Please take the table in DB for example:
ID
Player_Name
Score
1
Jim
10
2
Bill
20
3
Bob
15
4
Mike
9
In the ListActivity, I want it shows like:
Rank
Player_Name
Score
1
Bill
20
2
Bob
15
3
Jim
10
4
Mike
9
On Thu, Apr 7, 2011 at 2:48 PM, android.xi...@gmail.com
At last, I used the simplest way, extract all the data out of via the
cursor, and then prepare the data list for my listactivity.
It works.
On Fri, Apr 8, 2011 at 1:51 AM, Nadeem Hasan nha...@nadmm.com wrote:
Use the cursor position by calling Cursor.getPosition().
--
You received this
Currently, I use this way, and it seems works. But there are shall be some
better way, I think.
public MyView(Context context, AttributeSet attrs) {
super(context, attrs);
//Get the value from Activity
this.mInt = ((MyActivity)context).getMyInt());
}
On Wed, Apr 6, 2011 at 1:48 PM,
I defined the XML file and attributes, and can read the values from the
attributes.
But still there is another issue,
How can I set the values in MyActivity?
Thanks,
Mike
On Wed, Apr 6, 2011 at 2:37 PM, Zsolt Vasvari zvasv...@gmail.com wrote:
Use custom attributes in the layout XML. You
I don't like it, either.
On Wed, Apr 6, 2011 at 2:37 PM, Zsolt Vasvari zvasv...@gmail.com wrote:
public MyView(Context context, AttributeSet attrs) {
super(context, attrs);
//Get the value from Activity
this.mInt = ((MyActivity)context).getMyInt());
}
That's just terrible, sorry.
,
before the view is constructed.
On Wed, Apr 6, 2011 at 5:07 PM, Kumar Bibek coomar@gmail.com wrote:
Expose methods in your custom view that activities can call directly.
Kumar Bibek
http://techdroid.kbeanie.com
http://www.kbeanie.com
On Wed, Apr 6, 2011 at 2:35 PM, Mike Bear
of a situation where you would want to do that.
Kumar Bibek
http://techdroid.kbeanie.com
http://www.kbeanie.com
On Wed, Apr 6, 2011 at 2:47 PM, Mike Bear android.xi...@gmail.com wrote:
I want to set the value before the constructor MyView, so then the view
instance is not ready yet.
My plan
06.04.2011 13:47, Mike Bear пишет:
The scenario is like the following:
1. MyView is one of the component in MyActivity.
2. MyActivity is created from other activity, with an intent containing
all the information for the activity, including the parameter for MyView.
3. We shall pass the parameter
if you just had lines it would be more light
weight.
What's the purpose of it though, that might help give a better answer (or
point you in a better direction perhaps).
Kris
On Wed, Mar 30, 2011 at 12:55 AM, Mike Bear android.xi...@gmail.comwrote:
Hi Kris and all,
As my understanding
Sounds interesting about your implementation.
How many lines of code do you wrote for the C# lightning?
How about it compared to the bitmap version?
Thanks,
On Fri, Feb 4, 2011 at 11:41 PM, niko20 nikolatesl...@yahoo.com wrote:
Peter's idea sounds like a good one to start with to try and see
Hi Kris and all,
As my understanding, there are maybe two possible solutions:
1. draw points by points, to render a connection like lightning (or river)
between the two points p1 and p2.
2. draw image to between the two points; in the image, we can draw what we
want.
Do you think both solutions
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