| Spread Windows Forms 9.0 Product Documentation > Developer's Guide > Understanding the Product > Feature Overview > Indicators and Icons in the Interface |
You can create custom row filtering indicators and custom sorting indicators to display in the column header. You can also create custom images for the hierarchy display icons for expanding and collapsing the hierarchy.
You can also make a marquee (animated) focus indicator as well as other enhanced focus indicators.
For more information, refer to Customizing the User Interface Images.