Event on pressuring a keyboard key

Classic Servoy
1

Hi!

Please help me… I wanna know how can I treat event when pressuring a keyboard key on Servoy?

For example: I insert one caracter on the field, the content will be listed in a list. Like on google. On the search field, when I type the letter “a”, for example, automaticaly display all the words that start with “a”.

Tkx.

2

lk.masuda:
Hi!

Please help me… I wanna know how can I treat event when pressuring a keyboard key on Servoy?

For example: I insert one caracter on the field, the content will be listed in a list. Like on google. On the search field, when I type the letter “a”, for example, automaticaly display all the words that start with “a”.

Tkx.

Hi, that functionality is typical of a TYPEAHEAD field type on a form. Set the displayType in the properties window for the data provider. You’ll likely need to look into setting a valuelist against it too.

HTH

3

lk.masuda:
Please help me… I wanna know how can I treat event when pressuring a keyboard key on Servoy?

For example: I insert one caracter on the field, the content will be listed in a list. Like on google. On the search field, when I type the letter “a”, for example, automaticaly display all the words that start with “a”.

You might want to take a look at the KeyListener plugin from Patrick Talbot.

http://servoy-stuff.net/key_listeners.php

Hope this helps.

4

The keyListeners met my needs perfectly.
thank you very much.