Finance for Android - A Google Dev eloper鈥檚 Note

by Bob Rose » Thu, 05 Mar 2009 22:59:41 GMT

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 I wrote up my experiences working on the new Finance app here: 


Other Threads

1. Persistant Variables

I have an activity that responds to the accelerometer. When the device
is rotated, a different layout is displayed based on whether the phone
is portrait or landscape. I notice, however, that each time the phone
is rotated, the onCreate method is called and all of my instance
variables are reset. Is there any way to make the values of these
variables persists?



2. How to remove the WebView top/left 8-pixel inner margin?

I think the margin is probably implemented in C code inside WebKit. I looked
at this in the past as well and couldn't find any Java options to configure
the margins.

What do you mean by accuracy? Do you mean finding the exact position of your
HTML objects inside the WebView?


3. About the SetFrameRate at Android Camera Input MIO

4. Animating resizing of TextView

5. FTP on android

6. Change Spinner content on fly

7. how expensive findViewById ??