Hi,
Could somebody give me some detailed information about toast?
I got a comment saying that This is called a toast and cannot be
dismissed by the user. Toasts are dismissed automatically after a fixed
period of time.
Then why the period of time for a toast is more, which degrades the user
Think of Toast like a subtitle in movies.
It's a simple text that shows for X seconds.
It has no buttons, it's like a bubble that tells you something happened,
then vanishes out.
If you setup a long period for a toast, that will be visible too long and
will degrade the user experience, as in
From the dev guide
(http://developer.android.com/reference/android/widget/Toast.html):
A toast is a view containing a quick little message for the user. The
toast class helps you create and show those.
When the view is shown to the user, appears as a floating view over
the application. It will
Hi community
I am new to programming...i have this idea of creating a sport scoring
app
but i have no idea how to do the coding
i knw some basic concepts of object oriented programming
but i want to knw how to layout the structure of the programming
if anyone wants to join me (can share the
I am using the Android SDK 1.6.
On Nov 10, 6:18 pm, lei eirst...@gmail.com wrote:
I wrote a media player for playing video, but it encounter an error of
PV SW DECODER IS USED FOR MPEG4 when I try to play back a 3gp format
video, anyone knows what is it? How to solve this problem? I paste my
Hello
This is more a Java question than Android
I have a graphing routine AChartEngine (very very good by the way).
Now I want to link this with another routine say a sound recording
activity. They are in different packages and different projects.
AChartEngine has lots of Lib's and Referenced
Hi everybody,
can somebody please explain why
AlertDialog.Builder b = new AlertDialog.Builder(getApplicationContext
());
will result in a runtime error, while
AlertDialog.Builder b = new AlertDialog.Builder(this);
will run just fine? I can use this and getApplicationContext()
with
That's interesting. I've never run into that problem before. It probably
has something to do with what classes you are in or something like that.
Here's a question... did you try the Toast in the same place where using
AlertDialog.Builder gives an error or were they in different parts of your
I have all the following code in my onCreate() method.
Toast.makeText(getApplicationContext(), Hello World!,
Toast.LENGTH_SHORT).show();
AlertDialog.Builder b = new AlertDialog.Builder(getApplicationContext
());
[Dialog configuration]
b.show();
While the Toast message gets displayed right
hi Chris !! Its after a long time i am responding to your suggestion
:S. I was out of this task for a while. I tried your suggestion that
to use StartActivityForResult and then calling mufunction() in an
override of onActivityResult(). But its not working and being a newbie
its tough to find the
Hi Ev1 !! I am stuck with an issue with Camera built-in app. I intend
to call built-in camera app from my app and then as user takes a snap
it should quit camera app and return back to execute my decode()
function.
Rite now the camera app is successfully opened but after taking one
snap the
Hi all.
I've been searching how to develop mobile web pages but I haven't got ...
yet.
Does anyone know how to do it? I already know I got to make a CSS specific
for that page.
Any more info?
Thanks.
--
Eros Eduardo Stein
Técnico de Informática / Em breve analista.
USE http://www.ekaaty.org
This isn't really the place for this type of question
But essentially all you need to do is design your website to look good on
small screen resolutions. You probably don't want to have too many images,
etc...
Here are some links that may help:
I should mention that the runtime error does not occur in this line
here
AlertDialog.Builder b = new AlertDialog.Builder(getApplicationContext
());
but when calling
b.show()
later on. According to DDMS, the WindowManager crashes because it is
trying to add a new Window (the dialog) with a
This may seem weird, but try doing this:
b.create().show();
I have never actually used the show method on the Builder class (I didn't
realize it existed) and have never had any problems displaying a dialog.
--
There are only 10
I tried
b.create().show();
but that did not solve the problem. This is very strange. If I can use
'getApplicationContext()' and 'this' interchangeably when dealing with
Toast messages, I assume that those two are in fact pretty much the
same. Now, on the other hand, when dealing with that
I need help with this, too
On Nov 5, 1:31 pm, Songmak kevinve...@gmail.com wrote:
I am using Ubuntu 9.10 and Eclipse 3.5. After getting everything
setup, the new Android project wizard screen is not allowing me to
select a buildtargetfrom the list. The targets are there and
installed but
Figured it out. I use a netbook. The resolution was set so that it
squished the box. I fixed it by changing the screen orientation.
Good luck!
On Nov 5, 1:31 pm, Songmak kevinve...@gmail.com wrote:
I am using Ubuntu 9.10 and Eclipse 3.5. After getting everything
setup, the new Android
Hi frinds..
I am presently working on GPS.I have to start GPS periodically.I mean
I want GPS to start after a particular intervel,get Location value and
then stop taking location updates.For this,I m calling
requestLocationUpdates( , , ) method in a timer.Then in
onLocationChanged(), I stop
I am trying to get a custom dialog to have buttons that manipulate the
progress of a seekbar. I've set up the dialog layout through xml but I
can't get the buttons to work.
This is the code I'm getting stuck on:
protected Dialog onCreateDialog(int id) {
Dialog WoundSlider = new
20 matches
Mail list logo
