Alpha Property (WorkbookColorTransform)

Defines the value of the alpha channel for the associated WorkbookColorInfo instance, expressed as a number between 0 and 1.

Syntax

C#

public Nullable<double> Alpha {get;}

Remarks

Use this property to control the transparency of the associated color.

For example, to make the associated color 50% transparent, assign a value of .5 to this property.

Assigning a value of null to this property implies that the associated color has no specific alpha channel setting, i.e., the associated color is fully opaque.

Requirements

Target Platforms: Android 4.4+, iOS 8+

Development Environments: Visual Studio 2015+, Visual Studio for Mac Preview, Xamarin for Visual Studio 4.2+