How can you specify a column span in an android's gridview?
I have a gridview that displays 3 images for each row. Sometimes, there are images that have to span 2 rows.
Is it possible to do that in Android?
or should I be using a different view?
View 1 Replies
I looking for a layout / GridView to position views on, each view should span only one column but one or several rows.
View 2 Replies View RelatedAnyone please help me with some code snippets to slove the problem.If anyone knows how to make an adjustable gridview please help me.
View 1 Replies View RelatedIs it possible to set the color of just span of text in a TextView?
I would like to do something similar to the Twitter app, in which a part of the text is blue. See image below..
This has got me all confused! I'm trying to return the max value from a column in my database but the return value is always the name of the column.
The query I use:
private static final String SELECTMAX = "SELECT MAX(?) FROM " + TABLE_NAME ;
The (test) function to return the max value:
CODE:............
The column i'm querying is an INTEGER type but the result 's' is always the column name and not the desired value.
Is there a way to set the background image as static so it doesn't span across each desktop?
I'm using Open Home if it makes a difference..
I'm trying to use ImageSpan to add icons to a textview (small graphics, symbols like emoticons, not much taller than normal letters) and whenever I have icons on the top line of text they're getting chopped off at the top. Icons on other lines are fine.It's like the textview, when calculating its size, doesn't take into account the icon size. Any idea how to get it to calculate the size correctly, so the top of the icons can be displayed? (sorry for the repost - I tried posting this a couple of weeks ago, but got no replies)
View 2 Replies View RelatedI've a textview I want to span almost the length of the screen, then 2 buttons at the bottom.
Right now I'm using a relative layout with a textview and two buttons and I can almost get it the way I want but the only thing is the textview isn't as long as I want it. I want it to be as long as necessary for whatever handset is using it. So a constant pixel amount is out.
I have a large text view that I am styling with a SpannableStringBuilder. I want to be able to assign custom click event handlers to certain spans of text. For example, if I click a superscript character I want it to pop up a toast with some information about what the superscript references. So far I have found linkify which helps to make regular expression type of things like emails and phone numbers launch appropriate activities. What I want to be able to do is define a span and its styling and assign a click handler to it. I haven't found anything built in that supports this kind of functionality and so I'm asking for anyone with a fresh idea of how to do this.
View 1 Replies View RelatedI 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?
I'm trying to create a ListView that will consist of to types of elements: Strings and a GridView. I.e. putting both Strings and a GridView inside one single ListView.
View 1 Replies View RelatedI my design (as an example), I would have two text fields defined in my relative layout followed by an image and I would like the image to span the remainder of the screen.
Here is what I have so far:
CODE:..........
How do I tell my ImageView to span fill the remainder of the screen. If I define the height and width as "fill_parent" it fills over the two text views.
I am using grid view for display images,so i want to add text or button ie "Next Images" gridview end,its like footer of grid view,anybody knows please give answer to me...
View 1 Replies View RelatedI have one EditText, and I want to get the current column position.
I am using SDK 1.5
I have an android application that shows a grid view that shows:
1
2
3
4
GridView gridview=(GridView)findViewById(R.id.GridView_test);
DataBaseHelper dbhelper=new DataBaseHelper(this);
ArrayList<String> test=new ArrayList<String>(5);
backlinksadapter.add("1");
backlinksadapter.add("2");
backlinksadapter.add("3");
backlinksadapter.add("4");
ArrayAdapter mAdapter=new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1, test);
gridview.setAdapter(mAdapter);
By the moment is working, but i would like to show foreach line of the grid, 2 columns with the values of a 2 dimensional array (something like the GridView in ASP.Net - as datasource -).
I would like to show:
1 | Person 1
2 | Person 2
3 | Person 3
4 | Person 4
Any idea?
I'm trying to create a game with a 9x9 grid with GridView. Each item in the grid is a TextView.
I am able to set the initial values of each item in the grid within the getView() method to "0", however I want to change the value of each grid individually after this but have been unable to do so.
I tried adding an update() function in my extended GridAdapter class that takes a position and a number to update at that position but this doesn't seem to be working. code...
I am having this issue where I am trying to have a single TextView span one to two lines, fill the cell completely (so you can also click edges of the cell and it will trigger) and center-align.
This is the layout for the cell:
CODE:...
However cells seems to be filled correctly ONLY if it happens to wrap around and end up spanning two lines of text. It shows center-aligned and you can click anywhere in the cell to trigger the click. The cells that do not span multiple lines of text are left-aligned and trigger (highlight) only if you click where the text is. There is a "numb" area which does not react to clicks inside the cell if the text is short.
The add/remove columns UI of TweetDeck android app is very promising. But I have no idea how to make one like that.
If I make it with HorizontalScrollView, and the children with layout_width set to "fill_parent" code...
I can't scroll horizontally and only see one view.
If I set the layout_width with number like this: layout_width="320sp" then the two columns sit next to each other and I can scroll horizontally.
Do you have any idea how TweetDeck makes theirs?
So I have an app on the market, and with an update I want to add some columns to the database. No problems so far. But I want to detect if the database in use is missing these columns, and add them if this is the case. I need this to be done dynamically and not just after the update to the new version, because the application is supposed to still be able to import older databases. Normally I would be able to use the PRAGMA query, but Im not sure how to do this with Android. I cant use execSQL since it is a query, and I cant figure out how to use PRAGMA with the query()-function.
Ofcourse I could just catch exceptions and then add the column, or always add the columns to each table before I start to work with it, but that is not a neat solution.
I want to display GridView (with text and image) and group of text box below grid view.
Problem is my gridview do not have fixed entries. It is varying between 1 & 10. I want to resize it as per count of items in grid view. How can i do that? Where can i get height of gridview in JAVA code?
Also, i want to display my group of text boxes ALWAYS at bottom of activity. How can i do that?
When I was using Froyo and Gingerbread I was able to specify days and time span in which particular mailbox will sync.
I cannot find this in ICS 4.0.3 anymore. Is that intentional "progress" in Android 4.0.3 ?
I'm attempting to create a method that will allow me to retrieve a value from the last row of a database, and then insert it into an EditText field. (This is a value that the user will not change all that often, so it would be helpful if when they do set it, it stays set when they come back to it).
My method, based on a similar method I have for getting the total of a specific column, is as such. code...
If I run the program without this statement, it works fine and the value saves to the db. As soon as I try to run it with this, I get a force close. Any suggestions?
Been reading about this for the Nexus and it looks like some are having luck using it on the Droid. Going to play with it later...
View 16 Replies View RelatedI just noticed that there is a new 3-D app drawer out there with five columns. Is it compatible with DM 1.0 ?
View 1 Replies View RelatedMy touchscreen is randomly pressing in an exact straight line near the 2nd column. Utilizing a program called steamy window, I could see exactly where the touchscreen was being touched. See attached photo.
Some Diagnostic Info:
- I live in SC where it has been quite hot.
- It first started this weekend after being in the car dock for 15mins. Afterward the phone was very warm.
- It seems to stop after the phone has cooled.
- It started happening again today in a 78 Degree air conditioned apt. after using the phone for 30mins.
- After letting it sit to type this, it has seemed to stop.
- Pressing the edges of the screen seems to reproduce the issue.
- Moisture stickers still have the red x's on em.
- My screen is as clean as can be
From reading other posts, I'm well aware it could be a moisture/humidity/heat thing. But it shouldn't be doing it in my AC'd apt. I'm also aware some say its greasy fingers/screen. But as I've mentioned my screen is very clean & it still does it.
Some History:
I've had my Droid since November. I've dropped it ONCE on the pavement some time in January/February. Afterward everything has worked fine. About 2/3 months ago I noticed my screen started randomly clicking things. (In my Apt.) Fearing it was going to call someone, I immediately did a battery pull & cleaned the screen. Everything was fine until this weekend.
I'm getting married mid august, and don't have a whole lot of time/money to fix this, but need the phone desperately during the next month. I was hoping someone would have some advice for me.
I do not have insurance. Is this covered under some warranty?
I am rooted (CM5.07/No Theme). Should I do a factory reset b4 I take it in?
Will they do anything other than tell me I'm screwed?
I am having a similar issue while trying to use a GridView in a PopupWindow. On my Activity's onCreate method, I am inflating a gridview from xml as follows:
CODE:......................
I would like this GridView to popup on a button click. Also inside of my activity's onCreate,
I have:
CODE:............
On button click, I am throwing a ClassCastException from GridView.onMeasure(int, int).
I have a gridview that is inflated by multiple buttons. I used just a gridview and it worked fine. The grid was in correct order and was centered. Although, I wanted to add a button below the grid of buttons that was different and centered. To do this I decided to section off the gridview and then add the button (therefore it wouldn't be affected by the gridview).
I tried the following code to seperate the views:
CODE:...................
The problem is that this code smushes the gridview to the left and oddly it flips it (Position 0 is ont he bottom right and the last button is on the top left pushed off screen). The following image shows what is the result:
Any idea why its pushed to the left and flipped? Or maybe how I could have just the Gridview with the button on the bottom?
I'm trying to use a custom listSelector on a GridView. When I use the default listSelector, I see that it modifies the size of my items so the listSelector display correctly. The list Selector is bigger than my items:
See how when using the default selecto, it make grid items to be resized. Above the gridview I have a LinearLayout with 4 of the same images(ImageView) the GridView contains. http://twitpic.com/2hxkjh
I wanted a custom listSelector, not as bigger as the default (that makes my items smaller), but bigger enough to simulate a border on them without overlap my items content. I'm, not sure if this is an expected behavior, but when I set the listSelector with my own image, I see the selector being fit to my items size. At least my items won't get resized. [url]
Any ideas of how to set a selector that doesn't get resized?
I want to use GridView with Scroll View(which containing ListView)..
View 3 Replies View RelatedI have a GridView that displays images, which are, unfortunately, of different sizes. They are shown in between two lines of text:
CODE:.........
If IMAGE1 is the same height as IMAGE2, everything is fine, but if IMAGE1 is longer than IMAGE2, text2.1 will run into text3.1 (padding doesn't seem to help much, as there's too much of it when images are of the same height).
I know there's a way to stretch the images in the ImageView so they are the same height, but is it possible to keep images as is and set the row height somehow?