AutoCompleteTextField Throwing Out a TypeError in IE6/IE7
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Key: WICKET-1594
URL: https://issues.apache.org/jira/browse/WICKET-1594
Project: Wicket
Issue Type: Bug
Affects Versions: 1.3.3
Environment: IE6/IE7
Reporter: Andy Chu
Wicket 1.3.3. fixed many bugs of AutoCompleteTextField. However, it may induce
some new problems:
I create a very simple page only containing an AutoCompleteTextField and visit
the page using IE6/IE7/FF. I found that IE will prompt me a javascript
TypeError but FF doesn't .
The TypeError is thrown by the following statement in the showAutoComplete
method when zIndex is assigned to "auto":
menu.style.zIndex = index=="auto"?index:Number(index)+1;
I guess IE may not allow us to assign "auto" to zIndex but in FF. However if I
change the statement into the following one, everything works fine.
menu.style.zIndex = index=="auto"?0:Number(index)+1;
Because I do not completely understand wicket-autocomplete.js, I can not make
sure if this modification will bring up another bug. Hope can get the answer
from here.
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