Queryparams of Jquery-easyui-datagrid parameters

http://blog.163.com/xpf_designer/blog/static/19213618920117784055668/

Html

<div region= "center" border= "false" style= "padding:0px 3px 0px 3px;margin:0px;" >

<table id= "Test" ></table>

</div>

Initial gird of the first place

$ (function () {

Loadgrid ();

Loadcombobox (NULL);

});

function Loadgrid () {

$ (' #test '). DataGrid ({

Title: ' Appointment and dismissal Information list ',

Fit:true,

Nowrap:false,

Striped:false,

URL: ' Rm.json ',

URL: ' Http://127.0.0.1:8080/web/AppAndRemoveServer.server ',

queryparams:{},

Sortname: ' appandremove_id ',

SortOrder: ' ASC ',

Remotesort:false,

IDfield: ' appandremove_id ',

frozencolumns:[[

{field: ' CK ', checkbox:true}

]],

Columns:[[{field: ' appandremove_id ', title: ' Batch number ', Width:200,sortable:true},

{field: ' Batch_name ', title: ' Batch Name ', Width:240,sortable:true},

{field: ' Batch_no ', title: ' Batch number ', Width:100,sortable:true},

{field: ' Recorder_date ', title: ' Registration Time ', width:120,sortable:true},

{field: ' recorder_id ', title: ' Registrant ', width:100,sortable:true},

{field: ' state ', title: ' Status ', Width:100,sortable:true},

{field: ' Memo ', title: ' Remarks ', width:300}

]],

Pagination:true,

Pagenumber:1,

Pagesize:5,

PAGELIST:[5,10],

Singleselect:true,

Rownumbers:true

});

}

server receives rows, page, order, sort parameters

The parameter name is Easyui, and the value is automatically bound

Can be passed Request.getparameternames () on the service side; see what parameters

Receive parameter values

if (Null!=request.getparameter ("Rows")) {Pagerows=integer.parseint (Request.getparameter ("Rows"). toString ());

}

if (Null!=request.getparameter ("page")) {

Page=integer.parseint (Request.getparameter ("page"). toString ());

}

if (Null!=request.getparameter ("Order")) {

Order=request.getparameter ("Order"). ToString ();

}

if (Null!=request.getparameter ("sort")) {

Order=request.getparameter ("Sort"). ToString ();

}

Then assemble the SQL statement to implement the paging.

Add query parameters, Reload table

function Reloadgrid (stateval) {

Query parameters are added directly in the URL

/* var url =$ (' #test '). DataGrid (' Options '). URL;

url = "http://127.0.0.1:8080/web/AppAndRemoveServer.server?state=" +stateval;

Reassign URL Properties

$ (' #test '). DataGrid (' Options '). Url=url;

$ ("#test"). DataGrid (' reload ');

*/

Query parameters are added directly in Queryparams

var queryparams = $ (' #test '). DataGrid (' Options '). Queryparams;

Queryparams.state = Stateval;

$ (' #test '). DataGrid (' Options '). Queryparams=queryparams;

$ ("#test"). DataGrid (' reload ');

}

Queryparams of Jquery-easyui-datagrid parameters