您可以配置数据透视表的不同参数:
可以用于数据透视表的参数如下所示:
allowMultipleFiltersPerField: 是否对一个字段设置多个筛选器
insertBlankLineAfterEachItem: 是否给每一项添加一个空行
grandTotalPosition: 显示总计是在行方向，列方向或者两者兼有
subtotalsPosition: 显示汇总值在底部或者头部，也可以不显示
displayFieldsInPageFilterArea: 展示报表筛选字段是按照先纵向排列或者先横向排列
reportFilterFieldsPerColumn: 每列的报表过滤器字段数
bandRows: 是否在行方向显示
bandColumns: 是否在列方向显示
showRowHeader: 是否显示行头
showColumnHeader: 是否显示列头
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 = getDataSource(sheet2, pivotSales);
let pivotTable = initPivotTable(sheet1, tableName);
autoFit(sheet1);
autoFit(sheet2);
bindEvent(pivotTable);
spread.resumePaint();
}
function getDataSource(sheet, tableSource){
sheet.name("DataSource");
sheet.setRowCount(700);
sheet.setColumnWidth(5, 150);
let table = sheet.tables.add('table', 0, 0, 642, 6);
sheet.setArray(0, 0, tableSource);
return table.name();
}
function initPivotTable(sheet, source){
sheet.name("PivotTable Theme");
sheet.setRowCount(10000);
sheet.setColumnWidth(0, 20);
let option = {
showRowHeader:true,
showColumnHeader:true,
bandRows:true,
bandColumns:true
};
let pivotTable = sheet.pivotTables.add("pivotTable", source, 1, 1, GC.Spread.Pivot.PivotTableLayoutType.outline, GC.Spread.Pivot.PivotTableThemes.dark4,option);
pivotTable.add("region", "region", GC.Spread.Pivot.PivotTableFieldType.rowField);
pivotTable.add("id", "id", GC.Spread.Pivot.PivotTableFieldType.filterField);
pivotTable.add("country", "country", GC.Spread.Pivot.PivotTableFieldType.rowField);
pivotTable.add("date", "date", GC.Spread.Pivot.PivotTableFieldType.columnField);
let groupInfo = { originFieldName: "date", dateGroups: [{ by: GC.Pivot.DateGroupType.quarters }, { by: GC.Pivot.DateGroupType.years }] };
pivotTable.group(groupInfo);
pivotTable.add("Years", "Years", GC.Spread.Pivot.PivotTableFieldType.columnField);
pivotTable.add("amount", "Sum of amount", GC.Spread.Pivot.PivotTableFieldType.valueField, GC.Pivot.SubtotalType.sum);
return pivotTable;
}
function autoFit(sheet){
let columnCount = sheet.getColumnCount();
for (let i = 1; i < columnCount; i++) {
sheet.autoFitColumn(i);
}
}
function bindEvent(pivotTable){
document.getElementById("set-option").addEventListener("click", function(event){
let radioOption = document.getElementsByClassName("select-option");
let option = pivotTable.options, item;
for (let i = 0; i < radioOption.length; i++) {
item = radioOption[i];
option[item.value] = item.checked;
}
let grandTotalPosition = document.getElementById("grandTotalPosition");
option["grandTotalPosition"] = GC.Spread.Pivot.GrandTotalPosition[grandTotalPosition.options[grandTotalPosition.selectedIndex].text];
let subtotalsPosition = document.getElementById("subtotalsPosition");
option["subTotalsPosition"] = GC.Spread.Pivot.SubtotalsPosition[subtotalsPosition.options[subtotalsPosition.selectedIndex].text];
let displayFields = document.getElementById("displayFieldsInPageFilterArea");
option["displayFieldsInPageFilterArea"] = GC.Spread.Pivot.DisplayFields[displayFields.options[displayFields.selectedIndex].text];
let reportFilterFieldsPerColumn = document.getElementById("reportFilterFieldsPerColumn");
option["reportFilterFieldsPerColumn"] = +reportFilterFieldsPerColumn.value;
pivotTable.refresh();
});
}
<!doctype html>
<html style="height:100%;font-size:14px;">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta name="spreadjs culture" content="zh-cn" />
<link rel="stylesheet" type="text/css" href="$DEMOROOT$/zh/purejs/node_modules/@grapecity/spread-sheets/styles/gc.spread.sheets.excel2013white.css">
<script src="$DEMOROOT$/zh/purejs/node_modules/@grapecity/spread-sheets/dist/gc.spread.sheets.all.min.js" type="text/javascript"></script>
<script src="$DEMOROOT$/zh/purejs/node_modules/@grapecity/spread-sheets-pivot-addon/dist/gc.spread.pivot.pivottables.min.js" type="text/javascript"></script>
<script src="$DEMOROOT$/zh/purejs/node_modules/@grapecity/spread-sheets-resources-zh/dist/gc.spread.sheets.resources.zh.min.js" type="text/javascript"></script>
<script src="$DEMOROOT$/spread/source/data/data.js" type="text/javascript"></script>
<script src="$DEMOROOT$/spread/source/js/license.js" type="text/javascript"></script>
<script src="$DEMOROOT$/spread/source/data/pivotSales.js" type="text/javascript"></script>
<script src="app.js" type="text/javascript"></script>
<link rel="stylesheet" type="text/css" href="styles.css">
</head>
<body>
<div class="sample-tutorial">
<div id="ss" class="sample-spreadsheets"></div>
<div id="container" class="options-container">
<div class="option-item">
<input type="checkbox" id="allowMultipleFiltersPerField" name="allowMultipleFiltersPerField" value="allowMultipleFiltersPerField" class="select-option">
<label for="allowMultipleFiltersPerField">Allow Multiple Filters Per Field</label>
</div>
<div class="option-item">
<input type="checkbox" id="insertBlankLineAfterEachItem" name="insertBlankLineAfterEachItem" value="insertBlankLineAfterEachItem" class="select-option">
<label for="insertBlankLineAfterEachItem">Insert Blank Line After Each Item</label>
</div>
<div class="option-item">
<input type="checkbox" id="bandRows" name="bandRows" value="bandRows" class="select-option" checked>
<label for="bandRows">Band Rows</label>
</div>
<div class="option-item">
<input type="checkbox" id="bandColumns" name="bandColumns" value="bandColumns" class="select-option" checked>
<label for="bandColumns">Band Columns</label>
</div>
<div class="option-item">
<input type="checkbox" id="showRowHeader" name="showRowHeader" value="showRowHeader" class="select-option" checked>
<label for="showRowHeader">Show Row Header</label>
</div>
<div class="option-item">
<input type="checkbox" id="showColumnHeader" name="showColumnHeader" value="showColumnHeader" class="select-option" checked>
<label for="showColumnHeader">Show Column Header</label>
</div>
<div>
<div class = "select-option-class">Grand Total Position:</div>
<select name="" id="grandTotalPosition" class="grandTotalPosition select-option-select">
<option value="both">both</option>
<option value="none">none</option>
<option value="row">row</option>
<option value="col">col</option>
</select>
</div>
<div>
<div class = "select-option-class">Subtotals Position:</div>
<select name="" id="subtotalsPosition" class="subtotalsPosition select-option-select">
<option value="bottom">bottom</option>
<option value="none">none</option>
<option value="top">top</option>
</select>
</div>
<div>
<div class = "select-option-class">Display Fields In Page Filter Area:</div>
<select name="" id="displayFieldsInPageFilterArea" class="displayFieldsInPageFilterArea select-option-select">
<option value="overThenDown">overThenDown</option>
<option value="downThenOver">downThenOver</option>
</select>
</div>
<div>
<label for="reportFilterFieldsPerColumn">Report Filter Fields Per Column:</label>
<input type="number" value="1" id="reportFilterFieldsPerColumn" min="1">
</div>
<input type="button" value="OK" class="set-option" id="set-option">
</div>
</div>
</body>
</html>
.sample-tutorial {
position: relative;
height: 100%;
overflow: hidden;
}
.sample-spreadsheets {
width: calc(100% - 300px);
height: 100%;
overflow: hidden;
float: left;
}
.options-container {
float: right;
width: 300px;
padding: 12px;
height: 100%;
box-sizing: border-box;
background: #fbfbfb;
overflow: auto;
}
body {
position: absolute;
top: 0;
bottom: 0;
left: 0;
right: 0;
}
.set-option {
display: block;
margin-top: 20px;
width: 250px;
}
#reportFilterFieldsPerColumn {
width: 28px;
}
.select-option-class{
display: block;
margin-top: 20px;
margin-bottom: 10px
}
.select-option-select{
width: 250px;
display: block;
margin-bottom: 20px;
}
.option-item{
height: 20px;
margin-bottom: 10px;
}
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