日期到日期的过滤条件接口如下
conType: 条件类型
operator: 日期过滤器的操作符类型
val: 要筛选的开始和结束日期
isDynamicEndDate: 如果值为true, 将使用当前时间作为结束日期. 如果值为false, 我们需要自定义结束日期
isParallel: 是否使用并行模式
by: month（月）/quarter（季度）/year（年）
在此基础上，我们在数据透视的日期过滤器的上下文菜单中添加了六个内置的日期过滤器。
month to date(MTD)
quarter to date(QTD)
year to date(YTD)
parallel month to date(parallel MTD)
parallel quarter to date(parallel QTD)
parallel year to date(parallel YTD)
你可以按以下方式使用日期到日期过滤器。
window.onload = function () {
let spread = new GC.Spread.Sheets.Workbook(document.getElementById("ss"), { sheetCount: 2 });
initSpread(spread);
};
function initSpread(spread) {
spread.suspendPaint();
let sheet1 = spread.getSheet(0);
let sheet2 = spread.getSheet(1);
let tableName = getSource(sheet2, pivotSales);
let pivotTable = addPivotTable(sheet1, tableName);
bindEvent(pivotTable,spread);
spread.resumePaint();
}
function getSource(sheet, tableSource) {
sheet.name("DataSource");
sheet.setRowCount(2000);
sheet.setColumnWidth(0, 120);
sheet.getCell(-1, 0).formatter("YYYY-mm-DD");
sheet.getRange(-1,4,0,2).formatter("$ #,##0");
let table = sheet.tables.add('table', 0, 0, 1984, 6);
for(let i=2;i<=1984;i++)
{
sheet.setFormula(i-1,5,'=D'+i+'*E'+i)
}
table.style(GC.Spread.Sheets.Tables.TableThemes["none"]);
sheet.setArray(0, 0, tableSource);
return table.name();
}
function addPivotTable(sheet, source) {
sheet.suspendPaint();
sheet.name("PivotTable");
sheet.setRowCount(10000);
let pivotTable = sheet.pivotTables.add("PivotTable", source, 1, 1, GC.Spread.Pivot.PivotTableLayoutType.outline, GC.Spread.Pivot.PivotTableThemes.light8);
pivotTable.suspendLayout();
pivotTable.add("car", "Cars", GC.Spread.Pivot.PivotTableFieldType.columnField);
let groupInfo = { originFieldName: "date", dateGroups: [{ by: GC.Pivot.DateGroupType.years},{ by: GC.Pivot.DateGroupType.quarters },{ by: GC.Pivot.DateGroupType.months}, { by: GC.Pivot.DateGroupType.days}] };
pivotTable.group(groupInfo);
pivotTable.add("年 (date)", "年 (date)", GC.Spread.Pivot.PivotTableFieldType.rowField);
pivotTable.add("季度 (date)", "季度 (date)",GC.Spread.Pivot.PivotTableFieldType.rowField);
pivotTable.add("月 (date)", "月 (date)", GC.Spread.Pivot.PivotTableFieldType.rowField);
pivotTable.add("日 (date)", "日 (date)", GC.Spread.Pivot.PivotTableFieldType.rowField);
pivotTable.add("quantity", "Quantity", GC.Spread.Pivot.PivotTableFieldType.valueField, GC.Pivot.SubtotalType.sum);
pivotTable.resumeLayout();
sheet.resumePaint();
pivotTable.autoFitColumn();
return pivotTable;
}
function _isNullOrUndefined (obj) {
return obj === null || obj === undefined;
}
function bindEvent(pivotTable) {
document.getElementById("clearFilter").onclick = function () {
pivotTable.labelFilter("date", null);
}
document.getElementById("setFilter").onclick = function () {
let startTime = new Date(document.getElementById("startTime").value);
let endTime = new Date(document.getElementById("endTime").value);
let by = +(document.getElementById("by").value);
let isParallel = document.getElementById("isParallel").checked;
let isDynamicEndDate = document.getElementById("isDynamicEndDate").checked;
var condition = {
conType: GC.Pivot.PivotConditionType.date,
operator: GC.Pivot.PivotDateFilterOperator.dateToDate,
val: [new Date(startTime), new Date(endTime)],
isDynamicEndDate,
isParallel,
by
};
var filterInfo = {
condition
};
pivotTable.labelFilter("date", filterInfo);
}
}
<!doctype html>
<html style="height:100%;font-size:14px;">
<head>
<meta name="spreadjs culture" content="zh-cn" />
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<link rel="stylesheet" type="text/css"
href="$DEMOROOT$/zh/purejs/node_modules/@grapecity-software/spread-sheets/styles/gc.spread.sheets.excel2013white.css">
<script src="$DEMOROOT$/zh/purejs/node_modules/@grapecity-software/spread-sheets/dist/gc.spread.sheets.all.min.js"
type="text/javascript"></script>
<script
src="$DEMOROOT$/zh/purejs/node_modules/@grapecity-software/spread-sheets-shapes/dist/gc.spread.sheets.shapes.min.js"
type="text/javascript"></script>
<script
src="$DEMOROOT$/zh/purejs/node_modules/@grapecity-software/spread-sheets-pivot-addon/dist/gc.spread.pivot.pivottables.min.js"
type="text/javascript"></script>
<script
src="$DEMOROOT$/zh/purejs/node_modules/@grapecity-software/spread-sheets-resources-zh/dist/gc.spread.sheets.resources.zh.min.js"
type="text/javascript"></script>
<script src="$DEMOROOT$/spread/source/js/license.js" type="text/javascript"></script>
<script src="$DEMOROOT$/spread/source/data/pivot-data-filter.js" type="text/javascript"></script>
<script src="app.js" type="text/javascript"></script>
<link rel="stylesheet" type="text/css" href="styles.css">
</head>
</head>
<body>
<div class="sample-tutorial">
<div id="ss" class="sample-spreadsheets"></div>
<div class="options-container">
<div>custom date to date Filter:</div>
<div class="pivottable-filter date-filter">
<label class="filter-input">startTime: </label>
<input class="filter-input" type="text" id="startTime">
<label class="filter-input">endTime: </label>
<input class="filter-input" type="text" id="endTime">
<div class="filter-input">
<label>isDynamicEndDate: </label>
<input type="checkbox" id="isDynamicEndDate">
</div>
<div class="filter-input">
<label>by: </label>
<select id="by">
<option value=1>month</option>
<option value=2>quarter</option>
<option value=3>year</option>
</select>
</div>
<div class="filter-input">
<label>isParallel: </label>
<input type="checkbox" id="isParallel">
</div>
<button class="filter-input set-filter" id="clearFilter">clearFilter</button>
<button class="filter-input set-filter" id="setFilter">setFilter</button>
</div>
</div>
</body>
</html>
.sample-tutorial {
position: relative;
height: 100%;
overflow: hidden;
}
.sample-spreadsheets {
width: calc(100% - 280px);
height: 100%;
overflow: hidden;
float: left;
}
.options-container {
float: right;
width: 280px;
padding: 12px;
height: 100%;
box-sizing: border-box;
background: #fbfbfb;
overflow: auto;
}
.pivottable-filter{
height: 100px;
}
.pivot-filter{
width: 200px;
height: 25px;
display: block;
margin-bottom: 10px;
float: left;
}
.filter-input{
width: 200px;
height: 20px;
display: block;
/* margin-left: 15px; */
margin-top: 10px;
}
.set-filter{
width: 200px;
margin-top: 20px;
/* float: right; */
}
.dateFilterSettingItemDiv{
margin: 11px;
}
.set-filter{
width: 200px;
margin-top: 20px;
/* float: right; */
}
.filter-input{
width: 200px;
height: 20px;
display: block;
/* margin-left: 15px; */
margin-top: 10px;
}
body {
position: absolute;
top: 0;
bottom: 0;
left: 0;
right: 0;
}
.whole-field{
margin-bottom: 10px;
}
