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author's profile photo Former Member
Former Member

Control if checkbox is checked

Posted on Nov 09, 2005 at 12:03 PM 16 Views

Hello !

I've inserted a chekbox in a jsp page and, in my process, I want to control if this checkbox is checked or not.

In my process, I wrote :

boolean A2 = ((Checkbox) getComponentByName("A2")).isChecked();

where "A2" is id of my checkbox

...but this line generate an null error.

Could you help me please ?

Thank you.

SAP NetWeaver Application Server for Java
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1 Answer

  • author's profile photo Former Member
    Former Member
    Posted on Nov 09, 2005 at 02:07 PM

    Hi,

    boolean A2 = ((Checkbox) getComponentByName("A2")).isChecked();

    In the above code A2 should be the value of "key" field of the checkbox not the id.

    Thanks,

    Hari

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