FILTER 函数

FILTER函数可以根据定义的条件过滤一系列数据。

FILTER函数基于布尔数组来过滤数组。 参数 必需 描述 array 是 要进行过滤的数组或区域 include 是 一个布尔数组,其高度或宽度与要进行过滤的数组相同 [if_empty] 否 如果所包含数组中的所有值均为空(filter结果为空)的返回值 注意: FILTER 函数仅在allowDynamicArray为true时有效。 FILTER 函数将返回一个数组,如果该数组是公式的最终结果,则将溢出。 如果您的数据集有可能返回空值,请使用第3个参数([if_empty])。 否则,将导致“ #CALC!”错误。 如果include参数的任何值是错误(#N/A,#VALUE等)或无法转换为布尔值,则FILTER函数将返回错误。
window.onload = function () { var spread = new GC.Spread.Sheets.Workbook(_getElementById("ss")); initSpread(spread); }; var demoData = [ ["地区","销售代表","产品","数量"], ["东部","Tom","苹果",6380], ["西部","Fred","葡萄", 5619], ["北部","Amy","梨", 4565], ["南部","Sal","香蕉", 5323], ["东部","Fritz","苹果", 4394], ["西部","Sravan","葡萄", 7195], ["北部","Xi","梨", 5231], ["南部","Hector","香蕉", 2427], ["东部","Tom","香蕉", 4213], ["西部","Fred","梨", 3239], ["北部","Amy","葡萄", 6420], ["南部","Sal","苹果", 1310], ["东部","Fritz","香蕉", 6274], ["西部","Sravan","梨", 4894], ["北部","Xi","葡萄", 7580], ["南部","Hector","苹果", 9814] ]; function initSpread(spread) { spread.options.allowDynamicArray = true; var sheet = spread.getActiveSheet(); spread.suspendPaint(); spread.suspendCalcService(); sheet.name('FILTER'); sheet.defaults.colWidth = 80; sheet.setColumnWidth(5, 20); sheet.setColumnWidth(7, 20); sheet.setText(0, 0, 'FILTER函数根据您指定的条件筛选区域或数组。语法:FILTER(array,include,[if_empty])'); var row = 2; var col = 1; var rowCount = 17; applyTableStyleForRange(sheet, row, col, rowCount, 4); applyTableStyleForRange(sheet, row, 6, 2, 1); sheet.setArray(row, col, demoData); sheet.setArray(row, 6, [["筛选条件", "", "产品", "数量", "", "总计:"], [5000]]); var formatter = '#,##0'; sheet.getRange(row + 1, col + 3, rowCount - 1, 1).formatter(formatter); sheet.getCell(row + 1, 6).formatter(formatter); sheet.getRange(row + 1, 9, rowCount, 1).formatter(formatter); var formula = 'SUM(IF(E4:E19>G4,1,0))'; sheet.setFormula(row + 1, 11, formula); // can't get value when calc service is suspended, use evaluateFormula instead // rowCount = sheet.getValue(row + 1, 11) + 1; rowCount = GC.Spread.Sheets.CalcEngine.evaluateFormula(sheet, formula) + 1; applyTableStyleForRange(sheet, row, 8, rowCount, 2); sheet.setArray(row, 6, [["筛选条件", "", "产品", "数量", "", "总计:"], [5000]]); sheet.setFormula(row + 1, 8, 'FILTER(D4:E19,E4:E19>G4,"")'); spread.resumeCalcService(); spread.resumePaint(); } function applyTableStyleForRange(sheet, row, col, rowCount, colCount, options) { var tableName = "tmpTable"; var TableThemes = GC.Spread.Sheets.Tables.TableThemes; // use table to help set style then remove like convert table to range in Excel sheet.tables.add(tableName, row, col, rowCount, colCount, TableThemes.medium7, options); sheet.tables.remove(tableName, 2 /* keep style */); } function _getElementById(id) { return document.getElementById(id); }
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