GetFillColor
Returns the background color for the format condition. Returns 'No Fill' when the background color of the format condition is null.
Inherited from ApiFormatCondition.GetFillColor.
Example
Get the background color from a conditional formatting rule.
// How to retrieve background colors from conditional formatting rules.
// Get conditional formatting rule background color.
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 condition1 = formatConditions.Add("xlCellValue", "xlGreater", "200");
let fillColor = Api.CreateColorFromRGB(255, 255, 0);
condition1.SetFillColor(fillColor);
let currentColor = condition1.GetFillColor();
worksheet.GetRange("C1").SetValue("Background color:");
worksheet.GetRange("C2").SetValue(currentColor === "No Fill" ? "No Fill" : "Color applied");