我在同一个网格上使用多个日期选择器，我遇到了问题以获得正确的结果。
我在1个网格中使用了3个datepicker。
只有第一个日期选择器（订单日期）能够输出正确的结果，而另外两个日期选择器（开始日期和结束日期）无法生成正确的结果。
查询没有问题，所以你能找到这里发生了什么吗？
提前致谢！
php wrapper
<?php
ob_start();
require_once 'config.php';
// include the jqGrid Class
require_once "php/jqGrid.php";
// include the PDO driver class
require_once "php/jqGridPdo.php";
// include the datepicker
require_once "php/jqCalendar.php";
// Connection to the server
$conn = new PDO(DB_DSN,DB_USER,DB_PASSWORD);
// Tell the db that we use utf-8
$conn->query("SET NAMES utf8");
// Create the jqGrid instance
$grid = new jqGridRender($conn);
// Write the SQL Query
$grid->SelectCommand = "SELECT c.CompanyID, c.CompanyCode, c.CompanyName, c.Area, o.OrderCode, o.Date, m.maID ,m.System, m.Status, m.StartDate, m.EndDate, m.Type FROM company c, orders o, maintenance_agreement m WHERE c.CompanyID = o.CompanyID AND o.OrderID = m.OrderID ";
// Set the table to where you update the data
$grid->table = 'maintenance_agreement';
// set the ouput format to json
$grid->dataType = 'json';
// Let the grid create the model
$grid->setPrimaryKeyId('maID');
// Let the grid create the model
$grid->setColModel();
// Set the url from where we obtain the data
$grid->setUrl('grouping_ma_details.php');
// Set grid caption using the option caption
$grid->setGridOptions(array(
"sortable"=>true,
"rownumbers"=>true,
"caption"=>"Group by Maintenance Agreement",
"rowNum"=>20,
"height"=>'auto',
"width"=>1300,
"sortname"=>"maID",
"hoverrows"=>true,
"rowList"=>array(10,20,50),
"footerrow"=>false,
"userDataOnFooter"=>false,
"grouping"=>true,
"groupingView"=>array(
"groupField" => array('CompanyName'),
"groupColumnShow" => array(true), //show or hide area column
"groupText" =>array('<b> Company Name: {0}</b>',),
"groupDataSorted" => true,
"groupSummary" => array(true)
)
));
//Start Date
$grid->setColProperty("StartDate", array("label"=>"Start Date","width"=>120,"align"=>"center","fixed"=>true,
"formatter"=>"date",
"formatoptions"=>array("srcformat"=>"Y-m-d H:i:s","newformat"=>"d M Y")
));
$grid->setUserTime("d M Y");
$grid->setUserDate("d M Y");
$grid->setDatepicker("StartDate",array("buttonOnly"=>false));
$grid->datearray = array('StartDate');
//End Date
$grid->setColProperty("EndDate", array("label"=>"End Date","width"=>120,"align"=>"center","fixed"=>true,
"formatter"=>"date",
"formatoptions"=>array("srcformat"=>"Y-m-d H:i:s","newformat"=>"d M Y")
));
$grid->setUserTime("d M Y");
$grid->setUserDate("d M Y");
$grid->setDatepicker("EndDate",array("buttonOnly"=>false));
$grid->datearray = array('EndDate');
//Order Date
$grid->setColProperty("Date", array("label"=>"Order Date","width"=>100,"editable"=>false,"align"=>"center","fixed"=>true,
"formatter"=>"date",
"formatoptions"=>array("srcformat"=>"Y-m-d H:i:s","newformat"=>"d M Y")
));
$grid->setUserTime("d M Y");
$grid->setUserDate("d M Y");
$grid->setDatepicker("Date",array("buttonOnly"=>false));
$grid->datearray = array('Date');
// Enable toolbar searching
$grid->toolbarfilter = true;
$grid->setFilterOptions(array("stringResult"=>true,"searchOnEnter"=>false,"defaultSearch"=>"cn"));
// Enable navigator
$grid->navigator = true;
$grid->setNavOptions('navigator', array("pdf"=>true, "excel"=>true,"add"=>false,"edit"=>true,"del"=>false,"view"=>true, "search"=>true));
$grid->renderGrid('#grid','#pager',true, null, null, true,true);
$conn = null;
?>
javascript代码
jQuery(document).ready(function ($) {
jQuery('#grid').jqGrid({
"width": 1300,
"hoverrows": true,
"viewrecords": true,
"jsonReader": {
"repeatitems": false,
"subgrid": {
"repeatitems": false
}
},
"xmlReader": {
"repeatitems": false,
"subgrid": {
"repeatitems": false
}
},
"gridview": true,
"url": "grouping_ma_details.php",
"editurl": "grouping_ma_details.php",
"cellurl": "grouping_ma_details.php",
"sortable": true,
"rownumbers": true,
"caption": "Group by Maintenance Agreement",
"rowNum": 20,
"height": "auto",
"sortname": "maID",
"rowList": [10, 20, 50],
"footerrow": false,
"userDataOnFooter": false,
"grouping": true,
"groupingView": {
"groupField": ["CompanyName"],
"groupColumnShow": [true],
"groupText": ["<b> Company Name: {0}</b>"],
"groupDataSorted": true,
"groupSummary": [true]
},
"datatype": "json",
"colModel": [{
"name": "CompanyID",
"index": "CompanyID",
"sorttype": "int",
"editable": true
}, {
"name": "CompanyCode",
"index": "CompanyCode",
"sorttype": "string",
"editable": true
}, {
"name": "CompanyName",
"index": "CompanyName",
"sorttype": "string",
"editable": true
}, {
"name": "Area",
"index": "Area",
"sorttype": "string",
"editable": true
}, {
"name": "OrderCode",
"index": "OrderCode",
"sorttype": "string",
"editable": true
}, {
"name": "Date",
"index": "Date",
"sorttype": "date",
"label": "Order Date",
"width": 100,
"editable": false,
"align": "center",
"fixed": true,
"formatter": "date",
"formatoptions": {
"srcformat": "Y-m-d H:i:s",
"newformat": "d M Y"
},
"editoptions": {
"dataInit": function (el) {
setTimeout(function () {
if (jQuery.ui) {
if (jQuery.ui.datepicker) {
jQuery(el).datepicker({
"disabled": false,
"dateFormat": "dd M yy"
});
jQuery('.ui-datepicker').css({
'font-size': '75%'
});
}
}
}, 100);
}
},
"searchoptions": {
"dataInit": function (el) {
setTimeout(function () {
if (jQuery.ui) {
if (jQuery.ui.datepicker) {
jQuery(el).datepicker({
"disabled": false,
"dateFormat": "dd M yy"
});
jQuery('.ui-datepicker').css({
'font-size': '75%'
});
}
}
}, 100);
}
}
}, {
"name": "maID",
"index": "maID",
"sorttype": "int",
"key": true,
"editable": true
}, {
"name": "System",
"index": "System",
"sorttype": "string",
"editable": true
}, {
"name": "Status",
"index": "Status",
"sorttype": "string",
"editable": true
}, {
"name": "StartDate",
"index": "StartDate",
"sorttype": "date",
"label": "Start Date",
"width": 120,
"align": "center",
"fixed": true,
"formatter": "date",
"formatoptions": {
"srcformat": "Y-m-d H:i:s",
"newformat": "d M Y"
},
"editoptions": {
"dataInit": function (el) {
setTimeout(function () {
if (jQuery.ui) {
if (jQuery.ui.datepicker) {
jQuery(el).datepicker({
"disabled": false,
"dateFormat": "dd M yy"
});
jQuery('.ui-datepicker').css({
'font-size': '75%'
});
}
}
}, 100);
}
},
"searchoptions": {
"dataInit": function (el) {
setTimeout(function () {
if (jQuery.ui) {
if (jQuery.ui.datepicker) {
jQuery(el).datepicker({
"disabled": false,
"dateFormat": "dd M yy"
});
jQuery('.ui-datepicker').css({
'font-size': '75%'
});
}
}
}, 100);
}
},
"editable": true
}, {
"name": "EndDate",
"index": "EndDate",
"sorttype": "date",
"label": "End Date",
"width": 120,
"align": "center",
"fixed": true,
"formatter": "date",
"formatoptions": {
"srcformat": "Y-m-d H:i:s",
"newformat": "d M Y"
},
"editoptions": {
"dataInit": function (el) {
setTimeout(function () {
if (jQuery.ui) {
if (jQuery.ui.datepicker) {
jQuery(el).datepicker({
"disabled": false,
"dateFormat": "dd M yy"
});
jQuery('.ui-datepicker').css({
'font-size': '75%'
});
}
}
}, 100);
}
},
"searchoptions": {
"dataInit": function (el) {
setTimeout(function () {
if (jQuery.ui) {
if (jQuery.ui.datepicker) {
jQuery(el).datepicker({
"disabled": false,
"dateFormat": "dd M yy"
});
jQuery('.ui-datepicker').css({
'font-size': '75%'
});
}
}
}, 100);
}
},
"editable": true
}, {
"name": "Type",
"index": "Type",
"sorttype": "string",
"editable": true
}],
"postData": {
"oper": "grid"
},
"prmNames": {
"page": "page",
"rows": "rows",
"sort": "sidx",
"order": "sord",
"search": "_search",
"nd": "nd",
"id": "maID",
"filter": "filters",
"searchField": "searchField",
"searchOper": "searchOper",
"searchString": "searchString",
"oper": "oper",
"query": "grid",
"addoper": "add",
"editoper": "edit",
"deloper": "del",
"excel": "excel",
"subgrid": "subgrid",
"totalrows": "totalrows",
"autocomplete": "autocmpl"
},
"loadError": function (xhr, status, err) {
try {
jQuery.jgrid.info_dialog(jQuery.jgrid.errors.errcap, '<div class="ui-state-error">' + xhr.responseText + '</div>', jQuery.jgrid.edit.bClose, {
buttonalign: 'right'
});
} catch (e) {
alert(xhr.responseText);
}
},
"pager": "#pager"
});
jQuery('#grid').jqGrid('navGrid', '#pager', {
"edit": true,
"add": false,
"del": false,
"search": true,
"refresh": true,
"view": true,
"excel": true,
"pdf": true,
"csv": false,
"columns": false
}, {
"drag": true,
"resize": true,
"closeOnEscape": true,
"dataheight": 150,
"errorTextFormat": function (r) {
return r.responseText;
}
}, {
"drag": true,
"resize": true,
"closeOnEscape": true,
"dataheight": 150,
"errorTextFormat": function (r) {
return r.responseText;
}
}, {
"errorTextFormat": function (r) {
return r.responseText;
}
}, {
"drag": true,
"closeAfterSearch": true,
"multipleSearch": true
}, {
"drag": true,
"resize": true,
"closeOnEscape": true,
"dataheight": 150
});
jQuery('#grid').jqGrid('navButtonAdd', '#pager', {
id: 'pager_excel',
caption: '',
title: 'Export To Excel',
onClickButton: function (e) {
try {
jQuery("#grid").jqGrid('excelExport', {
tag: 'excel',
url: 'grouping_ma_details.php'
});
} catch (e) {
window.location = 'grouping_ma_details.php?oper=excel';
}
},
buttonicon: 'ui-icon-newwin'
});
jQuery('#grid').jqGrid('navButtonAdd', '#pager', {
id: 'pager_pdf',
caption: '',
title: 'Export To Pdf',
onClickButton: function (e) {
try {
jQuery("#grid").jqGrid('excelExport', {
tag: 'pdf',
url: 'grouping_ma_details.php'
});
} catch (e) {
window.location = 'grouping_ma_details.php?oper=pdf';
}
},
buttonicon: 'ui-icon-print'
});
jQuery('#grid').jqGrid('filterToolbar', {
"stringResult": true,
"searchOnEnter": false,
"defaultSearch": "cn"
});
});
答案 0 :(得分：1)
如果使用搜索工具栏（filterToolbar），则只能指定搜索期间使用的一个操作。你用过
$('#grid').jqGrid('filterToolbar',
{ stringResult: true, searchOnEnter: false, defaultSearch: "cn" });
因此，在未指定sopt searchoptions的过滤期间，“包含”（“cn”）操作将应用于所有列。为sopt的所有列添加searchoptions stype: "select"非常重要。
如果您不使用搜索对话框，则可以在sopt: ["eq"]中为searchoptions和stype: "select"的所有列添加formatter: "date"。如果您在搜索工具栏中另外使用搜索对话框，则应该在sopt中使用某个数组，其中"eq"是数组的第一个元素。在过滤网格期间将使用“Equal”操作。
由于您使用高级搜索对话框（使用multipleSearch: true），因此您可以非常轻松地验证搜索工具栏生成的过滤器。您只需设置任何过滤器（或过滤器），然后打开搜索对话框。如果在查看过滤器生成的过滤器之前未打开搜索对话框。我建议您将recreateForm: true选项与multipleSearch: true一起使用（或者可能与multipleGroup: true一起使用）。在这种情况下，您将始终在搜索对话框中看到当前使用的过滤器而不是最后一个搜索对话框（它将隐藏而不是销毁）。