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How to update Item text in a Form
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Erwin Poeze
Greenhorn
Joined: Aug 20, 2008
Posts: 12
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Hi,
I created a Form with a single Item and added two commands. The form is displayed using the setCurrent() method.
This all works.
My question is: How can I change the text of the Item in the form without having to create a completely new form?
I tried to use the set method of the Item using item number 0, but this only works once as the item is removed and
a new item with a new number is created. This results in a exception, which is logical.
Then I removed the current Item from the form with deleteAll() and appended a new Item to the form, but nothing happens.
The deleteAll() method does not seem to have any effect.
I think the second approach maybe the best, but I can be completely wrong. Can any comment on my approach?
Thanks,
Erwin
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subject: How to update Item text in a Form
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