ScrollBar.ScrollSpeed

Syntax

ScrollSpeed: Number;

Description

The ScrollSpeed property determines scroll button speed.

Comments

Use JSON or the setScrollSpeed method to set the property value and the getScrollSpeed method to get the property value.

The value is set in percents from total length.

Example

Executing the example requires the SimpleTreeList component with the Tree identifier (see Example of Creating the SimpleTreeList Component).

// Display scrollbar by extending title
caps = Tree.getCaptions();
caps.getCaptions()[0].setWidth(300);
caps.getCaptions()[1].setWidth(300);
// Get scrollbar
scroll = Tree.getScrollBarH();
// Set scroll speed
scroll.setScrollSpeed(30);

After executing the example scroll speed is set.