我的 jqgrid 中有一个按钮。代码是<a class="row-delete" align="left" onclick="deleteItem()".
deleteItem 方法是
function deleteItem(){
if (confirm("Are you sure you want to delete?")) {
var selected = new Array();
$('input:checked').each(function() {
selected.push($(this).attr('id'));
});
alert(selected);
}
}
在这里，我试图获取选定复选框的 ID。但是正在显示警报消息。我在 var selected 行之前尝试了 alert(hi) 。即使那不是打印。我的代码有什么问题？
我的整个代码是
<script type="text/javascript">
/* <![CDATA[ */
function setfocus(){
document.getElementById("hidden").focus();
}
function selectOverride(){
overrideCheckedFunc();
}
function selectLowerRuns(obj){
if (obj.options[1].selected){
obj.options[0].selected = true;
}
}
function resetForm(name){
jQuery('#' + name ).find('input[type=checkbox]:checked').removeAttr('checked');
jQuery("input[name='programContactForm\:statusRadio']:checked").removeAttr('checked');
jQuery(".filterKeyword").val("");
}
function resetModalPanel(name){
jQuery(':input','#' + name)
.not(':button, :submit, :reset, :hidden')
.val('')
.removeAttr('checked')
.removeAttr('selected');
}
function checkAll( id, name )
{
jQuery( "#" + name + " :checkbox").attr('checked', jQuery('#' + id).is(':checked'));
}
function toggleAll(obj,divId){
if(!obj.checked)
jQuery("#"+divId).find("input:checkbox").removeAttr('checked');
}
function confirm_delete() {
if (!confirm("Are you sure you want to delete?")) return false;
return true;
}
function deleteItem(){
if (confirm("Are you sure you want to delete?")) {
var selected = new Array();
$('input:checked').each(function() {
selected.push($(this).attr('id'));
});
alert(selected);
}
}
var searchUrl = "#{request.contextPath}/seam/resource/restv1/access/search?pid=#{program.id}&ptype=#{program.lkpProgType}";
var progHide = true;
var adminHide = true;
checkBoxHide = false;
jQuery(document).ready(function() {
if (#{program.lkpProgType == lookupManager.lkpIdByName('TV_SERIES') })
progHide = false;
else
progHide = true;
});
jQuery(document).ready(function() {
if (#{s:hasRole('ROLE_ADMIN_TITLE_SETUP')})
adminHide = false;
else
adminHide = true;
});
function gridReload(){
var jqG= jQuery("#progAccessSearchResults").jqGrid('setGridParam',{
page:1,
postData:{
'keyword': function(){ return jQuery(".filterKeyword").val();},
'distTypeLkpId': function(){
var distTypeLkpId = new Array();
jQuery('input:checkbox:checked', "#checkBoxDiv").each(function() {
distTypeLkpId.push(jQuery(this).val());
});
return distTypeLkpId;
},
'tigresContractStatus' : function(){
var status = jQuery("input[name='programContactForm\:statusRadio']:checked").val();
return status;
},
'includeExpired' : function(){ return jQuery(".includeExpire").is(':checked')}
}
}).trigger("reloadGrid");
}
function checkBoxChecked()
{
try{
var checkboxes=document.getElementsByName("test");
// alert(document.getElementById("mastercheck").checked);
for(i=0;i<document.getElementsByName("test").length;i++)
{
checkboxes[i].checked = "checked";
}
}
catch(e)
{
}
//alert(document.getElementById("mastercheck").checked);
document.getElementById("mastercheck").checked="checked";
return true;
}
jQuery(document).ready(function() {
jQuery("#progAccessSearchResults").jqGrid({
url: searchUrl,
colNames: ['Id', 'Name','Distr Type','Run No','Start Date','End Date','Access Type','Tigress Status','','Last Updated','Source','<input type="checkbox" onclick="checkBoxChecked()" id="mastercheck"/><a class="row-delete" align="left" onclick="deleteItem()"/>'],
colModel: [
{name:'id', index:'id', hidden : true},
// {name:'season', index:'SEASON', hidden : progHide, width: 80, resizable: false},
{name:'name', index:'NAME', width: 120, resizable: false},
{name:'distType', index:'DIST_TYPE_NAME', width: 140, resizable: false},
{name:'runNo', index:'RUN_NO', hidden : progHide, width: 150, resizable: false},
{name:'startDate', index:'B2B_START_DT', width: 90, resizable: false},
{name:'endDate', index:'B2B_END_DT', width: 90, resizable: false},
{name:'accessType', index:'OVERRIDDEN', width: 80,resizable: false},
{name:'contractStatus',index:'contract_status',width:80,resizable:false},
{name:'act',index:'act', sortable:false, hidden : adminHide, align:"center", width: 80, resizable: false},
{name:'lastUpdated',index:'last_updated_dt', hidden : true},
{name:'source',index:'source', hidden : true},
{name:'checkbox',index:'checkbox', sortable:false, hidden : adminHide, align:"center", width: 80, resizable: false},
//{name: 'checkbox', index: 'checkbox', editable:true, edittype:'checkbox',align:"center",hidden : checkBoxHide, editoptions: { value:"True:False",defaultvalue:"False"}, formatter: "checkbox", formatoptions: {disabled : true} }
],
datatype : 'json',
mtype: 'POST',
width: '920',
height: 'auto',
rownumbers: false,
rownumWidth: 40,
sortname : 'last_updated_dt',
sortorder : 'desc',
scrollOffset : 0,
toppager: true,
rowNum : jqrowNum,
rowList : jqRecordsPerPageList,
viewrecords : true,
gridview : false,
cellEdit : false,
caption : 'Search Results',
hidegrid : false,
pager : jQuery('#progAccessSearchResultsPager'),
multiselect : false,
toolbar: [true,"top,bottom"],
jsonReader: { repeatitems : false, id: "0" },
gridComplete: function(){
var ids =jQuery("#progAccessSearchResults").jqGrid('getDataIDs');
var recs = parseInt(jQuery("#progAccessSearchResults").getGridParam("records"),10);
if (recs == 0) {
jQuery("#gridWrapper").hide();
}
else {
jQuery('#gridWrapper').show();
jQuery(".noResMsg").hide();
}
},
});
// End jqgrid script
});
/* ]]> */
</script>