How do I use the ResourceCursorTreeAdapter with the following constructor?
ResourceCursorTreeAdapter(Context context, Cursor cursor, int collapsedGroupLayout, int expandedGroupLayout, int childLayout)
I'm trying to use a it as follows. code...
View 2 Replies
i've got an ExpandableListView with my own layouts for the group and child views. a certain group-type will require a different layout. is that possible - i.e. a ELV with different layouts for a group view. i've got my own sub-class of SimpleExpandableListAdapter.
View 6 Replies View RelatedI am working on an Android project where a group of buttons needs to show on the bottom of every screen (activity) in the application. The group of buttons are basically a navigation bar. I want to know the best way to do this without creating new buttons for every activity. I have been around programming (C++/C#) for many years but am pretty new to Android and Java so if someone can point me in a general direction.
View 2 Replies View RelatedI'm looking for a way to iterate a viewgroup to retrieve all child views without calling findViewById(). Does view count and view position line up? So can I get the view count and then use that as a counter to call getChildAt(int index)?
View 2 Replies View RelatedI have a simple ListView and on that ListView I have placed a number of custom defined Views. The CustomView has ImageView and two TextViews.
The CustomView also has a "stateful drawable" as background, so that the background image (a 9-patch) changes if you press the Row in the ListView. When pressing the Row, the background image changes to a Red-ish thing.
The problem is that when the background changes from the default greyish, all the Views in the CustomView (ImageView and TextViews) still have their greyish background and thus creates very ugly greay boxes on top of the now redish background.
What is the best way to solve that problem? I hoped that such things were handled automatically (as it is done in for example .NET), but I was wrong it seems.
I have an app that puts the date in the status bar, but in order to make it look decent, I have to use two notifications. This causes it to use two expanded notifications when you pull down the status bar. Is there any way to get rid of one of the expanded views(or both of them)?
View 1 Replies View RelatedI am implementing a music player application in Android. My play list selection screen is implemented as a tab selector widget which contains a ListActivity inside each of the tabs: Artist, Albums, Songs.
I want to update the ListView in each of the ListActivity when I delete an item from any of the lists.
i.e. When I long press an item in the Artists list a context menu is drawn with "Delete Artist"
And it should delete all the songs from this artist in the Songs ListView, delete all the albums by this artist in the Albums ListView, and finally delete the entry for the artist in the Artist ListView.
Each of the ListActivity has its own fillData() method, which updates the ListView when the button in the context menu is pressed.
How can I call the fillData() method of the Albums ListActivity after I update the ListView inside of the Artists ListActivity?
I want to populate a table, defined in layout xml file through the programmatic way. I have define Table with a single row defining its header, with all the attributes set. Now i want to know a way so that i can just replicate that header row in the table with new content.
I tried using inflator inflate(int,view) method, but at runtime it showed up with error.
Here is the XML code for the layout file defining the table
CODE:.................
How can you put text in the status bar to stay there when the window is not expanded? kinda like using text instead of an icon?
View 1 Replies View RelatedMay someone please tell me how to change the text "More" of "More Button" in an expanded menu to other strings?
View 2 Replies View RelatedI have the following XML code:.................
The idea is to change the views, whenever I press one of the radio buttons. When I press a button the first time everything works out fine, but the second time I press a button, I get an IllegalStateException, and I can't quite see why I'm getting this.
Also, the Activity seems to set all my global variables to null, which is why I have to create them every time I switch from portrait to landscape or vice versa. So I would like to know if there is a way I can save my views in the Bundle, or any other way in which I can permanently save my views, so I don't have to add or create them every time, I flip the phone. And whenever I flip the phone, it seems that it rereads the main XML file, causing the RadioGroup to be set to 2D even if the 3D button is checked. This is because I've said the 2D button to be checked from when the app is first created, but I would like to also save the state of that RadioGroup.
How do you align views relative to the "middle" part of another view? I think it is best explained with a pic of the UI I'm trying to create in android.
View 2 Replies View RelatedIf i got a new message, in notification expanded view it shows only time. suppose If i got a message today(i.e on 06/06/2010) it should display simply a string "Today" and tomorrow it should show date on whilch message was received i.e it should display date 06/06/2010
View 2 Replies View RelatedWhen we expand the notification expanded view ,we get a default white background with small squares. how can i change this white background to some other color.
View 1 Replies View RelatedThe notification in the expanded status bar has time field. How can I set the "time" invisible or remove it??
Does anyone know about this?
Is there any way to query a root view of an activity for all of its child views even before the root view or its children have been inflated? I guess what I'm looking for is whether a view knows ahead of time what children it will have before it gets inflated, and can I get that list in some way. Bizarre I realize, but I think it will help me with some unconventional automation testing I'm working on. I haven't found anything in the API like this.
View 1 Replies View RelatedI'm running CM10 on my EVO 3D and I really love the expanded notifications. The thing is I tend to have a maximum of 2-3 notifications at a time. Is there a way to have all the notifications expanded at all times?
View 1 Replies View RelatedWhen I expand certain images in the browser (such as radar maps from NWS) the picture appears to be in focus for an instant and then goes a shade blurry. My search for this issue was a bit fruitless and I wondered if there was some fix or trick for this.
View 2 Replies View RelatedI've only had my Nexus 5 about two weeks so I'm very new to android. How do you get the expanded widgets (via lock screen) on the home screen?
Home screen - [URL]
Lock screen - [URL]
The versions on the home screen are tiny and I can't get them to expand, I'm not sure if I'm overlooking a setting or something.
I did a google search and turned up nothing but I keep seeing images of people having expanded dashclock looking widgets on their homescreen so it must be possible. :/
I hid the clock hoping that'd force them underneath it and expanded but nada.
Let's say I have a LinearLayout, and I want to add a View to it, in my program from the Java code. What method is used for this? I'm not asking how it's done in XML, which I do know, but rather, how can I do something along the lines of (One View).add(Another View) Like one can do in Swing.
View 2 Replies View RelatedI have long had my WAP pages built and had my URL launchers built by an outsourced group in India. I now have a requirement to update my .apk files to 2.2 as well as build 6 additional .apk files that are made up of 6 completely different URL launchers to other WAP sites. I have successfully set up my Java and SDK environment My questions are: What is the best recommendation the group can suggest as a starting point? How do I open the .apk file in my eclipse environment to make the changes necessary? The Android Market says the following when I attempt to upload my .apk file: [quote] Market does not accept apks signed with the debug certificate. Create a new certificate that is valid for at least 50 years. Market requires that the certificate used to sign the apk be valid until at least October 22, 2033. Create a new certificate. Market requires the minSdkVersion to be set to a positive 32-bit integer in AndroidManifest.xml. [/quote]
View 3 Replies View RelatedIs there anyway to add a New Contact Group in android. I see Groups content provider but there is no way to add a New group. If anybody knows, please share the knowledge.
View 2 Replies View RelatedI notice that there's been a bit of controversy in the last couple of days about off-topic posting on this list. As the list home page says, it is intended to be a place to "Discuss developing Android applications using the Android framework". While I find the talk about the Market and wider issues very interesting, I do think it would be better placed on the -discuss list, so that this list can be more focussed on technical issues to do with developing using the SDK.
I wonder if the reason why this list attracts a lot of off-topic stuff is the name? I suspect many people don't see the description and just interpret "android-developers" to be for discussion of issues affecting developers. Perhaps if it was named "android-sdk" (to match the new android-ndk list), that would improve things?
I don't see my mails sent to these groups?
View 2 Replies View RelatedI have send some times, but still cannot see my mail in the group. Can anyone of you see it?
View 6 Replies View RelatedI have a contact ID, how do I get the group the contact is assigned to? I am sure it is something to do with the Contacts.Groups class but I cannot figure it out.
View 1 Replies View RelatedIs this group moderated?
View 7 Replies View RelatedI want to unsubscribe from this group.
View 2 Replies View RelatedI have a query that is making use of GROUP BY so that the results are grouped by a date column. My question is this:
When I move through the cursor to get the results of the query, how can I get the multiple items associated with each group into my vector? For example, I want to get BOTH "Item X" and "Item Y" for October 16, 2010. Currently, I get them each separately.
Here is my code:
CODE:..........
So, when I get the results from my Vector, I will get:
October 12, 2010
- Item X
October 12, 2010
- Item Y
And I want:
October 12, 2010 - Item X, Item Y
Yes, I do have to change my Vector to support multiple items, but hopefully you get what issue I'm facing...
Just use findViewById(R.id.layout_2)
View 5 Replies View Related