Spread for ASP.NET 18 Product Documentation

Scroll

Occurs when the user scrolls the sheet.

Syntax

[Inline HTML]

<ELEMENT Scroll = "handler" ...>

[JavaScript]

FpSpread1.addEventListener("Scroll", handler, ...)

FpSpread1.onScroll = handler

Arguments

event.horizontal

Horizontal scroll

event.vertical

Vertical scroll

event.spread

Spread control that raises the event

Return Type

None

Remarks

This event is triggered when the user scrolls the sheet.

Example

This example JavaScript code maps the event for the Spread on the client side.

<script lang="javascript" type="text/javascript">
    window.onload = function () {
      var spread1 = document.getElementById("<%=FpSpread1.ClientID %>");
      if (document.all) {
      // IE
      if (spread1.addEventListener) {
      // IE9
      spread1.addEventListener("Scroll", sheetScrolled, false);
      } else {
      // Other versions of IE and IE9 quirks mode (no doctype set)
        spread1.onScroll = sheetScrolled;
      }
}
      else {
      // Firefox
      spread1.addEventListener("Scroll", sheetScrolled, false);
      }
    }
    
    function sheetScrolled(event) {
      alert("You have scrolled the sheet!");
    }
</script>