'Declaration
 
Public Property DefaultStyle As StyleInfo

'Usage
 
Dim instance As SheetView
Dim value As StyleInfo
 
instance.DefaultStyle = value
 
value = instance.DefaultStyle

public StyleInfo DefaultStyle {get; set;}

Property Value

If you are assigning the same color (for example) to every cell, it is best to set the color to the DefaultStyle of the SheetView object. If you are assigning different colors (for example) to every cell, set the styles directly in the StyleModel of the SheetView.

DefaultStyle and its related properties are wrapper object properties which get or set the style model's StyleInfo object (style property settings) for row -1 and column -1, which is inherited by all cells in the style model's GetCompositeInfo method unless overridden by another StyleInfo object setting at the column, row, or cell level.

• SheetView.DefaultStyle operates on SheetView.DocumentsModels.Style and affects the client area cells in the sheet (all non header cells).
• SheetView.ColumnHeader.DefaultStyle operates on SheetView.DocumentsModels.ColumnHeaderStyle and affects all column header cells in the sheet. 
• SheetView.RowHeader.DefaultStyle operates on SheetView.DocumentsModels.RowHeaderStyle and affects all row header cells in the sheet.
• SheetView.SheetCornerStyle gets or sets the style settings for the sheet corner area, which is used by SpreadView to paint the sheet corner.

All of those properties have corresponding Name properties for getting and setting style names for NamedStyle objects in SheetView.NamedStyles (that is, SheetView.DefaultStyleName, SheetView.SheetCornerStyleName, etc.).

Reference

SheetView Class
SheetView Members

User-Task Documentation

Creating and Applying a Style for Cells