2、dataValidation 的参数: type:数据验证的类型,常用内容如下,其他详见文档 list:定义一组数据列表。 whole:该值必须是整数 textLength:该值可以是文本,但长度是受控的 date:该值必须是日期 operator:值的区间,常用内容如下,其他详见文档 between:值必须介于公式结果之间 equal:值必须等于公式结果 greaterThan:值必...
dv= DataValidation(type=”textLength”, operator=”lessThanOrEqual”, formula1=15) 8.单元格区域数据有效性: fromopenpyxl.utils import quote_sheetname dv= DataValidation(type=”list”, formula1=”{0}!$B$1:$B$10”.format(quote_sheetname(she...
Custom: This function lets you create your own formula for data validation. You can create all sorts of rules using custom formulas. For example, you might write a formula that will only accept user email addresses that are in all lowercase letters. 4. Under Data, select a condition...
how to use Data Validation in Excel for Time options are very similar to how we applied Data Validation in Excel for Dates. 5.) Text Length We can restrict the number of characters (text length). In Sales Person column, let’s allow entry of only upto 30 characters. If you enter more...
Text length To allow data entry of a specific length, selectText lengthin theAllowbox, and choose the validation criteria in accordance with your business logic. For example, to limit the input to 10 characters, create this rule: Note.TheText lengthoption limits the number of characters but ...
textLength— 将 对象中的BasicDataValidation验证详细信息应用于单元格值的长度。 以下是一个创建验证规则的示例。 对于此代码,请注意以下事项。 是operator二进制运算符greaterThan。 每当使用二进制运算符时,用户试图在单元格中输入的值是左操作数,formula1中指定的值是右操作数。 所以这个规则的含义是,只有大于 0...
rangeTextLength.getDataValidation().setAllowType(CellDataType.TextLength); rangeTextLength.getDataValidation().setCompareqHclalywDoOperator(ValidationComparisonOperator.LessOrEqual); rangeTextLength.getDataValidation().setFormula1("5"); rangeTextLength.getDataValidation().setErrorMessage("Enter a Valid Strin...
rangeTextLength = sheet.getCellRange("B9"); rangeTextLength.getDataValidation().setAllowType(CellDataType.TextLength); rangeTextLength.getDataValidation().setCompareOperator(ValidationComparisonOperator.LessOrEqual); rangeTextLength.getDataValidation().setFormula1("5"); rangeTextLength.getData...
setAllowType(CellDataType.TextLength); rangeTextLength.getDataValidation().setCompareOperator(ValidationComparisonOperator.LessOrEqual); rangeTextLength.getDataValidation().setFormula1("5"); rangeTextLength.getDataValidation().setErrorMessage("Enter a Valid String!"); rangeTextLength.getDataValidation()....
formula1=0,formula2=1) dv.error = '必须输入介于0和1之间的实数' dv.errorTitle= '无效输入' A14 = ws['A14'] dv.add(A14) ws.add_data_validation(dv) dv = DataValidation(type='textLength', #长度内容必须小于等于8, operator='lessThanOrEqual',#operation 的值可以是,between, notEqual,great...