Android :: Trying To Showing Numbers On Textview?
Aug 6, 2010
What i m trying to do is, just showing numbers from 1 to 100 in a textview, randomly, and keep on changing until the view is active.
But i am not able to continuously change random number when view is active.
it is just like a timer showing decrement from 10 to 0, but the only difference is i need to show random numbers in between 0 to 100.
How can show this on my view. this is how i am trying to do something..may be a better approch will help me out. Code...
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Jan 21, 2014
I'm trying to learn how to make an autocomplete textview in an android app would have a dropdown list of contacts with their numbers, based on the letters that the user enters that match a part of a name of a contact.
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Oct 20, 2009
I have a normal TextView which has multiple lines. I set its max number of lines to 3. I'd like it to show an ellipsis at the end if the text is too long:
TextView tv = new TextView(context);tv.setLines(tv); tv.setText("some really long text.");
I tried the set ellipsis calls but it doesn't seem to do anything - the text appears the same way. How do we get this to work?
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Oct 6, 2010
How to show TextView and ImageView both in a single Gallery View. I want to show Image title for each image just below it.
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Jun 27, 2010
In testing my app across different OS versions I've noticed what appears to be carriage returns showing as visible squares in TextView. This doesn't happen on Froyo wondering if anyone knows how get around this in previous versions?
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Jul 30, 2010
I ve with my HTC Desire. Let me explain : When I go on PEOPLE I see my contacts there , if I click on them I cant see any phone number or mail nothing it just show me the contact name then under the name I see DETAILS then INFORMATION and down I can read ringtone and send to voicemail and then last Edit. Why is that? I dont think is normal and honestly makes me really depressed coz I cant call normally.
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Apr 14, 2010
Just received my Desire and loving it. My only issue so far is that even though I've selected in the People app only to display Google contacts there seems to still be Facebook contacts appearing, albeit only the ones who have entered phone numbers into their Facebook profile. This causes duplicate entries for the same person in messaging apps (default and Handcent) and in the People app it seems to prefer to show the Facebook contact details rather than the Google ones.
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Aug 18, 2010
I'm wondering how I can create a custom pop-up like the one in the screenshot below (borrowed from the Swype keyboard), where I can have a couple of buttons, which each commit a string to the currently "connected" TextView (via a InputConnection). Please note: this is an InputMethodService and not an ordinary Activity. I already tried launching a separate Activity with Theme:Dialog. However, as soon as that one opens I lose my focus with the TextView and my keyboard disappears (and with that my InputConnection is gone).
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Nov 12, 2010
I started a test project just to get this down. No changes to main.xml. I want to create a widget-sized ImageView (80x100) that contains a Bitmap converted from a TextView. Yes, that sounds very roundabout but this is just for testing; in the end I want the ImageView to have a background image and multiple TextViews. I'm not sure exactly what I'm doing wrong, but nothing is being pushed to the screen.
Is it a problem with declaring the TextView/ImageView and passing it "this" in the constructor? Is it a problem with my layoutParams? Here is the code:
package com.doaf.testproject;
import android.app.Activity;
import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.os.Bundle;
import android.view.View;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.TextView; Code...
I'm relatively new to Android, and pretty lost with this one.
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Jul 13, 2010
why my phone is not showing recently called numbers? Also the call history is totally blank. The contacts show but take an age to load?
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May 3, 2010
I have been using Handcent for 2 days and didn't have any problems until last night. Its now showing only the phone number instead of the contact name. Has anyone had this problem? Any way to fix it?
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Jul 24, 2010
For those using Launcher Pro on your X, here's my problem. Maybe others have it too. I added my Gmail and Text Messages shortcuts to my dock and check-marked the options to have the number of unread emails and messages show up. However, those numbers are not showing up on the icons whenever I get new emails or texts. Anyone else experiencing this?
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Oct 10, 2010
It would be interesting to know if the number of people buying apps is growing as fast as the number developing them. Has anyone seen data about either?
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Nov 16, 2010
I want to do something like that. For example, I have a textview with String
Alibaba love Mary so muck. In that String alibaba and Mary have a event to open something but I can't know how to use event for Mary and Alibaba seperately
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Jul 14, 2010
I have a ListView that contains an Image on the left of two vertically-oriented TextViews using a RelativeLayout. When both TextViews have text it looks fine. Sometimes the TextView on the bottom won't have any text, and the problem is that the entire layout is several pixels above where it should be because it still reserves that space for text when there isn't any making the entire list have annoying blank gaps. I remember seeing an example of where someone made the layout not reserve the space, but I can't remember how he did it.
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Jan 4, 2014
I'm trying to create a textView in the parent activity onActivityResult but the textView does not appear. There is an ImageView that takes up the whole parent activity. I can create a textView and place it, and it should go on top of the imageView?
In the parent class:
[HIGH]private void addClothes(int menuId) {
Intent chooseClothesIntent = new Intent(this, ChooseClothesActivity.class);
chooseClothesIntent.putExtra("menuId", menuId);
startActivityForResult(chooseClothesIntent, 1);
}[/HIGH]
[Code]...
then in my new activity:
[HIGH]@Override
protected void onListItemClick(ListView l, View v, int position, long id) {
super.onListItemClick(l, v, position, id);
try {
ClothingItem ci = mListContents.get(position);
String imagePath = ci.getImagePath();
[Code]...
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May 4, 2013
In my Android application I have to display article title on corresponding category.
I wish to display the output in following format:
[HIGH]Languages Programming --- Category name on Horizontal listview[/HIGH]
If I have to click Languages which means getting the article title for that selected category alone and displaying on Horizontal listview.
[HIGH]Languages Programming
Tamil Engilsh Hindi Telugu[/HIGH]
If I have to click Programming means need to display the :
[HIGH]Languages Programming
Java C C++[/HIGH]
Now my current status is :
I have to run the app and click Languages which means getting the output is :[code]....
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Apr 28, 2010
I have a TextView that I created in the main.xml. In my app.java I am dynamically positioning that TextView based on where the user taps the screen. The problem I am having is that when I call myTextView.setPadding(100,100,0,0), it moves the actual Text of the TextView, but does not move the Colored Background of the TextView.
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Oct 15, 2010
if there are five text in a text view and we want to pass one of them on click event to the next class text view which method i m used on android
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Nov 15, 2010
I have a problem with TextView in Android
I am making an application like Facebook. In m.facebook.com, when I open it I see they do one thing specailly.
(Alice) is writing on (BackStreetBoy1010938920) wall
Because the width of Mobile screen is small so the real message like tha
(Alice) is writing on (BackStreet
Boy10101009393) wall
I guess they use TextView for (BackStreetBoy1010938920) but I can't do like this.
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Dec 26, 2009
I just got my htc hero yesterday and im loving it. did a search but couldn't find what im looking for....with my hand cent when i get a message the contacts number is only being displayed can u have the name attached to the number displayed in the hand cent? also is there a way of having your texts received as the displayed message? currently the message i have replied with is the messaged displayed in the in box.
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Nov 26, 2010
We need to block ALL numbers incoming and outgoing (calls and texts) from a cell phone (of a teenager) with the exception of a few numbers. All applications we have researched block only certain numbers where we need to allow only a few telephone numbers to text or call incoming or outgoing from this cell phone.
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Feb 1, 2010
I have been able to text these individuals in the past but all of a sudden my messages aren't received. they are sent on my end (or at least I press send).
I'm not sure what the problem is- but one of them is my boss and we have been able to text with no issues then all of a sudden he thinks I'm not answering his texts when in fact I received his text and replied back the information he needed but he didn't get the reply. I've sent several "test" texts and they just aren't going through; I can receive from him but can't send back. But I can text my sister perfectly.
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Oct 13, 2009
I had imported several .png files with names like 1.png, 2.png untill 59.png in my Android Project.But it gives this error:
Description Resource Path Location Type Syntax error on token "48", invalid VariableDeclaratorId R.java / TVGidsBelgie/gen/com/woutergo/tvgids line 14 Java Problem
How can i solve this?
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Jun 1, 2010
I just posted this in another thread, and then realized that it was actually located in the Sam sung Moment Sub-Forum. So, I am posting it here for more universal viewing and input. Here's a rough explanation of my situation: I'm a leader in a large PS3 gaming community (4-500 active members) - go ahead and call me a dork. With all the things I do there, I occasionally have to give my number to members. I try to stick to msn/skype/google chat. However, that does not always work out. I have many separate G mail accounts for dispersing to different people; specifically, I have one designated as my gaming account. So, I would like to associate my gaming g mail with a specific GV Number. Knowing all that, if I were able to obtain an additional G V invite for that account (I do not currently have one and I probably sound selfish), would it be possible to have 2 different accounts going to the same phone?
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Jun 10, 2010
Hey Can anyone tel me how to use arrays in Android.I need to add the numbers given by the user
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May 24, 2010
I am new to Android and have been working on an app that needs to get all of the user's contact's phone numbers. Apparently the code I have does not work with the 2.1 SDK. So far here is the code I am using:
String[] projection = new String[] { Phone.NUMBER };
Cursor c = managedQuery( Phone.CONTENT_URI, projection, null, null, null );
int colIndex = -1;
try {
colIndex = c.getColumnIndexOrThrow( Phone.NUMBER );
} catch( Exception e ) {
print( e.getMessage() ); }
print( "Column Index = " + colIndex );
//count is equal to 3
for( int i = 0; i < count; i++ ){
try {
print( c.getString( 2 ) ); //the 2 used to be colIndex
} catch ( Exception e ) {
print( e.getMessage() );} }
It seems that no matter what I pass into c.getString() it keeps telling me that I passed in -1. But I even hardcoded the 2, and it says the same thing. Any help would be much appreciated.
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Sep 11, 2010
Is there an app that will put the phone in silent mode for all incoming calls except for certain numbers of your choosing?
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Mar 16, 2010
Is it possible to align text in the EditText widget to the right? I do not see any such a property. Am I missing it or maybe there is no such an option.
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May 9, 2010
I was following the progress dialog example in the ApiDemos. all went great except for one thing - I want to remove the numbers that appear underneath the bar (those running numbers that run from 0 to .getMax().
couldn't find how to do it.
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