Android :: Insert Buttons Within A ListView In Droid?
Nov 11, 2010How can i add button as items in a ListView?
View 2 RepliesHow can i add button as items in a ListView?
View 2 RepliesThis specific layout is just annoying me. And can't seem to find a way to have a listView, with a row of buttons at the bottom so that the listview doesn't extend over top of the buttons, and so the buttons are always snapped to the bottom of the screen.
Here's what I want:
It seems like it should be so easy, but everything I've tried has failed.
Here's my current code:
CODE:..........
I have an ExpandableListView that I want to populate with my custom views of type NoteView. NoteView extends LinearLayout and contains two buttons and a checkbox. I have almost everything working, the NoteView's are being populated with backing data, the lists are getting filled, and the buttons are clickable and perform the required tasks.
The problem is the ExpandableListView no longer responds to click/longclick/keypress events at all (other than selecting list items with trackball/DPAD).
I replaced my custom view with a standard TextView and the touch events flowed normally again, so it is almost certainly something I am doing wrong with my custom view or some obscure ListView setting I am overlooking.
Here is my NoteView code and XML Layout. What am I missing?
CODE:.........................
I have a vertically orientated Linear Layout with some Buttons in it:
<Linear Layout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" android:orientation="vertical">
<Button android:layout_height="wrap_content" android:layout_width="fill_parent" android:id="@+id/bt1" android:text="Button 1"></Button>
<Button android:layout_height="wrap_content" android:layout_width="fill_parent" android:id="@+id/bt2" android:text="Button 2"></Button>
<Button android:layout_height="wrap_content" android:layout_width="fill_parent" android:id="@+id/bt3" android:text="Button 3"></Button>
<Button android:layout_height="wrap_content" android:layout_width="fill_parent" android:id="@+id/bt4" android:text="Button 4"></Button>
myInput.setText(myInput.getText().replace(myInput.getSelectionStart(), myInput.getSelectionEnd(), myText));
myInput.setSelection(myInput.getSelectionStart() + myText.length(), myInput.getSelectionEnd() + myText.length())
I ask because I think this code is much longer than it needs to be - Is there something shorter like myInput.insertTextAtCursor(myText) or is this the way everyone does it?
I would like to change text and back ground color of my Listview without building custom rows. Is this possible ?
View 1 Replies View RelatedSay, we have a table created as:
create table notes (_id integer primary key autoincrement, created_date date)
To insert a record, I'd use
ContentValues initialValues = new ContentValues();
initialValues.put("date_created", "");
long rowId = mDb.insert(DATABASE_TABLE, null, initialValues);
But how to set the date_created column to "now"? To make it clear, the
initialValues.put("date_created", "datetime('now')");
Is not the right solution. It just sets the column to "datetime('now')" text.
I have array list of geopoints
List<GeoPoint> geoPointsArray = new ArrayList<GeoPoint>();
I want to put geoPointsArray array in to SQLite database and then fetch the data back as an array.
Now I use ContentValues for insert into array as:
ContentValues initialValues = new ContentValues();
initialValues.put(KEY_TIME, time);
db.insert(tableName, null, initialValues);
I need to insert 2 images and 2 buttons.action required is that whn i click on th first button corresponding image should be displayed.same action required for other button also but second image should be displayed.
View 3 Replies View RelatedIn my android application i want to load a gzip file along with my application into device. I tried placing it in /data/data/mypackage but its not getting loaded into the device. I also tried placing in raw folder but still not working. Is there any way that i can get this done?
View 1 Replies View RelatedI want to add frame to image with title and subtitle. The thing that I want to do is as follows : There are number of styled frames available and user selects any picture from the phone memory or takes a picture from camera, now on selecting any frame that picture should be in that frame. Also below that frame there should be title and subtitle of the image.
I hope I have made it clear of what I want to know.
I am new to android.
Create db ,table and insert data and retrieve it make it display in list.
I'm trying to insert values on Android SQLite Database. The question is, Iḿ trying to insert a word, the table has 3 columns, ID, WORD, COUNT. When I insert a word in the database, some method will verify if this word exists on the database. If yes, it will increment the value of COUNT for this word.
View 1 Replies View RelatedI just bought a used Droid in great shape last night. After I got it home, I noticed that the previous owner removed the micro SD card. No big deal as I have two 8GB ones, so I popped in one of them and went to the settings menu to mount it. Long story short is the Droid won't read either card even though I can read them from my PC just fine.I suspect this is actually a physical problem; when I insert the micro SD card the card itself goes over the black plastic piece in the slot, then continues to ride over the metal part visible through the retaining clip hole. After it is inserted I can see the card in the hole around the retaining clip for the card in the 1" wide metal piece that spans the middle of the phone. After a ton of googling I finally found a post on a different forum that says the card should go UNDER this metal part and not over, but on my phone there is no room for a micro SD card; it's pretty flush with the black plastic piece and some gentle prying isn't helping any.Can anyone verify where the micro SD card should sit?
View 1 Replies View RelatedI am not able to find out the perfect layout(viewgroup) to place four buttons as shown in the attached image. Basically, i want to place four buttons near the top/left/bottom/right edge of the screen. AbsoluteLayout helped, but it is deprecated (It is also better to avoid AbsoluteLayout as it is not very flexible for orientation changes)
View 2 Replies View RelatedI have touched on this question here, where Christopher gave an answer to this, but I dont really get it so I thought its time to make it a real question, not just a "follow up" =)
As it stands, the application Im writing has 4 different screens:
1. Screen 1 - list of nodes (main screen)
2. Screen 2 - options menu, tableLayout with buttons
3. Screen 3 - navigation
4. Screen 4 - text details on version etc
These screens can be navigated to/from using a "header" View that is placed on top. the header then has 4 different buttons:
+--------------------+
| menu with buttons |
+--------------------+
| |
| |
| |
| C O N T E N T |
| |
| |
| |
+--------------------+
The header is just an XML-file (header.xml) with a few buttons. That header.xml is the included in the Layouts using the include-markup. For example, the main.xml has the line:
<include layout="@layout/header"></include>
The header show up alright, but the question is - what is the correct approach to attach OnClickListeners for the buttons in the header?
Christopher pointed out that you could create an Activity class and do the hooks there, like this:
CODE:............
First, I cant make it work since the method setupHeaderButtons isnt accessible from FirstActivity.
Secondly, is this the right way to go at it?
When running on droid X my app does not show buttons that are written in xml. I only found this after releasing my app and users reported it. This XML code does not appear on Droid X.
CODE:.......
I cant get the xml file to display correctly.
I am using buttons in my list view. I would like to add border to my button. How can i do that.
My XML code for creating button look like this.
android:text="Search">
suggest me some solution or provide me some source code for doing this.
Is it possible to insert buttons into a notification?
View 2 Replies View RelatedDeveloped one sample APP to insert the FL (forward Lock content) into DRM provider. While insertion throwing security exception. I added android.permission.ACCESS_DRM in the androidmanifest.xml. But still facing the issue. android.permission.ACCESS_DRM
5-22 02:45:09.882: ERROR/DrmStore(174): pushing file failed 05-22 02:45:09.882: ERROR/DrmStore(174): java.lang.SecurityException: Requires DRM permission 05-22 02:45:09.882: ERROR/DrmStore(174): at android.os.Parcel.readException(Parcel.java:1234) 05-22 02:45:09.882: ERROR/DrmStore(174): at android.database.DatabaseUtils.readExceptionFromParcel (DatabaseUtils.java:144) 05-22 02:45:09.882: ERROR/DrmStore(174): at android.database.DatabaseUtils.readExceptionFromParcel (DatabaseUtils.java:110) 05-22 02:45:09.882: ERROR/DrmStore(174): at android.content.ContentProviderProxy.insert(ContentProviderNative.java: 320) 05-22 02:45:09.882: ERROR/DrmStore(174): at android.content.ContentResolver.insert(ContentResolver.java:336) 05-22 02:45:09.882: ERROR/DrmStore(174): at android.provider.DrmStore.addDrmFile(DrmStore.java:141) 05-22 02:45:09.882: ERROR/DrmStore(174).
I am brand new to developing for android and have hit something of a stumbling block that I cant seem to get around.
Using the NotePad example, I have created my own ContentProvider to serve up data from a database that I will eventually host on a webserver. But that is lightyears away from where I am right now.
Just testing my ContentProvider has caused a bit of a headache that I cant solve. For some reason, when the provider calls SQLiteDatabase db = mOpenHelper.getWritableDatabase(); I get a null pointer exception.
Code Follows:
CODE:............
Stack Trace
CODE:......................
I'm trying to add buttons above a tab-widget but they are always displayed under the tab-widget's tabs. The buttons are displayed on front layer so that they appear on each tab. Does anybody have an idea is it possible at all to display any widgets above the tab-widget?
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View 3 Replies View RelatedThere must be a way to do this. How can you tell a ListView that has a header to not scroll it when the user scrolls the contents? I want it to stay in a "stuck" position so that the user can always see what column the content applies to.
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