SetNegativeBarColor
Sets the negative bar color for the data bar.
Syntax
expression.SetNegativeBarColor(oColor);
expression - A variable that represents a ApiDatabar class.
Parameters
| Name | Required/Optional | Data type | Default | Description |
|---|---|---|---|---|
| oColor | Required | ApiColor | The ApiColor object for the negative bars. |
Returns
This method doesn't return any data.
Example
This example demonstrates setting the negative bar color of a data bar conditional formatting rule.
- Code
- Result
// How to change the color of negative value bars.
// Set the negative bar color of a data bar conditional formatting rule.
let worksheet = Api.GetActiveSheet();
worksheet.GetRange("A1").SetValue("Sales Data");
worksheet.GetRange("A2").SetValue(-50);
worksheet.GetRange("A3").SetValue(250);
worksheet.GetRange("A4").SetValue(-25);
worksheet.GetRange("A5").SetValue(300);
worksheet.GetRange("A6").SetValue(75);
let dataRange = worksheet.GetRange("A2:A6");
let formatConditions = dataRange.GetFormatConditions();
let dataBar = formatConditions.AddDatabar();
worksheet.GetRange("C1").SetValue("Before:");
worksheet.GetRange("C2").SetValue(dataBar.GetNegativeBarColor() ? "Set" : "None");
let negativeColor = Api.CreateColorFromRGB(255, 0, 0);
dataBar.SetNegativeBarColor(negativeColor);
worksheet.GetRange("C3").SetValue("After:");
worksheet.GetRange("C4").SetValue(dataBar.GetNegativeBarColor() ? "Set" : "None");