Advertisements:




Add Image To Private String


I have a class which holds strings. I declared them like this:

Private string pper[]={"" + "juan", "manuel", . };

This is then displayed as a listview, and that is fine. Now, i want to add an icon/image on its item. How can i do that?


View Full Post With 2 Replies

Related Forum Messages:

Please Follow Index to Quick Jump to the Message.


Create Image From String

I am trying to depict on the screen the image i receive from my neighbour via a text message. I mean, the other node sends me a message where an image is encode (i can read the png header, . ) And now i want to show it on the screen, but it doesn't appear nothing. I must be doing something wrong .

As i said, nothing appears on the screen. The img hsa a correct value since i try "img. Setimagedrawable( getresources(). Getdrawable(r. Drawable. Sample_0));" and shows the picture.


Posted On: Oct 7 . View Related Posts . . View 2 Replies .

Make String[] Add Number Of Elements Needed Dynamically

The following code sort of works, but fixes the number of elements in string[]. Is there a way to make a string[] add the number of elements needed dynamically? Code.

Posted On: Aug 12 at 21:33 . View Related Posts . . View 4 Replies .

Add Image Into Imageadapter At Runtime

I just want to ask that how it is possible to add images ( bitmaps ) into imageadapter which is baseadapter at runtime.

Posted On: Mar 26 . View Related Posts . . View 3 Replies .

Htc Desire - Add An Image To Lock Screen Only

To add an image to the lock screen only

Posted On: 07-30-2010, 08:08 AM . View Related Posts . . View 5 Replies .

Access Private Resource In Donut

I saw in old posts that the oem could add internal resource in framework , so they can be able to use them with the special syntax. For example

Code:.

Now it seems that the latter interface is not provided anymore in android 1. 5 as well as the donut version i'm compiling. But the former still can be used. Why? Is it gonna be supported in further versions?

As oem, we need to create applications with customizable resources, so the most convenient way as far as i know is to modify the private resource, as they can be used from xml scripts, and they wont cause trouble to third party application that should not use them. But i don't know how to check the res ids in the private resources changed or not. They have no .xml file to set their index orders like the public ones.

I saw in a post : ". Private resource ids are assigned dynamically, they basically change in each build of the system". So if i build a new framework-res.apk and i change some resource data, i don't know what is gonna happen to my previous applications? Does this mean all of the ids changed even if you don't add any new resource? Is there a way to check the compatibility of private resources between 2 builds, or to force them to be compatible - like in public resources we can set the order in the public.xml to keep ids order the same.


Posted On: Sep 22 2009 . View Related Posts . . View 2 Replies .

Private File Last Modified Date

I am trying to get the last modified date of an internal file and it always returns me 0 although i could read the file properly. Can you please let me know if i am doing anything wrong. Creating a file.

Posted On: Jul 30 . View Related Posts . . View 2 Replies .

Htc Desire - How To Backup A Private Application

I'm using astro to back up some not very often used apps, and games. So i can remove them for now.

I have the paid for version of winds of steel, and exzeus that i want to remove. They're listed as private, with no check box for backup.

How do i get around this, or is it a case of tough.

I can see why they wont allow backups, otherwise a paid for game could be ported to someone elses 'droid phone for free. As long as they have astro.


Posted On: 06-24-2010, 02:04 PM . View Related Posts . . View 2 Replies .

Always Returns 0 When Trying To Get Lastmodified Of Private File / Fix It

I am trying to get the last modified date of an internal file and it always returns me 0 although i could read the file properly. Can you please let me know if i am doing anything wrong.code.

Posted On: Jul 30 at 13:22 . View Related Posts . . View 1 Replies .

List Of Private / Hidden / System Apis

In this post http://groups.google.com/group/android-developers/browse_thread/threa. I've read about all that stuff about private apis which are annotated with @hide. The presence of hidden apis is not as well-known as the "all apps are equal"-mantra, but i think there should be more information on it. As long as i belivied in the mantra, i had dialogues like that: boss: can you do xyz on android? Me: yes, of course, there are apps on my phone which do it, so we can do it, too! Boss: cool, go ahead and code that stuff. Customers will love it!Two days later. Me: hey boss, i just found out i need some private api for that. Forget all your business plans.

I totally agree with those two reasons for private apis: 1. Some features would be too dangerous from a security perspective 2. Some apis were not ready to ship when 1. 0 came out, so they should be published later

The post i mentioned above is about two private apis:
* Installing apps without any intervention by the user
* Calling emergency phone numbers like 911 i'm sure there are more private apis, i think those are good examples:
* Everything related to bluetooth
* Reading contancts from a sim card / writing them there but im afraid there may be many more which i'm not aware of.could we create an exhaustive list of them? I think no such list exists yet. For each api/feature it would be nice to know:
* Why is it private?
* Will it ever be public?
* If yes, are there any schedules when this might come true, in terms of release numbers or in terms of a date?


Posted On: Mar 12 2009 . View Related Posts . . View 8 Replies .

Unable To Click On Regions Of 1st Image Where 2nd Image Overlapping / How To Do

I have 2 imageviews which have animationdrawable backgrounds to animate a box opening and closing when you click on it. The 2 images are slightly overlapping (the transparent area) so they can be closer together.

The problem this is causing is that i am unable to click on regions of the 1st image where the 2nd image (transparent area) is overlapping.

Is there a way to set a clickable region of an imageview?


Posted On: Aug 13 at 9:02 . View Related Posts . . View 1 Replies .

Htc Incredible - Set Gmail Invites To Be Private By Default On Dinc

Is there a way to set gmail invites to be private by default? Google help says that if your calendar is set to private (mine is) then all invites will be private too. That is not the case though - when my husband receives an invite in outlook and he has to manually change it to private. So short of using my pc for all invites (where i can manually set them to private each time) is there a way to do this on the dinc?

Posted On: 09-04-2010, 09:02 AM . View Related Posts . . View 1 Replies .

Can't Sign Droid App Lite Version With Same Private Key / Create Another For It

I just signed my paid app and now i want to sign a lite version of it with the same private key. My problem now is that, am receiving this error:

Jarsigner: unable to open jar file.

Do i have to create another keystore for it? Or is the problem coming from the fact that i am saving it as a different file name? What can i do?


Posted On: Nov 19 at 18:57 . View Related Posts . . View 1 Replies .

Htc Desire - Get Private Calendar Back / Set - Turn Off Alarm Per Appointment

Since my desire updated to froyo, i have a few issues with the calendar.
Before froyo, there were 3 types of calendar:
1.google calendar (didn't and still don't use it)
2. Htc sync (use it for the data i want to sync with my work calendar)
3. My calendar (calendar on the phone itself, used it for my private appointments and meetings i didn't want to get synced with my work calendar).

Now that last one has disappeared and i really miss it! Now my private meetings also show up in my work calendar.
Is there a way to get this private calendar back? Or is it possible to sync only in one way? I know it was possible with my nokia, so my work data appeared on my phone, but my private data didn't get pushed to my work calendar.

Another issue i encounter with the calendar app (not sure if it is typical froyo) is that every appointment has an alarm. Again on the nokia there was only an alarm if you explicitly entered one.
Is there a way to set or turn off the alarm per appointment?


Posted On: 09-10-2010, 06:04 AM . View Related Posts . . View 2 Replies .

Handle A Pound Sign (#) In A String

I built a music player in my app and just discovered a little quark while trying to play "#1 crush" by garbage. When i send the songs path to the mediaplayer, everything from the # sign on gets dropped off. I tried inserting a "" in front of it, but that causes everything *after* the pound sign to get dropped. And i'm having trouble inserting "" in there.

I know this is a simple fix, but, friday afternoon, i can't think of it.


Posted On: Jul 23 . View Related Posts . . View 4 Replies .

Get Real Width Of Pixels Of A String

The string contains different kinds of characters.

Posted On: Jan 28 . View Related Posts . . View 2 Replies .

Convert String To Email-attachment On Droid

So i have som data that i have converted to a string. While i have found how to attach something from the sd-card to a mail, i cant figure out how to directly convert my string to a mail-attachment without involving the sd-card. In case it holds significance, i have read some data from a database, converted it to csv-format, and now wants to attach it as a csv-file.

Posted On: May 27 at 12:45 . View Related Posts . . View 1 Replies .

Way To Convert An Integer To A String Without Allocating Memory

I've been experiencing occasional lags in my android game when the garbage collector runs. I ran ddms and discovered that all of the memory being allocated by my application is from this line:

Scorestring = string. Valueof(score);

What is the best way to convert an integer to a string without allocating any memory?


Posted On: Nov 22 at 1:12 . View Related Posts . . View 1 Replies .

String Doesn't Appear In My Database / Show It

So i used a edittext called "add", when i click on the button he have to insert into a table a title (string) and amount(int) and comments (string) .
The title is like this : string title = add. Gettext(). Tostring();
But it does not appear in the table .
Plus when i had forgotten the "gettext()" it displayed : android. Widget. Edittext@43e41168 .
I dont know why .


Posted On: Nov 1 at 17:28 . View Related Posts . . View 1 Replies .

Display A Non-static String On Droid App

I'm making a calculator-type application and it will have a resulting string that is generated by user-given inputs. This is my first android app, so i am not too familiar with the sdk. In main.xml i can make the static, non-changing strings, but how can i similarly display a string that can change and has no set value?

Posted On: Jun 20 at 0:58 . View Related Posts . . View 1 Replies .

Way To Convert Droid Color String In Runtime Into Int

Setbackgroundcolor() only takes ints. I don't really know what int equals to what color.
Is there a simple way to convert a string like "#2222ff" on runtime into an int?


Posted On: Oct 3 at 11:51 . View Related Posts . . View 1 Replies .

Can't Fill String With Value Putted In By User / Fix It

This is my code but i can't fill my string with the value putted in by the user.

I've tried a lot of solutions from other sites but it won't work.code.


Posted On: Oct 27 at 8:00 . View Related Posts . . View 3 Replies .

Api To Find Out Width Of String When Rendered Using A Certain Text Appearance

Is there any api to find out the width of a string when rendered using a certain text appearance?

For example, i want to find out how long is the width if i render a string 'hello world' using "?Android:attr/textappearancelargeinverse" programatically in java code.


Posted On: Sep 3 2009 . View Related Posts . . View 6 Replies .

Convert String To Drawable To Display It As Icon In Status Bar

I want to raise a notification showing an icon in the status bar - so far so good, but actually i would like this icon to be a 3 character string.

So my question is: is there a way to convert my string into a drawable to display it as icon in the status bar?


Posted On: Aug 27 at 14:13 . View Related Posts . . View 3 Replies .

How To Read Configured Networks And Display Wpa-psk As String

Is there any way to do this ? Wificonfiguration actually holds that information as a string, but so far i had no luck accessing the field, even with reflection. I'm looking for an way to serialise all (and i mean all) information available about a connected network to a string (and from there to a qr code - but that is easy).

Posted On: Mar 9 . View Related Posts . . View 2 Replies .

Cant Seem To Add To Database

So basically my app starts out with a tabview, then through the options menu the user selects to add a game to the database. This opens the inputgame class, which accepts a few values, and then it should put them into a database when the user clicks "submit". It will also go back to the original home view. The app goes back the the home tabs view just fine, bu nothing ever gets added to the database. Am i doing something wrong?

Inputgame:

Code:.

And here is my database helper. The records i have pre-programmed in show up just fine:

Code:.

Edit: when submitting from inputgames, should i be closing that activity all together? I think the way i have it set now just goes back to the other activity, but nothing really gets done. Or is that not it at all?

Edit #2 well i got it to add. For some reason i have to use .execsql. Thats fine i guess, but bow when i try to add from a spinner item in inputgames, i get this populating the respective element: com. Jvavrik. Gcm. Inputgame@43bb0510

Were the number after the "@" is always different.


Posted On: Jul 15 at 2:46 . View Related Posts . . View 1 Replies .

How To Add Openobex

I am a new man to build android. I want to add the openobex to android. I have test openobex on pc and it is ok. I don't know how to add it to android. I think maybe i should build the openobex to a . So file and so can let the android framework use it, do you think so?

Posted On: Jul 23 2009 . View Related Posts . . View 2 Replies .

Add Grouping To My Listview

I have activity for displaying search results. It extends listactivity. I need to show search results in listview grouping several items. So, how do i add grouping to my listview?

Posted On: Oct 18 at 19:33 . View Related Posts . . View 1 Replies .

Add Contact Not Working

I followed the documentation to start the show or create contact activity. Since my app asks the user if they want to add a contact, i don't want the activity asking this as well. Thus i used the extra_force_create flag.

If i do not use this flag, the code below works fine. It asks the user if they want to add the contact, brings up a selection list where they can choose an existing contact or create a new one, and then shows the add contacts ui.

Code:.

Using the extra_force_create flag, the activity does not start and the logcat output shows that the intent forwarded by the showorcreateactivity fails:

Code:.

Looking at the contacts manifest, i found that sending this intent would take me directly to the add contacts ui, but will always create a new contact even if there is already one for that number:

Code:.

Am i doing something wrong with the first example? Or is there a bug in the contacts app? This is with sdk 1. 5 r2.


Posted On: (1 user) Jun 11 2009 . View Related Posts . . View 6 Replies .

Add A Textview Below A Mapview

I followed hello views, google map view and now i want to add a textview under below the mapview. I have only changed the layout file main.xml and placed the mapview and the textview in a vertical linearlayout. My eclipse is set to build this automatically, but when i run the application in the emulator, i can only see the mapview.

How can i add a textview below a mapview?

Here is my layout main.xml code.


Posted On: Nov 10 at 11:15 . View Related Posts . . View 2 Replies .