Scale Rule 可以让选中区域的单元格中不同的值显示成不同的颜色，颜色随着单元格的值的大小而渐变。
示例代码
以下代码使用了 Scale 规则。
JavaScript
activeSheet.setValue(0,0, 1,3); activeSheet.setValue(1,0, 50,3); activeSheet.setValue(2,0, 100,3); activeSheet.conditionalFormats.add3ScaleRule(1, 10, "red", 0, 50, "blue",2, 100, "yellow", [new GC.Spread.Sheets.Range(0, 0, 10, 3)]);
示例代码
以下代码创建了两个 Scale 规则。
JavaScript
activeSheet.conditionalFormats.add2ScaleRule(GC.Spread.Sheets.ConditionalFormatting.ScaleValueType.Number,1,"Yellow",GC.Spread.Sheets.ConditionalFormatting.ScaleValueType.Number,50,"Blue", [new GC.Spread.Sheets.Range(0,0,20,1)]);
activeSheet.setValue(0,0,1,3);
activeSheet.setValue(1,0,45,3);
activeSheet.setValue(2,0,75,3);
// OR
var rule = new GC.Spread.Sheets.ConditionalFormatting.ScaleRule();
rule.ranges([new GC.Spread.Sheets.Range(0,0,20,1)]);
rule.ruleType(GC.Spread.Sheets.ConditionalFormatting.RuleType.TwoScaleRule);
rule.minType(GC.Spread.Sheets.ConditionalFormatting.ScaleValueType.Number);
rule.minValue(1);
rule.minColor("Yellow");
rule.maxType(GC.Spread.Sheets.ConditionalFormatting.ScaleValueType.Number);
rule.maxValue(50);
rule.maxColor("Blue");
activeSheet.conditionalFormats.addRule(rule);
activeSheet.setValue(0,0,1,3);
activeSheet.setValue(1,0,45,3);
activeSheet.setValue(2,0,75,3);
ScaleRule class
ScaleValueType Enumeration
add2ScaleRule Method
add3ScaleRule Method
addRule Method