I want to add Image to Text field, at the same time i want to write text
under that image( want to describe about the image ) in the same text field. And the image
should be provided with ZOOOM_IN and ZOOM_OUT options, for the user to view.
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Is there any way to create a transparent text field?
View 4 Replies View RelatedIs it possible to use AdapterView with text fields in android?
My query returns a set of values and for each I want to place that within a textfield, so that the user may edit the value.
Also, I want to click a button to create a new empty field, so that I may insert a new entry.
If you know of good example, then please let me know!
I would prefer to use XML to define ui and I found this informations:
"In this case we create a new id called text1. The + after the @ in the id string indicates that the id should be automatically created as a resource if it does not already exist, so we are defining text1 on the fly and then using it." Source http://developer.android.com/resources/tutorials/notepad/notepad-ex1.html
Will this + allow me to autocreate as many fields as needed? Is there a way I can generically specify the layout in XML and then create fields adhoc based on db response?
I am having problem in Virtual Keyboard. I am having text field. if user click the text field then virtual keyboard need to appear. how to do this.
View 5 Replies View RelatedHas anyone else struggled with the size of the composition field for text messages?Sometimes I get long winded and then I have a hard time proof reading all of my words because the bubble is so small.I try to scroll up and down but it doesn't always work.
View 1 Replies View RelatedI can not get an EditText view to transform a password.
Here's the creation of my view:
CODE:.......
What I see on the screen is what I type. The text is not transformed.
I want to open soft keyboard while starting an activity. The activity contains nothing as its element. I just need to open soft keyboard on the launch. I've tried with
<activity android:windowSoftInputMode="stateAlwaysVisible|stateVisible|adjustResize" but it didn't work.
Also tried with
getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
but it didn't work as well i'm using emulator to run the code
Is there a way to set the default keyboard type for a html text input field for a webkit view on Android? Can this be done via CSS?
View 2 Replies View RelatedIf I have an EditText component on my screen that I have specified inputType="decimal" for (i.e. a numeric/decimal field), what is the best way to convert it to an decimal value in the application code?
Google recommends avoiding floats, and avoiding creating objects unnecessarily (and I assume any auto-unboxing code is bad too), so I take these as my constraints. I realize a small application probably doesn't need to worry too much, but I haven't been able to find a 'best-practice' solution to this.
The most common solution appears to be this:
double value = Double.parseDouble(txtInput);
Say you are fully zoomed out on some internet page and you see a text field....you touch the text box to type in it. Instead of allowing you to type, it zooms in on the text box. Why? And sometimes, actually most of the time, it zooms in to the wrong area and I have to scroll around to find the text box I was going to type in. So, can I turn off that particular zoom feature? Or can the zoom feature be made accurate....because most of the time it is not accurate at all and the zoom completely misses the text box.
View 1 Replies View RelatedI have noticed that when using my phone to reply to a long string of text on forums (or at least some of them) I seem to hit a roadblock at some point. By that I mean, if I wanted to reply to a message like I am typing this right now, if I want to scroll down to the bottom I am unable to if the length of the text reaches a certain point. Or in another situation, I could be typing my reply, but once I write enough to reach that limit I am unable to type any further. This only applies when wanting to reply at the bottom of the string of text. There are ways to work around the issue, but in certain cases they aren't always preferred.
View 4 Replies View RelatedI have encountered a problem with focused text fields in a WebView not showing entered text values.As long as a WebView text field has focus it will not show text or even the blinking cursor.You can select and highlight the text or unfocus the field to see it, but when it gains focus it will not show the text as if the foreground color of the text is white.The simplest code to demonstrate this is below.With the setTheme using a Light background, try typing values into the Email text field to notice that the text is not visible when the field is focused.
View 4 Replies View RelatedI have a simple EditText field in one of my Activities. If I set the field to disabled, it greys out and I cannot enter text with the hardware keyboard, however when I touch the field the virtual keyboard appears and that still lets me enter text. Is this a bug? Any workarounds for making sure this can't happen?
View 5 Replies View RelatedI am trying to filter a ListView when typing text into an EditText field. With the onTextChanged() method I have now, the app crashes when trying to type in the EditText field.
[HIGH]import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Locale;[code]......
can't trigger the paste text actie option.
Is there a link or tutorial somewhere on how copy / paste / select text is supposed to work?
I have been looking for something similar to the feature which is available on the Nexus one, which is the ability to enter text via speach on any text input.
I know its available for the google search on the X10, but does anybody know if its available for every text box?
I have a Samsung Galaxy S3 (4G). In the email application (standard) it seems to store all of the email addresses from emails I've received, even SPAM emails.
Now when I send an email and enter the "to" field, it suggests these email addresses. How do I clear out all of these stored suggestive email addresses from my phone? None of them are in my contacts lists.
Im using just normal pop email and the standard email app. I've tried cleaners, clearing cache, deleting email accounts - everything.
I have a problem as follows:
In my project i am having rich text editor options to apply for the edit text view. In that i applied font color,font names,font size options for user.But these options will apply for whole text available in edit text. But my problem is i want to apply user selected settings (like font color,size,font) for user selected text instead of Whole text. i want to apply the user selected font/color/size to the user selected text.How?
How to implement this .
I have to create a small panel like thing with a border.This should contain a text, an image that describes the text and a button.On clicking that button I have to do some operations also.Which widget is suitable for this?
View 3 Replies View RelatedI want to edit image for Writing text on images, is it possible in Android, if so, how to achieve this.
View 3 Replies View RelatedI'm writing an Android application that allows a user to maintain a list of products. In the EnterProductData activity, the user can enter information about the product into form fields, which will then save the info to a SQLite DB. The EnterProductData activity also allows the user to initiate a barcode scan via the Barcode Scanner app in order to capture the UPC code. The problem I'm facing is trying to set the value of the UPC text field in onActivityResult() once the barcode scan activity is complete and returns the value.
What is ending up happening is my onResume() method is calling a function (populateFields()) that sets the values of the text fields to whatever is currently saved in the DB. And this seems to be happening after onActivityResult() is called. This means the scanned UPC is set as the text field value, only for an empty value to be set to it immediately after. The line of code to blame is commented with asterisks next to it. I imagine that if I immediately save the scanned UPC to the DB in the onActivityResult() method, I can avoid this problem, but that doesn't seem to be the best practice, in my opinion. Can someone advise me on what I should do?
EnterProductData.java
public class EnterProductData extends Activity {
private Button mScanButton;
private EditText mUPC;
private Button mSaveButton;
private Long mRowId;
private DbAdapter mDbHelper;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
mDbHelper = new DbAdapter(this);
mDbHelper.open();
setContentView(R.layout.enter_product_data);
mUPC = (EditText) findViewById(R.id.UPC);
mScanButton = (Button) findViewById(R.id.scanButton);
mSaveButton = (Button) findViewById(R.id.saveButton);
mRowId = (savedInstanceState == null) ? null :
(Long) savedInstanceState.getSerializable(DbAdapter.KEY_PRODUCT_ROWID);
if (mRowId == null) {
Bundle extras = getIntent().getExtras();
mRowId = extras != null ? extras.getLong(DbAdapter.KEY_PRODUCT_ROWID): null;}
populateFields();
mScanButton.setOnClickListener(new View.OnClickListener() {
public void onClick(View view) {
IntentIntegrator.initiateScan(EnterProductData.this);}});
mSaveButton.setOnClickListener(new View.OnClickListener() {
public void onClick(View view) {
setResult(RESULT_OK);
finish();}});
}private void populateFields() {
if (mRowId != null) {
Cursor product = mDbHelper.fetchProduct(mRowId);
startManagingCursor(product);
mUPC.setText(product.getString(
product.getColumnIndexOrThrow(DbAdapter.KEY_UPC))); //******}
}@Override
protected void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
saveState();
outState.putSerializable(DbAdapter.KEY_PRODUCT_ROWID, mRowId);
}@Override
protected void onPause() {
super.onPause();
saveState();
}@Override
protected void onResume() {
super.onResume();
populateFields();
}private void saveState() {String upc= mUPC.getText().toString();
if (mRowId == null) {
long id = mDbHelper.createProduct(mRowId, UPC);
if (id > 0) mRowId = id;
}} else {mDbHelper.updateProduct(mRowId, UPC);
}}protected void onActivityResult(int requestCode, int resultCode, Intent data) {
switch(requestCode) {
case IntentIntegrator.REQUEST_CODE: {
if (resultCode != RESULT_CANCELED) {
IntentResult scanResult = IntentIntegrator.parseActivityResult(requestCode, resultCode, data);
if (scanResult != null) {
String upc = scanResult.getContents();
mUPC.setText(upc);
}}break;
}}}}
I asked about adding images and text and I was told to put it in to a xml. Now my text goes farther than the xml. Is there a way I can add a scroll to it or will I have to go about another route to get the effects I need.
View 1 Replies View RelatedI want to create layout where I have two images at left and at right and text in center.
I have tried to do it with relative layout but unfortunetly it was unsuccessfully. Could anybody provide me an example?
Surrently I am developing a quiz application. the quiz pattern is one question and four answers. for answer cell i am using text area. and its working fine , but now i want to show some images in Answer cell. how i can do this ? can use different view ? which view able to show text as well as image at same time.
View 5 Replies View RelatedI am basically trying to send more then one image at once through text message is that possible? I know of slideshows but how do i go about creating one and sending it through text message.
I also tried using the search engine on this forum and not a great one in my opinion compare to other search engines i have used in car forums. So if there is already a thread just like the one i have create please redirect me and close my thread Mods.
i want to include web images in my app but i dont want to have the url in the source code, i want a txt file that is hosted on the server to tell the app where to find the images.
View 2 Replies View RelatedI just purchased a Samsung mega and it has been a disaster from day one. I will lead to disaster part out of it for now and will simply ask a couple questions.
1) Why do I have to turn on my data to send a picture in a message? When I attempt to attach a picture in a message while I am on Wi-Fi it will tell me that it will be sent when my data is turned on. Also, instead of just sending the photo as is, it says that the photos is being converted to multimedia. When I turned the data on and try to send a message I get nothing but a spinning circle beneath the photo.
2) It It is obvious that there are defects with the glass that is used in the Samsung mega. My glass cracked within 24 hours of owning it even though I did not drop it or bang it. I do not know if there was a change in the temperature or what. All I know is I placed the phone down on the counter at night and it was working fine with no cracks. I woke up in the morning and it looked like someone took a scalpel and made a perfect straight incision across the bottom of the screen. I can say with 100% certainty that the phone did not suffer any damage by my hands which could've caused this to happen. After doing battle with AT&T I received a new phone. This time I treated it like it was a fine piece of China. Needless to say, within 36 hours there was a perfectly straight line across the screen from the upper right corner to the left middle section. The line is so fine that it had to come from the bottom up or from the inside to the outside of the glass.
So my question is, has experienced problems with the glass that is on their phone? After getting the runaround from Samsung and AT&T, it is obvious they know this is a widespread problem.
I have a Droid HTC Inspire 4G and have always been able to text images, but I can through email. It just suddenly stopped working through texts. I get the old image can no be sent with exclamation point.
View 3 Replies View RelatedHow do you get the text of a TextView to be Justified (with text flush on the left- and right- hand sides)?
I found a possible solution here, but it does not work (even if you change vertical-center to center_vertical, etc).
When I try sending a text to an email via handcent, it doesn't show to text.My mom sends me texts via email when shes at work and I'm not able to respond unless I use the native android text app.Does anyone know how to fix this problem, or is this just not possible with handcent?
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