数据验证与条件格式 | 功能例子 | SpreadJS JavaScript 学习指南

如果当前表格有条件格式与数据验证规则，并且新添加的表格行或列与条件格式/数据验证的区域相交或相邻，完成以下操作后，数据验证与条件格式规则将自动应用于新添加的区域。表格插入行表格插入列表格自动扩展表格区域调整

window.onload = function () {
var spread = new GC.Spread.Sheets.Workbook(document.getElementById("ss"));
initSpread(spread);
};
function initSpread(spread) {
var sheet1 = spread.getSheet(0);
sheet1.getCell(0, 0).wordWrap(true);
sheet1.setRowHeight(0, 100);
sheet1.setColumnWidth(0, 200);
sheet1.setValue(0, 0, "Conditional format/Data validation range in table will expand when table rows changed or columns changed.");
var table = sheet1.tables.add("Table1", 2, 1, 9, 5, null);
sheet1.getCell(0, 0).text('REMOVE TEXT AND SHRINK ROW HEIGHT TO NORMAL');
sheet1.getCell(2, 1).text("Name");
sheet1.getCell(2, 2).text("Value");
sheet1.getCell(2, 3).text("T/F");
sheet1.getCell(2, 4).text("AW");
sheet1.getCell(2, 5).text("T");
for (var i = 1; i <= 8; i++) {
sheet1.getCell(2 + i, 1).value(i + 1);
sheet1.getCell(2 + i, 2).value(i + 2);
sheet1.getCell(2 + i, 3).value(i + 3);
sheet1.getCell(2 + i, 4).value(i + 4);
sheet1.getCell(2 + i, 5).value(i + 5);
}
var spreadNS = GC.Spread.Sheets;
var cfs = sheet1.conditionalFormats;
var style = new spreadNS.Style();
style.backColor = '#CCFFCC';
var cvRule = cfs.addCellValueRule(
spreadNS.ConditionalFormatting.ComparisonOperators.greaterThan,
8, 0, style, [new GC.Spread.Sheets.Range(3, 5, 8, 1)]);
spread.options.highlightInvalidData = true;
sheet1.getRange(3, 1, 8, 5).validator(spreadNS.DataValidation.createNumberValidator(spreadNS.ConditionalFormatting.ComparisonOperators.notBetween, 4, 6, false));
}
function _getElementById(id) {
return document.getElementById(id);
}

<!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/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-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="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>
</div></body>
</html>

.sample {
position: relative;
height: 100%;
overflow: auto;
}
.sample::after {
display: block;
content: "";
clear: both;
}
.sample-tutorial {
position: relative;
height: 100%;
overflow: hidden;
}
.sample-spreadsheets {
width:100%;
height: 100%;
overflow: hidden;
float: left;
}
.options-container {
float: right;
width: 280px;
padding: 12px;
height: 100%;
box-sizing: border-box;
background: #fbfbfb;
overflow: auto;
}
.option-row {
font-size: 14px;
padding: 5px;
margin-top: 10px;
}
.option-group {
margin-bottom: 6px;
}
label {
display: block;
margin-bottom: 6px;
}
input {
padding: 2px 4px;
width: 100%;
box-sizing: border-box;
}
input[type=button] {
margin-bottom: 6px;
}
hr {
border-color: #fff;
opacity: .2;
margin: 5px 0;
}
body {
position: absolute;
top: 0;
bottom: 0;
left: 0;
right: 0;
}