我有以下调用加载网格:
$("#searchlist").jqGrid({
url:'./searchlibrary',
datatype: 'json',
mtype: 'POST',
postData: {
type: function(){return $('select[name="searchtype"]').val();},
criteria: function(){return getSearchData();}
},
colNames:['Resource Name','Unit', 'Topic','Document Type','Content Type','Select'],
colModel :[
{name:'resourceName', index:'resourceName', width:380, align:'left'},
{name:'unit', index:'unitID', width:40, align:'center',sortable:true,
sorttype:'text'},
{name:'topic', index:'topicID', width:220, align:'center',sortable:true},
{name:'docType', index:'docTypeID', width:97, align:'center',
sortable:true},
{name:'contentType', index:'contentTypeID', width:97, align:'center',
sortable:true},
{name: 'select', width:55, align: "center", sortable: false, editable: true,
edittype: "checkbox", editoptions: { value:"Yes:No" },
formatter:"checkbox",formatoptions: {disabled : false}}
],
rowNum:20,
sortname: 'resourceName',
sortorder: 'asc',
viewrecords: true,
gridview: true,
width:878,
height:251
});
注意colModel
部分中的最后一项。请注意editoptions部分。当网格加载时,似乎忽略了这一点。检查chrome中的元素会显示以下代码:
<input type="checkbox" value=" " offval="no">
我在宣言中做错了吗?
这里返回了JSON:
{"total":1,"page":"1","records":"4","rows":[{"id":"1","cell":["Test Resource 1","1","Topic 1","pdf","course","1"]},{"id":"2","cell":["Test Resource 2","1","Topic 1","pdf","course","2"]},{"id":"3","cell":["Test Resource 3","1","Topic 2","mp4","course","3"]},{"id":"4","cell":["Test Resource 4","1","Topic 2","wmv","course","4"]}]}
这仍然给我4个结果默认选中。这就是我现在选择的colModel中的内容:
{name: 'select', index:'resourceID', width:55, align: "center", sortable: false, editable: true, edittype: "checkbox", editoptions: { value:"Yes:No", defaultValue:"No" }, formatter:"checkbox",formatoptions: {disabled : false}}
其中一个选择单元格的第一个生成的html是:
<input type="checkbox" checked="checked" value="1" offval="no">
答案 0 :(得分:1)
如果您在网格中加载数据,则select
列的值将作为formatter:"checkbox"
的复选框填充。如果值为""
,则可以使用默认值。因此,可以使用defaultValue
的{{1}}来指定默认值。 HTML片段
formatoptions
带有<input type="checkbox" value=" " offval="no">
值的表示您可能错误地使用了空格而不是空字符串。如果您需要正确填写数据,则需要从服务器返回包含" "
,true
,false
,1
,0
,{{1 }},yes
或no
(所有值都不重要)。有关详细信息,请参阅the source code。
因此,您应该再次验证从服务器返回的数据。我个人更喜欢使用on
和off
作为复选框的输入值。