tag tag? For example, custom field name is HelloI tried {$t [hello]}, {$hello}, {$COM [Hello]}Cannot be paged out to display on the list page ...Here to share:Add this custom field to the list of module settings, or to the search main field650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M

methodif It is not NULL, then the method will be executed here, you need to post to the background or write the front-end logic*///},Onactiondone:function (e) {Triggers when a background method call completesThe following is the output of the background value to the front-end controlif (e) {$. Mvcsheetui.setcontrolvalue ("code", E.code);$. Mvcsheetui.setcontrolvalue ("Mvcname", e.name);}},Postsheetinfo:true//Whether the form data is submitted, if fal

is not NULL, then the method will be executed here, you need to post to the background or write the front-end logic*///},Onactiondone:function (e) {Triggers when a background method call completesThe following is the output of the background value to the front-end controlif (e) {$. Mvcsheetui.setcontrolvalue ("code", E.code);$. Mvcsheetui.setcontrolvalue ("Mvcname", e.name);}},Postsheetinfo:true//Whether the form data is submitted, if false, the data

,orderid.servicetime)Objectmapper.setfilters (jsonfilterutil.getfilterout ("id", "MemberID", "name", "OrderId", "ServiceTime"));Objectmapper.addmixin (Tourrecord.class,jsonfilterutil.getobjectfilterminin ());Foreign key types that need to be filteredObjectmapper.addmixin (Member.class,jsonfilterutil.getobjectfilterminin ());Objectmapper.addmixin (Order.class,jsonfilterutil.getobjectfilterminin ());try {Serialization of data jsonstring = objectmapper.writevalueasstring (tourrecords);} catch (J