[android-developers] Re: Tabhost Disappearing List view

2009-05-02 Thread cre
Mark, Thanks. Will do both. On May 1, 9:05 pm, Mark Murphy mmur...@commonsware.com wrote: cre wrote: I didn't answer your previous question.  No, there are not problems with other Adapters only the ones in TabHost. I went back and looked at the Hierarchyviewer property values

[android-developers] Re: Tabhost Disappearing List view

2009-05-01 Thread cre
to test for this condition and manually update the list adapters? On May 1, 6:45 am, Mark Murphy mmur...@commonsware.com wrote: cre wrote: I got to see the error condition with hierarchyviewer. The ListView is visible but the TextViews that contain the lines of text are missing from

[android-developers] Re: Tabhost Disappearing List view

2009-05-01 Thread cre
? On May 1, 11:24 am, Mark Murphy mmur...@commonsware.com wrote: cre wrote: Is there a way to test for this condition and manually update the list adapters? If I am correct, and the adapters think they have no contents, they will return 0 to a call to getCount(). You may want to check

[android-developers] Re: Tabhost Disappearing List view

2009-05-01 Thread cre
Mark, I didn't answer your previous question. No, there are not problems with other Adapters only the ones in TabHost. I went back and looked at the Hierarchyviewer property values and it shows an item count of 3, which is the number of items in this ListView that should be visible but are not.

[android-developers] Re: Tabhost Disappearing List view

2009-04-30 Thread cre
and is not. I suspect it is a bug since I have no control over the code that changes the visibility state. How are bugs reported to Google? Thanks, On Apr 30, 9:03 am, Mark Murphy mmur...@commonsware.com wrote: cre wrote: Ran hierarchyviewer and all is as expected.  The Listview is (visible

[android-developers] Re: Tabhost Disappearing List view

2009-04-30 Thread cre
Mark, I got to see the error condition with hierarchyviewer. The ListView is visible but the TextViews that contain the lines of text are missing from the diagram. That is why the list of items does not appear. I did a print screen to capture the diagrams of the error condition and the normal

[android-developers] Tabhost Disappearing List view

2009-04-29 Thread cre
I have a Linearlayout with a tabhost. Intermittently the listview under tab3 will disappear when navigating to it. It is difficult to replicate the problem with any consistency. It seems to just happen randomly but I certain there is a specific trigger. I just can't find it nor understand what

[android-developers] Re: Tabhost Disappearing List view

2009-04-29 Thread cre
Mark, Ran hierarchyviewer and all is as expected. The Listview is (visible) when its supposed to be and (gone) when it supposed to be. The Listviews are setup once in OnCreate and never modified, that is why I cannot understand what could cause it or them to disappear. Here is the code:

[android-developers] Re: USB signal control class?

2008-12-15 Thread cre
Jusin, I am trying to use the USB port to input data from a keyboard. How can I do this? On Oct 24, 11:35 am, Justin (Google Employee) j...@google.com wrote: In 1.0 you don't have access to the USB port via the Java API layer. What is the goal of your project? Regards, Justin Android Team