帆软用户JfeJExPS9U(提问者) 回复 华莉星宸// 获取couponcash的值并赋值给变量a
var a = _g().parameterEl.getWidgetByName("couponcash").getValue();
// 获取Search控件
var searchWidget = _g().parameterEl.getWidgetByName("Search");
// 获取C2单元格的值
var c2Value = _g().getCellValue("C2");
// 判断a是否为有效数字
var isNumber = !isNaN(parseFloat(a)) && isFinite(a);
// 判断C2单元格的值是否为有效数字
var isC2Number = !isNaN(parseFloat(c2Value)) && isFinite(c2Value);
var isMultipleOfTwo;
var isAValidAndNotGreaterThanC2;
var shouldPreventSearch = false; // 标识是否需要阻止Search操作
if (isNumber) {
// 转换为数字类型进行计算
a = Number(a);
// 判断是否为2的整数倍
isMultipleOfTwo = a % 2 === 0;
var multipleMsg = "couponcash的值是" + a + "," + (isMultipleOfTwo ? "是" : "不是") + "2的整数倍";
alert(multipleMsg);
// 检查C2单元格值是否有效
if (isC2Number) {
c2Value = Number(c2Value);
// 比较a与C2单元格的值
if (a > c2Value) {
alert("couponcash的值(" + a + ")大于C2单元格的值(" + c2Value + ")");
isAValidAndNotGreaterThanC2 = false;
shouldPreventSearch = true; // a大于C2值,需要阻止
} else if (a < c2Value) {
alert("couponcash的值(" + a + ")小于C2单元格的值(" + c2Value + ")");
isAValidAndNotGreaterThanC2 = true;
} else {
alert("couponcash的值(" + a + ")等于C2单元格的值(" + c2Value + ")");
isAValidAndNotGreaterThanC2 = true;
}