I have a data entry layout that defines 5 spinners. Each spinner has
properties defined that are identical, apart from id, hint text and so on.
When rendered they all have different background and text colors. These
are all defined to be the same. The containing layout has a style defined
After developing with AS for over a year, the IDE became very unresponsive.
Just setting the cursor in a line of code I'd have to wait 3 or 4 seconds until
I could type anything. Background tasks, like build, were unaffected. All
other apps on my PC were normal. So, I uninstalled AS, and
I've built an app that uses TabLayout. Each tab displays correctly in a
scrollable horizontal toolbar. However, it displays the layout for Tab 1,
by default and I do not want anything displayed until the onTabSelected
code is fired. ie; Do not display anything (except for the tabs) until I
I have a data entry form in which I can choose to enter data multiple
times. After a selection the selected value shows in the spinner. How do
I 'disappear' that selection value from view before another set of data is
entered into the form?
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After installing Win 10 I'm getting many lock-ups when using AS. Not sure how
much Genymotion is involved.
Downgraded to Win 7 and problems disappeared. So now I'm reluctant to try 10
again.
Anyone seen this issue?
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I have a typical master-detail scenario. That is, first activity invokes a
list fragment in which I retrieve a list using a contentprovider. An Item
click on this list returns the row using a callback to activity. Activity
determines device type and either fires a detail fragment (for
Double clicking on a class (and everything else) brings the class into the
edit area but does not bring it into the active edit screen. The tab needs
to be clicked to bring it into focus. Please bring it into focus using the
double-click - like Eclipse allows.
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Eclipse generates an assets folder in the project structure. Where is (or
how do I create one that is recognized by the build) is this folder
supposed to go?
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I have a listview populated via a SimpleCursorAdapter backed by a
ContentProvider.
My final view contains a non-scrollable header (col hdgs), the ListView and
a footer with totals for some of the columns.
How can I ensure that (1) the data columns are all lined-up, preferably
left-justified,
I finally got the first part right. Just need to line up the headings.
On Wednesday, September 18, 2013 2:29:33 PM UTC-4, Phil Gibbs wrote:
I have a listview populated via a SimpleCursorAdapter backed by a
ContentProvider.
My final view contains a non-scrollable header (col hdgs
Couple weeks ago I tried installing Android Studio, but had problem with it
not finding any JAVA_HOME, although it did exist as an environment variable.
So uninstalled Studio and forgot about it since MyEclipse was working fine.
Then today I downloaded and installed Studio successfully. But
Just for curiosity, where exactly is the database that can be accessed via
adb shell ie; /data/data/packagename/databases/database name.
Must be in a file somewhere, but where?
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The subject says it all. How can I allow a user to select a row from a
table generated using the CursorAdapter by clicking (or touching) it?
I'd done this previously by dynamically building each table row from a List
object, but then decided to use a Cursor thinking it would be more
efficient.
First, as a long-time Java developer I'm now learning Android. I have an
app in which I use the ContentValues class to supply data to a Class that
extends ContentProvider.
Here's the issue. I'm 'put'ing 5 values (from a layout) into the
ContentValues class. The problem - not all values are
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