本文介绍了JqGrid设置对SelectRow的关注不起作用的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我有一个jqgrid，当用户单击一行中有一个单元格时，我需要专注于单击的单元格，而不是第一个可编辑的单元格.
I have a jqgrid which i need to focus on the clicked cell rather than the first editable cell when the user clicks on a cell with in a row.
我正在使用oleg发布的这段代码，但它并没有关注所选的单元格.
I am using this code posted by oleg but it is not focusing on the selected cell.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>http://stackoverflow.com/questions/6536654/how-to-edit-the-selected-cell-on-jqgrid/6538102#6538102</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<link rel="stylesheet" type="text/css" href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.15/themes/redmond/jquery-ui.css" />
<link rel="stylesheet" type="text/css" href="http://www.ok-soft-gmbh.com/jqGrid/jquery.jqGrid-4.1.2/css/ui.jqgrid.css" />
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.6.1/jquery.min.js"></script>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.15/jquery-ui.min.js"></script>
<script type="text/javascript" src="http://www.ok-soft-gmbh.com/jqGrid/jquery.jqGrid-4.6.0/js/i18n/grid.locale-en.js"></script>
<script type="text/javascript">
$.jgrid.no_legacy_api = true;
$.jgrid.useJSON = true;
</script>
<script type="text/javascript" src="http://www.ok-soft-gmbh.com/jqGrid/jquery.jqGrid-4.6.0/js/jquery.jqGrid.src.js"></script>
<script type="text/javascript">
//<![CDATA[
$(document).ready(function () {
'use strict';
var mydata = [
{id:"1", invdate:"2007-10-01",name:"test", note:"note", amount:"200.00",tax:"10.00",closed:true, ship_via:"TN",total:"210.00"},
{id:"2", invdate:"2007-10-02",name:"test2", note:"note2", amount:"300.00",tax:"20.00",closed:false,ship_via:"FE",total:"320.00"},
{id:"3", invdate:"2007-09-01",name:"test3", note:"note3", amount:"400.00",tax:"30.00",closed:false,ship_via:"FE",total:"430.00"},
{id:"4", invdate:"2007-10-04",name:"test4", note:"note4", amount:"200.00",tax:"10.00",closed:true ,ship_via:"TN",total:"210.00"},
{id:"5", invdate:"2007-10-31",name:"test5", note:"note5", amount:"300.00",tax:"20.00",closed:false,ship_via:"FE",total:"320.00"},
{id:"6", invdate:"2007-09-06",name:"test6", note:"note6", amount:"400.00",tax:"30.00",closed:false,ship_via:"FE",total:"430.00"},
{id:"7", invdate:"2007-10-04",name:"test7", note:"note7", amount:"200.00",tax:"10.00",closed:true ,ship_via:"TN",total:"210.00"},
{id:"8", invdate:"2007-10-03",name:"test8", note:"note8", amount:"300.00",tax:"20.00",closed:false,ship_via:"FE",total:"320.00"},
{id:"9", invdate:"2007-09-01",name:"test9", note:"note9", amount:"400.00",tax:"30.00",closed:false,ship_via:"TN",total:"430.00"},
{id:"10",invdate:"2007-09-08",name:"test10",note:"note10",amount:"500.00",tax:"30.00",closed:true ,ship_via:"TN",total:"530.00"},
{id:"11",invdate:"2007-09-08",name:"test11",note:"note11",amount:"500.00",tax:"30.00",closed:false,ship_via:"FE",total:"530.00"},
{id:"12",invdate:"2007-09-10",name:"test12",note:"note12",amount:"500.00",tax:"30.00",closed:false,ship_via:"FE",total:"530.00"}
],
grid = $("#list"), lastSel = -1;
grid.jqGrid({
datatype:'local',
data: mydata,
colNames:['Inv No','Date','Client','Amount','Tax','Total','Closed','Shipped via','Notes'],
colModel:[
{name:'id',index:'id',width:70,align:'center',sorttype:'int',hidden:true},
{name:'invdate',index:'invdate',width:80,align:'center',sorttype:'date',
formatter:'date',formatoptions: {newformat:'m/d/Y'},datefmt:'m/d/Y'},
{name:'name',index:'name',width:70,editable:true},
{name:'amount',index:'amount',width:70,formatter:'number',align:'right',editable:true},
{name:'tax',index:'tax',width:50,formatter:'number',align:'right',editable:true},
{name:'total',index:'total',width:60, formatter:'number',align:'right',editable:true},
{name:'closed',index:'closed',width:60,align:'center',editable:true,
formatter:'checkbox',edittype:'checkbox',editoptions:{value:'Yes:No',defaultValue:'Yes'}},
{name:'ship_via',index:'ship_via',width:90,align:'center',formatter:'select',editable:true,
edittype:'select',editoptions:{value:'FE:FedEx;TN:TNT;IN:Intim',defaultValue:'Intime'}},
{name:'note',index:'note',width:70,sortable:false,editable:true}
],
rowNum:10,
rowList:[5,10,20],
pager: '#pager',
gridview:true,
rownumbers:true,
sortname: 'invdate',
viewrecords: true,
sortorder: 'desc',
caption:'Just simple local grid',
height: '100%',
editurl: 'clientArray',
beforeSelectRow: function(rowid) {
if (rowid !== lastSel) {
grid.jqGrid('restoreRow',lastSel);
lastSel = rowid;
}
return true;
},
onSelectRow: function (rowid, status, e) {
var p = grid[0].p;
if ((p.multiselect && $.inArray(rowid, p.selarrrow) < 0) || rowid !== p.selrow) {
// if the row are still non-selected
grid.jqGrid("setSelection",rowid,true);
}
/*grid.jqGrid('editRow',rowid,true,function(){
// $("input, select",e.target).focus();
});*/
grid.jqGrid('editRow',rowid,true);
$("input, select",e.target).focus();
return;
}
});
grid.jqGrid('gridResize', { minWidth: 450, minHeight: 150 });
});
//]]>
</script>
</head>
<body>
<table id="list"><tr><td/></tr></table>
<div id="pager"></div>
</body>
</html>
推荐答案
问题在于，可以将<input>元素放在之后行$("input, select",e.target).focus();.下一个原因:可以将焦点设置为执行设置的焦点所在行之后的第一个可编辑元素 .
The problem is that the <input> element could be placed after the line $("input, select",e.target).focus(); will be executed. The next reason: the focus could be set to the first editable element after the line where you set focus will be executed.
我认为您可以通过将.focus()的调用放在setTimeout内部并留有足够的超时时间来解决该问题:
I think that you can solve the problem by placing the call of .focus() inside of setTimeout with large enough timeout:
var $clickedCell = $(e.target).closest("td");
setTimeout(
$clickedCell.find("input, select").focus();
, 100);
这篇关于JqGrid设置对SelectRow的关注不起作用的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！