Android :: Radio Group Over Two Columns / Rows?
May 15, 2010
I create a set of RadioButtons in a RadioGroup on the fly (no XML), and would like to arrange them in either two columns or two rows - right now they are in a single column. I could of course create two sets of RadioButtons, and place each in a different RadioGroup view, but presumably then I would have to control the active state of each button by taking into account both views. Does anyone have an idea how to better do this?
View 4 Replies
Jul 24, 2010
I want a Layout that is as big as the screen with two rows and three columns
like that image =>
http://dl.dropbox.com/u/2024237/Bildschirmfoto-DroidDraw.png
the colors should be buttons.
View 1 Replies
View Related
Oct 9, 2010
I have been using LaucherPro for about a month now and really like it. I finally found out how to swipe gesture my dock and all.
Now my problem is that I decided to play with setting a little more and wanted to enable the number of columns and rows on the home screen. I sit my columns to 3 and rows to 1, then attempted to add widgets. However, when I do do I get a message saying that there is no more room on my home screen. I don't have anything on my home screen so I'm not understanding what I am doing wrong. I uninstalled and reinstalled LP and still the same problem.
View 7 Replies
View Related
Nov 3, 2010
I was so excited when LPP updated a while back and added the option for additional rows and columns....but it didn't resize things the way I wanted. I had hoped it would be tweeked and it seems better now but I'm still having an issue with Beautiful Widgets on the full size Home Weather. It doesn't fit the entire information completely with temp, etc. without pulling it down to fit across about 3 rows...which makes it look huge
Anyone else have this problem? Or should I just accept it and use the smaller Beautiful Home widget? And is there a way to resize the text size under the description of the app? I can remove it and kind of like it without it...but was curious if I'm missing something
View 3 Replies
View Related
Sep 9, 2010
I currently have code that creates rows in a table that hold a string in column 1 with a RadioButton in column 2. There can be a variable number of these rows. That all works just great, but I want to add them to a RadioGroup so only one button can be toggled at a time. When I tried to add the dynamic RadioButton to the RadioGroup AFTER I added it to the table row, I got an error saying that the child (the RadioButton) already had a parent. I agree, it does have one, the TableRow.
can you have radio buttons tied to a radio group inside of a row or, should I just code my own toggle mechanism and avoid RadioGroup all together? I mean, I could code the onClick to unclick all other radio buttons, but I would rather not do this if I can use the build in RadioGroup.
<ScrollView
android:id="@+id/ScrollViewModifyGroups"
android:layout_width="fill_parent"
android:layout_height="fill_parent".............
View 3 Replies
View Related
Mar 2, 2010
I have multiple radio buttons which I want to layout using a table but also include them in a single radio group. I have the following xml layout:
<RadioGroup android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:id="@+id/Group1">
<TableLayout android:id="@+id/RadioButtons"
android:layout_width="wrap_content".........
But unfortunately the radio buttons inside the table seem to ignore the fact that they're inside of the RadioGroup tags and because of this you can select more than one radio button at the time. I noticed that by removing the table and just having the radio buttons it works just fine. How can I overcome this? Would it be as simple as declaring the radio group inside of the table instead of outside?
View 1 Replies
View Related
Sep 9, 2010
I currently have code that creates rows in a table that hold a string in column 1 with a RadioButton in column 2. There can be a variable number of these rows so I cannot just create it in the layout xml as radio1, radio2, etc. My code displays the table with the string and RadioButton pairs just great, but I want to add them to a RadioGroup so only one button can be toggled at a time.
When I tried to add the dynamic RadioButton to the RadioGroup AFTER I added it to the table row, I got an error saying that the child (the RadioButton) already had a parent. I agree, it does have one, the TableRow.
My question is, can you have radio buttons tied to a radio group inside of a row or, should I just code my own toggle mechanism and avoid RadioGroup all together? I mean, I could code the onClick to unclick all other radio buttons, but I would rather not do this if I can use the build in RadioGroup.
View 8 Replies
View Related
Sep 16, 2010
I want to edit the appearance of a radio group, or the radio buttons within the group.As standard, you get a radio button, with what I assume is a TextView alongside it containing the text to be displayed. I want to somehow override this to be a WebView.
View 9 Replies
View Related
Feb 28, 2010
I am currently at the end of devoping a simple program with a radio group, two buttons and a text view. When I test it on my g1 and the 1.6 emulator it looks great, but when my friend tries it on his droid many elements are displaced and cut off. I am using absolutelayout, does this layout not scale accordingly to the screen?
View 2 Replies
View Related
Aug 26, 2010
I am wanting to allow the user of my android application the ability to set some parameters. The radio button is ideal for this situation. However, I don't like the radio buttons are rendered. Is it possible to change the radio button icon? For example, is it possible to create a custom layout for each row and in that layout reference my own icon and change the font et al.
View 1 Replies
View Related
Jul 22, 2010
I have a radio button group in Android which looks something like: Choose Color:
Red
Blue
Orange
Green
I need to get selected radio button and also its value. I have 4 radiobuttons in this manner within radiogroup rg.........
View 2 Replies
View Related
Aug 26, 2010
How can I get all the column names used in a database table in Android..?
View 2 Replies
View Related
Dec 31, 2009
On an Android layout, I'd like to have a set of rows, each with two TextViews. The leftmost column of TextViews should be right-aligned, just left of an imaginary centerline down the screen. The rightmost column should be left-aligned.
Examples of this can be seen at http://stuff.greenberg.org/ScopeCalc.htm
What's the best layout to use?
View 2 Replies
View Related
Feb 15, 2010
I have set a content provider, for some reason I am able to to delete a row this way:
getContentResolver().delete(myUri, "_id=" + "3", null);
but i am not able to delete a row that way:
getContentResolver().delete(myUri, "NAME=" + "chris", null);
getting this error:
02-15 15:48:08.197: ERROR/AndroidRuntime(3043): android.database.sqlite.SQLiteException: no such column: chris: , while compiling: DELETE FROM User WHERE NAME=chris
I have checked my database file, and it is there.. but for some reason i can delete columns from my database only by the _id column, how can i fix this?
error:
02-15 15:48:08.197: ERROR/AndroidRuntime(3043): android.database.sqlite.SQLiteException: no such column: idanmoshik1: , while compiling: DELETE FROM User WHERE USER_NAME=idanmoshik1.
View 3 Replies
View Related
Aug 31, 2010
How can I make columns in Android ListView? I have this list item layout xml:
CODE:.....
The problem is when the f.ex. wind_direction change from "4" to "300", then the columns are not aligned.
Who can this be made with fixed width of columns and using the whole width independent of devices?
View 3 Replies
View Related
Sep 24, 2010
I am having problems creating a table layout with 4 columns, that span horizontally.
I want my Row to look like this: AAPL | 200.00 | Image Divider | 1.53 (+1.5%)
I want the 200.00 to be right aligned, as well as the 1.53(+1.5%).
CODE:................
View 2 Replies
View Related
Feb 25, 2010
I've got a question about updating an app after release. If I have a database that contains 10 columns and I add a feature that requires an 11th column after the app has been released, where would I put the sql code to add the new column so that when they install the app it keeps their current data, but adds that 11th column? Is that even possible or would I need to create another table that references the first with a foreign key?
View 5 Replies
View Related
May 15, 2010
I have two SQLite tables, that I would love to join them on a name column. This column contains accented characters, so I am wondering how can I compare them for join. I would like the accents dropped for the comparison to work.
View 2 Replies
View Related
Jan 13, 2010
I am trying to get the emails from a contact on Android (2.0.1). I canīt get the email. The code...
When I try to get the values of the columns, I get null. How can I obtain the emails? Maybe the CONTENT_URI is not correct or the data is stored in another table and I have to make a join.
View 3 Replies
View Related
Sep 20, 2010
I need create a gridview with 50 columns for my application.Then i did this gridview created with 5000 px width and in the horizontal view.its now working .But the problem is its loads about 5 row of data first time about(250) images in gridview.when scroling it reuse the above rows. but actually i need to load only the images in screen.but it not working.
View 2 Replies
View Related
Mar 22, 2010
I am wondering if Android's ContentResolver supports using SQL functions over the columns when you query a ContentProvider. Such as SQLite3 date functions, to get a specific date format, or datediff?
View 1 Replies
View Related
Nov 3, 2009
I am displaying a table of values in my android application, and would like the columns to be distributed evenly in terms of size , instead of sizing according to content. Been playing around with stretchColumns but couldn't manage to figure out the right combination.
View 2 Replies
View Related
Mar 4, 2010
I am after a code to get the available column names of a table in Android?
I looked around and didn't find anything.
View 2 Replies
View Related
Oct 5, 2010
I need populate three columns in Android activity with dynamic data. How can I do it?
View 1 Replies
View Related
Apr 28, 2010
I have an XML layout which contains a TableLayout with an unknown number of TableRows...
The number of Rows will be established durin runtime, what I do know though is that I want two columns...
So I have a couple of questions regarding this :
- is there a way to set the whole TableLayout to have 2 columns ?
- is there a way programmatically to give an id to the (during runtime) created TableRows which will be placed within the TableLayout, so I can reference them later on from other parts of the software ?
View 1 Replies
View Related
Aug 28, 2010
I have a dynamic tablelayout that I build programmatically. Every so often one of the rows has a child SeekBar.
How I can programmatically make these SeekBars span across all the table columns?
View 1 Replies
View Related
Jul 14, 2010
I turned on my Droid this morning to listen to MSNBC and I heard the last 5 minutes of Keith Obermann (5:55 am est) and then all of my news and talk channels disappeared! Channels like CNN, C-SPAN, MSNBC and NPR are all gone from my favorites and the channel line-up. There is nothing in the "News and Public Radio" category.
Has anyone else noticed this? I'm thinking this must be a temporary glitch but I would hate to lose all of these channels. If you have the Sirius/ XM radio app, would you please check this on your Droid?
View 4 Replies
View Related
Nov 10, 2009
I just got my Droid but I frequently use Pandora and Last.FM on my computer at work. Last.FM - Seems like the service has a better list of artists than Pandora so i switched to it on my PC recently. On Android the service is the same but as an app it tends to be open in the background all the time and suffers from not being able to pause (like the PC version). The scrobbling could be nice for some users and it links to the android player. Sound Quality seems excellent, best of the three so far. Pandora - Haven't gotten to use it too much because it takes so long to load my station. Sound Quality seemed fine with my limited use.
Slacker Radio - Has the most music options of the three and seems likes the best application. It has plenty of options like keeping the screen from freezing while plugged in and on wifi without having to change your phone settings. Had to stop listening from poor sound quality though! Sound Quality started ok but a bassy boom and click started appearing after a few songs, forced to switch to Last.FM.
View 49 Replies
View Related
Oct 6, 2010
I am trying to see if someone can help me with a simple list view I am tying to make. I am specifically facing problem trying to introduce a new column in this list view. Label 3 in xml code below is the new column I m trying to make. Should I have a new linear layout and wrap two text views in it or is there some other option? code...
View 2 Replies
View Related
Oct 2, 2009
I am working on an app that will need to connect to an external database and pull certain columns. I am looking for some help in opening a connection to the database. In another words, something like ODBC or JDBC in web development.
View 4 Replies
View Related
