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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 ApiColorScale 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​

在电子表格中从区域中移除色阶格式规则。

// How do I delete an existing color scale rule that was applied to a data range in a spreadsheet?

// Clear gradient-based cell shading from a column and confirm the rule count drops in a spreadsheet.

let worksheet = Api.GetActiveSheet();

worksheet.GetRange("A1").SetValue("Sales Data");
worksheet.GetRange("A2").SetValue(100);
worksheet.GetRange("A3").SetValue(250);
worksheet.GetRange("A4").SetValue(150);
worksheet.GetRange("A5").SetValue(300);
worksheet.GetRange("A6").SetValue(75);

let dataRange = worksheet.GetRange("A2:A6");

let formatConditions = dataRange.GetFormatConditions();

let colorScale = formatConditions.AddColorScale();

worksheet.GetRange("C1").SetValue("Rules before deletion:");
worksheet.GetRange("C2").SetValue(formatConditions.GetCount());

colorScale.Delete();

worksheet.GetRange("D1").SetValue("Rules after deletion:");
worksheet.GetRange("D2").SetValue(formatConditions.GetCount());