Through the Day Header node of the Visual Style dialog box, you can set properties for the day header. 

The following properties are available through the Day Header node: 

Tab	Property	Description
Day Header	Text color	Sets the text color for day header.
	Padding	Sets the padding around the day header.
	Border	Sets the border width for the day header.
	Border color	Sets the border color for the day header.
	Alignment	Sets the alignment for the day header text.
Background	Background color	Sets the background color for the day header.
	Gradient color	Sets the background gradient color.
	Gradient	Sets the background gradient mode.
	Gamma correction	Applies gamma correction to the background gradient when checked.
	Gradient center	Sets the center of the gradient background.
	Gradient blend	Sets the Drawing.Drawing2D.Blend used to paint the background gradient.
	Image	Sets the background image.