In the built-in Contacts app, when you press a key to input a
character in the contact list view, it will show a transparent and
floating dialog about what you input. It will also filter the
underlying contacts using the keyword you input. This is quite
different with using quick search box. How
Hi, all
In the built-in Contacts app, if it's the view of contact list, when
you type a keyborad, it will trigger a type-to-search. However,
insteading of using the quick search box, it shows a floating and
transparent dialog. How to implement this functionality?
thx
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You received this
Hi, all
I want to add an auto update function to an app. This app can download
a new version of itself, i.e., a new apk file.
After finishing downloading this apk file, how to let the app update?
I'm going to try this by using PackageManager.installPackage(), but
failed. The system said no one
any solution now?
I have to implement the same function too.
On Apr 20, 2:32 am, Arnaud Weber arnaud...@gmail.com wrote:
Ok, i've found some kind of weird solution...
It seems that fullScroll is inversed. As i wanted to go to the top of my
view i need to call
scrollView.fullScroll(
In my code, I only changed the layout params of an image after it is
shown. For example, change the height of the layout. I called the
invalidate() function after the change, but it does not work. Although
the height of the layoutparams changed, but the view does not change.
Why?
Anyone can
While user input a text including :), usually :) should be
replaced and displayed a smile face here.
For example,
the original text: I'm happy, :)
after converted: I'm happy, imgsmile_face/img
How to implement this?
Note that , the text might be long, so this text should occupy many
lines.
Then, how to implement this in code?
On Mar 23, 9:10 pm, manoj manojkumar.m...@gmail.com wrote:
define a String item in Strings.xml as:
string name=your_txtutxt to be displayed/u/string
use this in your layout.
On Mar 23, 4:55 pm, aby orz0...@gmail.com wrote:
Hi,
Does anyone know how
Hi, all,
I want to add the following background to a view group:
1.there is a border around this view group. for example, the border is
in black.
2.the background could be set to other colors, such yellow or light
gray.
3.because this is a view group, so the border should be self-adaptive
to
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