Set criteria to accept only unique number, ie no duplicate.To allow only unique numbers in a given range, you can use data validation with a custom formula based on the AND, ISNUMBER, and COUNTIF functions. For
rankingRange.dataValidation.rule = greaterThanZeroRule; rankingRange.dataValidation.prompt = { message:"Please enter a positive number.", showPrompt:true, title:"Positive numbers only."}; rankingRange.dataValidation.errorAlert = { message:"Sorry, only positive numbers are allowed", showAlert:true...
In Microsoft Excel, the data validation feature helps you control what can be entered in your worksheet. For example, you can:create a drop down list of items in a cell restrict entries, such as a date range or whole numbers only create custom rules for what can be entered...
创建一个新Workbook对象。worksheet使用索引访问第一个。CellArea定义验证目标。访问工作表的验证集合。使用该方法添加新的验证Add()。将验证类型设置为ValidationType.List。Formula1使用属性（逗号分隔）定义下拉选项。使用方法将单元格区域添加到验证中AddArea()。保存工作簿以生成经过验证的 Excel 文件。以下是实现这些...
Get users to enter accurate, appropriate, and orderly information into your worksheets with Excel’s data validation feature.
Even though the Ignore blank checkbox has been ticked there is no impact on the data validation. You can still only enter whole number between 1 and 10. Enter Some Numbers (C3 is blank) However if we introduce a blank cell into the validation criteria then we can get a different result....
awaitExcel.run(async(context) => {letsheet = context.workbook.worksheets.getActiveWorksheet();letrange = sheet.getRange("B2:C5"); range.dataValidation.prompt = {message:"Please enter a positive whole number.",showPrompt:true,// The default is 'false'.title:"Positive Whole Numbers Only."}...
Excel.DataValidation 注解 [ API 集:ExcelApi 1.9 ] format 返回一个 RangeFormat 对象,该对象封装对象中 RangeAreas 所有区域的字体、填充、边框、对齐方式和其他属性。 TypeScript 复制 readonly format: Excel.RangeFormat; 属性值 Excel.RangeFormat 注解 [ API 集:ExcelApi 1.9 ] 示例 TypeScript 复制...
DataValidationConstraint.OperatorType.BETWEEN, //String.valueOf(Double.MIN_VALUE), //String...
How to fix Excel data validation problems. Drop down not working, blank selected, not showing all data. Videos, written steps, data validation troubleshooting