这是我的jqgrid
网格相关代码
var lastsel2;
var containsOrNot = 'contains';
jQuery(document).ready(function(){
jQuery("#list").jqGrid({
url: "{{ asset('/app_dev.php/_thrace-datagrid/data/item_lookup_management') }}",
postData: {
masterGridRowId: {{ VPK }}
},
datatype: "json",
mtype: 'POST',
colNames: ['Item No', 'Description 1', 'Vendor Item No','Report Dec','Location','On Hand','Exp balance','Available now','Lead Time','Type', 'Vendor #', 'Status', 'Stocked', 'Product Line', 'Creator'],
colModel: [
{
name: "I_ItemNumID",
index: "u.I_ItemNumID",
editable: false,
align: 'left',
searchoptions:{sopt:['cn','eq','ne','lt','le','gt','ge','bw','ew','nc']},
width: '70'
},
{
name: "I_Desc1",
index: "u.I_Desc1",
editable: false,
align: 'left',
searchoptions:{sopt:['cn','eq','ne','lt','le','gt','ge','bw','ew','nc']},
width: '70'
},
{
name: "I_VendorItemNum",
index: "u.I_VendorItemNum",
editable: false,
align: 'left',
searchoptions:{sopt:['cn','eq','ne','lt','le','gt','ge','bw','ew','nc']},
width: '100'
},
{
name: "I_ReportDec",
index: "u.I_ReportDec",
editable: false,
align: 'left',
searchoptions:{sopt:['cn','eq','ne','lt','le','gt','ge','bw','ew','nc']},
width: '100'
},
{
name: "I_BinNum",
index: "u.I_BinNum",
editable: false,
align: 'left',
searchoptions:{sopt:['cn','eq','ne','lt','le','gt','ge','bw','ew','nc']},
width: '100'
},
{
name: "I_OnHandTotal",
index: "u.I_OnHandTotal",
editable: false,
align: 'left',
searchoptions:{sopt:['cn','eq','ne','lt','le','gt','ge','bw','ew','nc']},
width: '100'
},
{
name: "R_ClosingBalance",
index: "u.R_ClosingBalance",
editable: false,
align: 'left',
searchoptions:{sopt:['cn','eq','ne','lt','le','gt','ge','bw','ew','nc']},
width: '100'
},
{
name: "R_BalanceActual",
index: "u.R_BalanceActual",
editable: false,
align: 'left',
searchoptions:{sopt:['cn','eq','ne','lt','le','gt','ge','bw','ew','nc']},
width: '100'
},
{
name: "I_LeadTime",
index: "u.I_LeadTime",
editable: false,
align: 'left',
searchoptions:{sopt:['cn','eq','ne','lt','le','gt','ge','bw','ew','nc']},
width: '100'
},
{
name: "I_ItemType",
index: "u.I_ItemType",
editable: false,
align: 'left',
searchoptions:{sopt:['cn','eq','ne','lt','le','gt','ge','bw','ew','nc']},
width: '100'
},
{
name: "I_VendorNumID",
index: "u.I_VendorNumID",
editable: false,
align: 'left',
searchoptions:{sopt:['cn','eq','ne','lt','le','gt','ge','bw','ew','nc']},
width: '100'
},
{
name: "I_Status",
index: "u.I_Status",
editable: false,
width: 100,
searchoptions:{sopt:['cn','eq','ne','lt','le','gt','ge','bw','ew','nc']},
align: 'left'
},
{
name: "I_isStocked",
index: "u.I_isStocked",
editable: false,
width: 100,
searchoptions:{sopt:['cn','eq','ne','lt','le','gt','ge','bw','ew','nc']},
align: 'left'
},
{
name: "I_ProductLine",
index: "u.I_ProductLine",
editable: false,
width: 150,
searchoptions:{sopt:['cn','eq','ne','lt','le','gt','ge','bw','ew','nc']},
align: 'left'
},
{
name: "I_CreatedSysUser",
index: "u.I_CreatedSysUser",
editable: false,
width: 100,
searchoptions:{sopt:['cn','eq','ne','lt','le','gt','ge','bw','ew','nc']},
align: 'left'
}
],
ondblClickRow: function(rowid) {
var rowData = jQuery('#list').jqGrid ('getRowData', rowid);
window.opener.document.getElementById('productDetail_V_PK').value = rowid;
window.opener.document.getElementById('productDetail_V_Desc').value = rowData.I_ItemNumID;
window.close();
},
height: 400,
rowNum: 50,
rowTotal: 1000000,
width: 3000,
gridview: true,
autoencode: false,
pager: '#pager',
shrinkToFit: true,
sortable: true,
sortname:"u.id",
sortorder: "desc",
viewrecords: true,
//multiselect: true,
loadonce:false,
onCellSelect: function(row, col, content, event) {
var cm = jQuery("#list").jqGrid("getGridParam", "colModel");
//alert(cm[col].name);
if (window.getSelection) {
selection = window.getSelection();
} else if (document.selection) {
selection = document.selection.createRange();
}
selectionColumn = cm[col].name;
selection.toString() !== '' && $("#gs_"+selectionColumn).val(selection.toString());
},
rowList: [50, 100, 500, 1000]
});
jQuery("#list").jqGrid('navGrid',"#pager",{ del:false, add:false, edit:false},{multipleSearch:true}).navButtonAdd('#pager',{
caption: "Select",
buttonicon:"ui-icon-disk",
onClickButton: function(){
var myGrid = $('#list');
selectedRowId = myGrid.jqGrid ('getGridParam', 'selrow');
var rowData = jQuery('#list').jqGrid ('getRowData', selectedRowId);
if(selectedRowId != null)
{
window.opener.document.getElementById('productDetail_V_PK').value = selectedRowId;
window.opener.document.getElementById('productDetail_V_Desc').value = rowData.I_ItemNumID;
window.close();
}
else
{
$(function() {
$( "#dialog-message" ).dialog({
modal: true,
buttons: {
Ok: function() {
$( this ).dialog( "close" );
}
}
});
});
}
},
position:"last"
});
jQuery("#list").jqGrid('filterToolbar',{
searchOperators: true,
stringResult: true,
searchOnEnter : true,
sopt: ['cn','eq','ne','lt','le','gt','ge','bw','ew','nc'],
beforeSearch: function(){
if(containsOrNot == "notContains" && containsOrNot != "contains")
{
//CODE FOR EXCLUDE EXECUTE HERE
var i, l, rules, rule, $grid = $('#list'),
postData = $grid.jqGrid('getGridParam', 'postData'),
filters = $.parseJSON(postData.filters);
if (filters && typeof filters.rules !== 'undefined' && filters.rules.length > 0) {
rules = filters.rules;
for (i = 0; i < rules.length; i++) {
rule = rules[i];
console.log(rule.op);
if (rule.op === 'cn') {
// change contains to does not contain
rule.op = 'nc';
}
}
postData.filters = JSON.stringify(filters);
}
}
}}).navButtonAdd('#pager',{
caption: "Contains",
buttonicon:"ui-icon-disk",
onClickButton: function(){
containsOrNot = 'contains';
$("#list")[0].triggerToolbar();
},
position:"last"
}).navButtonAdd('#pager',{
caption: "Excludes",
buttonicon:"ui-icon-disk",
onClickButton: function(){
containsOrNot = 'notContains';
$("#list")[0].triggerToolbar();
},
position:"last"
});
jQuery('#list').jqGrid('gridResize');
});
我的网格已经有触发工具栏搜索的代码。
$("#list")[0].triggerToolbar();
正在点击页脚部分中定义的按钮来执行我的工具分析。
目前搜索默认为contains
。因此,当我从任何列中选择文本时,该列的过滤器将填充所选文本。当我按下Contains按钮时,triggerToolbar会被正确触发。
我想做什么?当我点击Excludes
按钮时,它应该触发另一个triggerToolbar,但不包含过滤器。如何动态更改特定列的默认过滤器?
编辑 jqGrid版本4.8.2
更新随着Oleg的另一个答案here和当前的答案,我能够实现这一目标。代码已更新并可根据需要运行。
答案 0 :(得分:1)
你想要的并不容易。您必须在每个搜索字段中更改操作菜单中的操作。此外,您必须首先添加所有列中的searchoptions: { sopt: ['cn', 'nc']}
选项 ,因为目前有许多字段没有searchoptions.sopt
。这意味着只能通过'cn'
进行搜索。
由于方式的复杂性,我建议您选择其他方式。我建议你在beforeSearch
中添加filterToolbar
回调。 onClickButton
和"Excludes"
按钮的回调"Contains"
应将某个变量设置为不同的值。变量应该在beforeSearch
的{{1}}回调中可用。在filterToolbar
回调内部,您可以实现以下逻辑。如果单击beforeSearch
按钮,则应返回"Contains"
(继续搜索)。如果单击false
按钮,则应将字符串"Excludes"
转换为对象并遍历postData.filters
的每个元素并替换rules
属性的"cn"
值到op
。最后,应该将修改后的搜索规则从对象转换为"nc"
并返回string
以继续搜索。它应该工作。