# GC.Spread.Sheets.Charts.IFormatOver

## Content

# Interface: IFormatOver

[Sheets](../modules/GC.Spread.Sheets).[Charts](../modules/GC.Spread.Sheets.Charts).IFormatOver

## Table of contents

### Properties

- [backColor](GC.Spread.Sheets.Charts.IFormatOver#backcolor)
- [backColorTransparency](GC.Spread.Sheets.Charts.IFormatOver#backcolortransparency)
- [borderStyle](GC.Spread.Sheets.Charts.IFormatOver#borderstyle)

## Properties

### <a id="backcolor" name="backcolor"></a> backColor

• `Optional` **backColor**: `string` \| [`IPatternFillBackColor`](GC.Spread.Sheets.Charts.IPatternFillBackColor)

The background color of the specific points collection.

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### <a id="backcolortransparency" name="backcolortransparency"></a> backColorTransparency

• `Optional` **backColorTransparency**: `number`

The background color transparency of the specific points collection.

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### <a id="borderstyle" name="borderstyle"></a> borderStyle

• `Optional` **borderStyle**: [`ISeriesItemBorder`](GC.Spread.Sheets.Charts.ISeriesItemBorder)

The border style of the specific points collection.