Spread for ASP.NET 18 Product Documentation

SelectionChanged

Occurs when the selection is changed.

Syntax

[Inline HTML]

<ELEMENT SelectionChanged = "handler" ...>

[JavaScript]

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

FpSpread1.onSelectionChanged = handler

Arguments

event.spread

Spread that raises the event

Return Type

None

Remarks

This event is triggered when the user changes which cells are selected.

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("SelectionChanged", selectChanged, false);
      } else {
      // Other versions of IE and IE9 quirks mode (no doctype set)
        spread1.onSelectionChanged = selectChanged;
      }
      } else {
      // Firefox
      spread1.addEventListener("SelectionChanged", selectChanged, false);
      }
    }
    
    function selectChanged(event) {
      alert("You have changed selections!");
    }
</script>