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Key stroke detection [message #530554]

Fri, 30 April 2010 07:09

lsq

Messages: 40
Registered: July 2009

Member

Are there any previous discussions about KeyListener, ModifyListener and the traffic they could generated. Are there any guildlines on this issue. Please point it out for me. Many Thanks.

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Re: Key stroke detection [message #530975 is a reply to message #530554]

Mon, 03 May 2010 08:29

Ralf Sternberg

Messages: 1313
Registered: July 2009

Senior Member

lsq wrote:
> Are there any previous discussions about KeyListener, ModifyListener and
> the traffic they could generated. Are there any guildlines on this
> issue. Please point it out for me. Many Thanks.

Please search the archives for previous discussions.

Modify- and VerifyListeners only generate a limited amount of traffic by
collecting data and sending them in chunks.

KeyListener are only implemented to support cell editors, they are not
recommended for general-purpose use as they do not work reliably with
all keys in all browsers.

If you have more specific questions, feel free to ask here.

Ralf

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