专家,
我有自定义模板列的JQGrid,如Edit。 以下屏幕显示最后一栏没有编辑链接的数据。
Javascript代码:
<script language="javascript" type="text/javascript">
function editFmatter(cellvalue, options, rowObject) {
var cellHtml = "<a href='#' originalValue='" + cellvalue + "'>" + cellvalue + "</a>";
return cellHtml;
}
function unformatEdit(cellvalue, options) {
return $(cellObject.html()).attr("originalValue");
}
jQuery(document).ready(function () {
jQuery("#list").jqGrid({
url: '@Url.Action("JQGridGetGridData", "TabMaster")',
datatype: 'json',
mtype: 'GET',
colNames: ['col ID', 'First Name', 'Last Name', 'Edit'],
colModel: [
{ name: 'colID', index: 'colID', width: 100, align: 'left', searchoptions: { sopt: ['eq', 'ne', 'cn']} },
{ name: 'FirstName', index: 'FirstName', width: 150, align: 'left', editable: true },
{ name: 'LastName', index: 'LastName', width: 150, align: 'left', editable: true },
{ name: 'Edit', index: 'Edit', width: 80, align: "center", editable: true, formatter: editFmatter, unformat: unformatEdit }
],
pager: jQuery('#pager'),
rowNum: 100,
rowList: [10, 50, 100, 150],
sortname: 'colID',
sortorder: "asc",
viewrecords: true,
multiselect: true,
imgpath: '@Url.Content("~/Scripts/themes/steel/images")',
caption: 'Tab Master Information'
}).navGrid('#pager', { edit: true, add: true, del: true },
// Edit options
{
savekey: [true, 13],
reloadAfterSubmit: true,
jqModal: false,
closeOnEscape: true,
closeAfterEdit: true,
url: '@Url.Action("JQGridEdit", "TabMaster")',
afterSubmit: function (response, postdata) {
if (response.responseText == "Success") {
jQuery("#success").show();
jQuery("#success").html("Record updated successfully! [" + postdata.FirstName + " " + postdata.LastName + "]");
jQuery("#success").fadeOut(6000);
return [true, response.responseText]
}
else {
return [false, response.responseText]
}
}
},
// Add options
{
url: '@Url.Action("JQGridCreate", "TabMaster")',
closeAfterAdd: true,
afterSubmit: function (response, postdata) {
if (response.responseText == "Success") {
jQuery("#success").show();
jQuery("#success").html("Record added successfully! [" + postdata.FirstName + " " + postdata.LastName + "]");
jQuery("#success").fadeOut(6000);
return [true, response.responseText]
}
else {
return [false, response.responseText]
}
}
},
// Delete options
{
url: '@Url.Action("JQGridRemove", "TabMaster")',
afterSubmit: function (response, rowid) {
if (rowid.length > 0) {
jQuery("#success").show();
jQuery("#success").html("Record deleted successfully! [" + rowid + "]");
jQuery("#success").fadeOut(6000);
return [true, response.responseText]
}
else {
return [false, response.responseText]
}
}
},
{
closeOnEscape: true,
multipleSearch: false,
closeAfterSearch: true
}
);
});
</script>
@using (Html.BeginForm())
{
<p>
@Html.ActionLink("Create New", "Create") | @Html.ActionLink("Bulk Insert", "AddList")
@* | @Html.ActionLink((string)ViewBag.RemoveSelectedTitle, "RemoveSelected")*@
</p>
<table id="list" class="scroll" cellpadding="0" cellspacing="0" width="100%">
</table>
<div id="pager" class="scroll" style="text-align: center;">
</div>
<div id="success" style="color: Green">
</div>
Controller.cs
public JsonResult JQGridGetGridData(string sidx, string sord, int rows, int page)
{
int totalRecords = Convert.ToInt32(_tabmasterService.Count());
int totalPages = (int)Math.Ceiling((float)totalRecords / (float)rows);
IQueryable<TabMasterViewModel> tabmasters = _tabmasterService.GetQueryTabMasterList(sidx, sord, rows, page);
var jsonData = new
{
total = totalPages,
page = page,
records = totalRecords,
rows = (from tm in tabmasters
select new
{
id = tm.colID,
cell = new string[] { tm.colID.ToString(), tm.FirstName, tm.LastName, "Edit" }
}).ToArray()
};
return Json(jsonData, JsonRequestBehavior.AllowGet);
}
答案 0 :(得分:0)
首先,我建议您查看this和this个答案,了解如何在jqGrid中实现编辑链接。
您当前的代码存在一些问题:
unformatEdit
中,您忘记定义第三个参数cellObject
并使用未定义的值。originalValue
等属性并不好。如果确实需要扩展属性,则应在属性名称中使用data-
前缀以符合HTML5。例如,您可以将代码更改为$(cellObject).children('a:first').attr("data-originalValue");
。jQuery(document).ready(function () {/*here*/});
事件处理程序中移动函数的声明。您可以将函数定义为变量:var editFmatter = function(cellvalue, options, rowObject) {/* the body of the function*/};
,然后以与以前相同的方式使用。imgpath
)多年来都不存在(请参阅here)。如果您查找更新的ASP.NET MVC代码示例,我建议您查看the answer的“更新”部分并下载相应的代码示例(VS2008 project和the VS2010 project )。答案 1 :(得分:0)
我已经解决了自己的问题。
我做了以下事情:
{ name: 'Edit', index: 'Edit', width: 80, align: 'center', editable: false, formatter: editFmatter, unformat: unformatEdit }
和
function editFmatter(el, cellval, opts) {
var editHTML = "<img src='Images/row_edit.gif' alt='Edit' title='Edit' onclick='openEditDialog(" + opts.rowId + ");'>";
var deleteHTML = "<img src='Images/row_delete.gif' alt='Delete' title='Delete' onclick='openDeleteDialog(" + opts.rowId + ");'>"; ;
var finalHTML = editHTML + " " + deleteHTML;
$(el).html(finalHTML);
}
function unformatEdit(cellvalue, options) {
//return $(el).html().attr("originalValue");
}
谢谢,
Imdadhusen