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Delete

删除当前格式条件。

继承自 ApiFormatCondition.Delete。

语法​

expression.Delete();

expression - 表示 ApiUniqueValues 类的变量。

参数​

此方法没有任何参数。

返回值​

此方法不返回任何数据。

示例​

在电子表格中移除突出显示唯一值的条件格式规则。

// How do I delete a unique-values highlighting rule from a cell range in a spreadsheet?

// Clear an unwanted unique-values rule so the range returns to its default appearance in a spreadsheet.

let worksheet = Api.GetActiveSheet();

worksheet.GetRange("A1").SetValue("Data");
worksheet.GetRange("A2").SetValue("Apple");
worksheet.GetRange("A3").SetValue("Banana");
worksheet.GetRange("A4").SetValue("Apple");
worksheet.GetRange("A5").SetValue("Orange");

let range = worksheet.GetRange("A2:A5");
let formatConditions = range.GetFormatConditions();
let uniqueValuesCondition = formatConditions.AddUniqueValues();

let countBefore = formatConditions.GetCount();

uniqueValuesCondition.Delete();

let countAfter = formatConditions.GetCount();

worksheet.GetRange("C1").SetValue("Count before deletion:");
worksheet.GetRange("C2").SetValue(countBefore);
worksheet.GetRange("C3").SetValue("Count after deletion:");
worksheet.GetRange("C4").SetValue(countAfter);