j2me textbox

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Matt Spong - 26 Jul 2005 18:59 GMT

How can I determine when the value of a TextBox has been modified? It
doesn't seem I can use ItemStateListener, because TextBox doesn't
inherit from Item.

Matt

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Darryl Pierce - 30 Jul 2005 03:51 GMT

Matt Spong wrote:

> How can I determine when the value of a TextBox has been modified? It
> doesn't seem I can use ItemStateListener, because TextBox doesn't
> inherit from Item.

You can't. Unless you spawn a separate thread and check the TextBox's
value on a regular basis. There's no listener that's part of the MIDP
that is notified on any changes.

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Darryl L. Pierce <mcpierce@gmail.com>
Visit my homepage: http://mcpierce.multiply.com
"By doubting we come to inquiry, through inquiry truth." - Peter Abelard

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