Jquery 如何使用适当的事件初始化jqGrid以进行行重新排序(可排序)
我希望能够订阅在3.6可排序行中新的可排序拖放操作期间引发的事件,因为我需要将这些信息保留回存储。我尝试过从桌面和从开始,但它似乎只适用于另一张桌子 谢谢,, 斯蒂芬 各栏:Jquery 如何使用适当的事件初始化jqGrid以进行行重新排序(可排序),jquery,jqgrid,Jquery,Jqgrid,我希望能够订阅在3.6可排序行中新的可排序拖放操作期间引发的事件,因为我需要将这些信息保留回存储。我尝试过从桌面和从开始,但它似乎只适用于另一张桌子 谢谢,, 斯蒂芬 各栏: var col_names = ['Qty', 'SFC', 'Item Nbr', 'Brand', 'Product', 'Catalog', 'Price', 'UOM', 'Case', 'Remarks', 'Wt.', 'Par', 'Purchased', 'ProductId', 'SortPriority
var col_names = ['Qty', 'SFC', 'Item Nbr', 'Brand', 'Product', 'Catalog', 'Price', 'UOM', 'Case', 'Remarks', 'Wt.', 'Par', 'Purchased', 'ProductId', 'SortPriority'];
var col_model = [
{ name: 'Quantity', index: 'Quantity', width: 22, sorttype: "number", editable: true, edittype: 'text', editoptions: { size: 10, maxlength: 15} },
{ name: 'ProductAttributes', index: 'ProductAttributes', width: 50 },
{ name: 'ItemNum', index: 'ItemNum', width: 50, align: "right" },
{ name: 'BrandName', index: 'BrandName', width: 100 },
{ name: 'ProducName', index: 'ProducName', width: 150 },
{ name: 'Catalog', index: 'Catalog', width: 100 },
{ name: 'Price', index: 'Price', width: 40, sorttype: "number", align: "right" },
{ name: 'UOM', index: 'UOM', width: 30 },
{ name: 'CasePack', index: 'CasePack', width: 30 },
{ name: 'PackageRemarks', index: 'PackageRemarks', width: 80 },
{ name: 'AveWeight', index: 'AveWeight', width: 30, align: "right" },
{ name: 'Par', index: 'Par', width: 25, align: "right", editable: true, edittype: 'text', editoptions: { size: 15, maxlength: 15} },
{ name: 'LastPurchaseDate', index: 'LastPurchaseDate', width: 40, align: "right" },
{ name: 'ProductId', index: 'ProductId', hidden: true, key: true },
{ name: 'SortPriority', index: 'SortPriority', hidden: true }
];
网格:
favoriteGrid = $('#favoriteGrid');
favoriteGrid.jqGrid({
url: '/xxx/yyy/',
datatype: 'json',
ajaxGridOptions: { contentType: "application/json" },
jsonReader: {
id: "ProductId",
cell: "",
root: function (obj) { return obj.rows; },
page: function () { return 1; },
total: function () { return 1; },
records: function (obj) { return obj.rows.length; },
repeatitems: true
},
colNames: col_names,
colModel: col_model,
pager: $('#favoritePager'),
pginput: false,
rownumbers: true,
rownumWidth: 25,
rowNum: 1000,
autowidth: true,
height: '500px',
sortable: true, // enable column sorting
multiselect: true, // enable multiselct
gridview: true,
ignoreCase: true,
loadonce: true, // one ajax call per
loadui: 'block',
loadComplete: function () {
var gr = $('#favoriteGrid');
fixGridSize(gr);
},
onSelectRow: function (id) {
if (id && id !== lastSel) {
favoriteGrid.restoreRow(lastSel);
lastSel = id;
}
favoriteGrid.editRow(id, true);
},
onstop: function (event, ui) {
alert("onstop");
}
}).jqGrid('navGrid', '#favoritePager',
{ add: false, edit: false, del: false, search: true, refresh: false },
{},
{},
{},
{ multipleSearch: true, showQuery: false },
{}).jqGrid('sortableRows').jqGrid('gridDnD');
编辑1:
从jqGrid生成的表是可排序的,所以我认为在初始化之后使用这些jquery函数是一个问题
$('#favoriteGrid').bind("sortstart", function (event, ui) {
alert("start");
});
$('#favoriteGrid').bind("sortstop", function (event, ui) {
alert("stop");
});
这是个好问题
要捕获列重排序的结果,应使用sortable as函数,而不是boolean true:
看。如果您重新排列“客户端”和“日期”列,您将收到警报消息
内部用于行号和多选复选框的列“rn”和“cb”位于第一位,索引为0和1。列“Client”的索引为2,“Date”的索引为3。在对“Client”和“Date”列重新排序后,排列数组的值将为[0,1,3,2,4,5,6,7,8,9]
值得一提的是,若需要设置的某些选项,则应使用jqGrid的另一种可排序参数格式:
sortable: {
update: function (permutation) {
alert ('permutation=' + permutation.join(','));
},
options: {
opacity: 0.8
}
}
见:
更新:要监视行的重新排序,可以执行以下操作:
favoriteGrid.jqGrid('sortableRows', {
update: function (ev, ui) {
alert ("The row with the id=" + ui.item[0].id +
" is moved. New row index is " + ui.item[0].rowIndex);
}});
看。您可以通过以下方法获得有关移动行的新位置前后的行的更详细信息
favoriteGrid.jqGrid('sortableRows', {
update: function (ev, ui) {
var item = ui.item[0], ri = item.rowIndex, itemId = item.id,
message = "The row with the id=" + itemId +
" is moved. The new row index is " + ri;
if (ri > 1 && ri < this.rows.length - 1) {
alert(message + '\nThe row is inserted between item with rowid=' +
this.rows[ri-1].id + ' and the item with the rowid=' +
this.rows[ri+1].id);
} else if (ri > 1) {
alert(message +
'\nThe row is inserted as the last item after the item with rowid=' +
this.rows[ri-1].id);
} else if (ri < this.rows.length - 1) {
alert(message +
'\nThe row is inserted as the first item before the item with rowid=' +
this.rows[ri+1].id);
} else {
alert(message);
}
}});
看。这是个好问题
要捕获列重排序的结果,应使用sortable as函数,而不是boolean true:
看。如果您重新排列“客户端”和“日期”列,您将收到警报消息
内部用于行号和多选复选框的列“rn”和“cb”位于第一位,索引为0和1。列“Client”的索引为2,“Date”的索引为3。在对“Client”和“Date”列重新排序后,排列数组的值将为[0,1,3,2,4,5,6,7,8,9]
值得一提的是,若需要设置的某些选项,则应使用jqGrid的另一种可排序参数格式:
sortable: {
update: function (permutation) {
alert ('permutation=' + permutation.join(','));
},
options: {
opacity: 0.8
}
}
见:
更新:要监视行的重新排序,可以执行以下操作:
favoriteGrid.jqGrid('sortableRows', {
update: function (ev, ui) {
alert ("The row with the id=" + ui.item[0].id +
" is moved. New row index is " + ui.item[0].rowIndex);
}});
看。您可以通过以下方法获得有关移动行的新位置前后的行的更详细信息
favoriteGrid.jqGrid('sortableRows', {
update: function (ev, ui) {
var item = ui.item[0], ri = item.rowIndex, itemId = item.id,
message = "The row with the id=" + itemId +
" is moved. The new row index is " + ri;
if (ri > 1 && ri < this.rows.length - 1) {
alert(message + '\nThe row is inserted between item with rowid=' +
this.rows[ri-1].id + ' and the item with the rowid=' +
this.rows[ri+1].id);
} else if (ri > 1) {
alert(message +
'\nThe row is inserted as the last item after the item with rowid=' +
this.rows[ri-1].id);
} else if (ri < this.rows.length - 1) {
alert(message +
'\nThe row is inserted as the first item before the item with rowid=' +
this.rows[ri+1].id);
} else {
alert(message);
}
}});
请参阅。当前有效的实现是
$('#favoriteGrid').bind("sortstart", function (event, ui) {
// I had no need for this action
});
$('#favoriteGrid').bind("sortstop", function (event, ui) {
var lista = jQuery("#favoriteGrid").getDataIDs();
var items = [];
for (i = 0; i < lista.length; i++) {
var rowData = jQuery("#favoriteGrid").getRowData(lista[i]);
items.push({ productId: rowData.ProductId, rowNum: i });
}
var fromFolder = $("#favorite-products > a.selected").attr("data-folderId");
var payload = { FolderId: fromFolder, Items: items };
$.blockUI({ message: '<h3><img src="../../../../Content/images/busy.gif" /> Saving your sort order...</h3>' });
$.ajax({
type: "POST",
url: "/xxx/yyy/zzz/",
data: JSON.stringify(payload),
contentType: "application/json; charset=utf-8",
dataType: "json",
success: function (data) {
$("#favoriteStatusMessages").html(data)
$.unblockUI();
},
failure: function (errMsg) {
$("#favoriteStatusMessages").html(errMsg).addClass("ui-state-error");
$.unblockUI();
}
});
});
当前有效的实现是
$('#favoriteGrid').bind("sortstart", function (event, ui) {
// I had no need for this action
});
$('#favoriteGrid').bind("sortstop", function (event, ui) {
var lista = jQuery("#favoriteGrid").getDataIDs();
var items = [];
for (i = 0; i < lista.length; i++) {
var rowData = jQuery("#favoriteGrid").getRowData(lista[i]);
items.push({ productId: rowData.ProductId, rowNum: i });
}
var fromFolder = $("#favorite-products > a.selected").attr("data-folderId");
var payload = { FolderId: fromFolder, Items: items };
$.blockUI({ message: '<h3><img src="../../../../Content/images/busy.gif" /> Saving your sort order...</h3>' });
$.ajax({
type: "POST",
url: "/xxx/yyy/zzz/",
data: JSON.stringify(payload),
contentType: "application/json; charset=utf-8",
dataType: "json",
success: function (data) {
$("#favoriteStatusMessages").html(data)
$.unblockUI();
},
failure: function (errMsg) {
$("#favoriteStatusMessages").html(errMsg).addClass("ui-state-error");
$.unblockUI();
}
});
});
我想我没有正确描述我要找的东西..对不起>在版本3.6>可排序行中新增。非常感谢。Stephen@SPATEN对不起,是我的错。我更新了sortableRows的答案。我认为我没有正确描述我要查找的内容。抱歉。>在版本3.6>可排序行中新增。非常感谢。Stephen@SPATEN对不起,是我的错。我更新了可排序行的答案。