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以下是分頁工程的問題，但傳呼機的圖標（next，prev，first，last） 在用戶界面中不可見。但是當我點擊其中任何一個（圖標通常是在第3頁1的兩側是可見的不知道是什麼原因造成這個問題jqgrid尋呼機按鈕（next，prev，first，last）不可見
這裏是jQuery代碼：。
grid.jqGrid({
datatype: "local",
data:this.get('mydata').data,
colNames:['ID', 'First Name','Last Name'],
colModel:[
{name:'id',index:'id', key: true, width:70, sorttype:"int"},
{name:'firstName',index:'firstName', width:90},
{name:'lastName',index:'lastName', width:100}
],
search:true,
pager:'#pager',
localReader: {cell:""},
rowNum: 10,
rowList: [5, 10, 20, 50],
//loadatonce:false,
sortname: 'id',
sortorder: 'asc',
viewrecords: true,
sortable:false,
cmTemplate: {sortable:true},//change to false if want
multiselect:true,
multiboxonly: false,
height: "100%",
caption: "Multiple search with local data",
onSelectAll:function(aRowids,isSelected){
// this is not used in this sample.. as I removed the check all button
var i, count, id;
for (i = 0, count = aRowids.length; i < count; i++) {
id = aRowids[i];
if(isSelected)
{mysel.pushObject(id);}
else
{ mysel.removeObject(id);}
}
that.set('selection',mysel);
},
gridComplete: function(){
},
loadComplete: function(){
grid.jqGrid('setGridParam', {
page: page,
records: records,
lastpage: lastpage
});
this.updatepager(false, true);
},
onPaging: function(pgButton){
var pageNumber = $(this).jqGrid("getGridParam", "page");
//alert("page number is "+pageNumber);
// alert("pgButton ===== "+pgButton);
if(pgButton === 'next_pager') {
pageNumber = pageNumber+1;
page = pageNumber;
}else if(pgButton === 'prev_pager') {
pageNumber = pageNumber-1;
page = pageNumber;
}else if(pgButton === 'last_pager') {
pageNumber = lastpage;
page = pageNumber;
}else if(pgButton === 'first_pager') {
pageNumber = 1;
page = pageNumber;
}
var pageSize = $(this).jqGrid("getGridParam", "rowNum");
//alert("rowNum ====="+pageSize);
// grid.jqGrid('setGridParam', {data: dataToLoad});
that.store.find("oldcontact",{page:pageNumber,pagesize:pageSize}).then(function(dataToLoad){
var data=[];
grid.jqGrid('clearGridData');
//var gridBody = grid.children("tbody");
// gridBody.empty();
dataToLoad.forEach(function(item){
var hash={};
var count =0;
var type = that.store.modelFor('oldcontact');
var fields = Ember.get(type, 'fields');
hash['id']=item.get('id');
fields.forEach(function(field) {
hash[field]=item.get(field);
});
// grid.jqGrid('addRowData',count,hash);
count = count+1;
data.push(hash);
});
var meta = that.store.metadataFor("oldcontact");
page = meta.page;
lastpage = meta.lastpage;
records = meta.records;
grid.jqGrid('setGridParam', {data: data});
grid.trigger('reloadGrid');
});
},
});