ScrollStep: Number;
The ScrollStep property determines scroll step for mouse wheel and autoscroll.
Use JSON or the setScrollStep method to set the property value, and the getScrollStep method to get the property value.
Executing the example requires the SimpleTreeList component with the Tree identifier (see Example of Creating the SimpleTreeList Component).
// Set scroll step Tree.setScrollStep(80);
After executing the example scroll step is set.
See also: