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author's profile photo Former Member
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capture mouse events

Posted on Mar 21, 2006 at 01:27 PM 40 Views

Hi all,

i want to capture mouse events like mousedown, mouseup and mousemove by clicking on the tree node of <htmlb:tree>.

Have any one some Idee?

Greeting,

ag

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    author's profile photo Thomas Jung
    Thomas Jung
    Posted on Mar 21, 2006 at 01:34 PM
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    SAP doesn't expose those events through Extension itself. That means that you will either need to use <bsp:findAndReplace> to alter the rendered HTML/JavaScript or attach the event using JavaScript (element.addEventListener).

    In either case you are on your own from a support standpoint. You are alterning the entended "code" of the delivered Extension. You will also want to study the source output of the element to know what to alter or where to attach your event.

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  • author's profile photo Former Member
    Former Member
    Posted on Mar 21, 2006 at 01:31 PM
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    Hi,

    you can capture this mouse click events using JavaScript and can use it in OnNodeClientClick of your <htmlb:tree>. Refer to this link for related Java Script.

    http://www.quirksmode.org/js/events_mouse.html

    Regards,

    Ravikiran.

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