Rounding A Number From EditText?

Sep 5, 2012

how to round up the total to two decimal places. The total is an EditText. I can't get it to narrow down to just two decimal places.

Code:
public void macro() {
caloriesTotal = Double.parseDouble(calories.getText().toString());
total = (caloriesTotal * .20)/9;[code]......

Rounding a number from EditText?


Android :: EditText Number Only

Jul 12, 2009

I have an EditText field that is intended for only numbers ( digits, decimal point, +/- signs). How do I tell the software keyboard to jump to numeric mode directly?

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Phone Number Format In EditText (XXX) YYY-ZZZZ?

Jul 11, 2012

My problem is: I am developing one applcation , In which When I enter phone number in EditText box I need it to be format that number to US phone format like (444) 555-6666. How to get those braces and - automatically while entering the number.

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Android :: Edittext Set For Password With Phone Number Input

Jan 7, 2010

How do I get a Edittext with both a phone input and the ability to hide the string. I know that android:inputType="textPassword" hides the string, while android:inputType="phone" brings up a dialpad interface.

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Android :: Way To Limit Number Of Words That Can Be Entered In Droid EditText View

Nov 6, 2010

What's a good way to limit the number of words that can be entered in an android EditText view?

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Android :: Copy And Paste Image On EditText - But EditText Show Me Obj

Jan 15, 2010

Adding an image on EditText works fine. However, copying an image is another problem. When I insert an image on EditText by using ImageSpan it shows correctly, but I copy inserted image, EditText shows me only 'obj'.

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Android :: To Make EditText Look Like TextView But Still Behave Like EditText

May 17, 2009

I want an EditText to look like TextView but still behave like EditText. I've tried applying TextView style to my EditText in my layout.xml file, like this:

CODE:............

But I get an error within xml editor: "Error: No resource found that matches the given name (at 'style' with value '@android:style/ Widget_TextView')." It is strange because @android:style/ Widget_TextView definitively exists - I double checked it in code via android.R.style.Widget_TextView. Another strange thing is that I don't get android:style offered in the xml editor while typing? There is android:id, android:text and everything else.. but not android:style?

I consider the hard way (making EditText look like TextView) to be: extending EditText and overriding it's onDraw method.

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Android :: ScrollView With EditText - Scrolling In EditText

May 14, 2010

Our app (WordPress for Android) uses a ScrollView for the new blog post view. The issue is that if a user writes a lengthy blog post in the EditText, they are unable to scroll inside of the EditText because the ScrollView seems to be taking over the scrolling action, even when you are in the EditText.

Here's the layout XML (the EditText in question is @id/content):

CODE:...............

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Android :: Have Uneditable Text In Edittext In Same EditText?

May 26, 2009

I am using an EditText. Is it possible to have a part of text uneditable and the rest editable in the same EditText?

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Android :: Placing A TextView Before EditText Element In Android Layout XML Causes EditText Not To Show

Jul 29, 2010

Every time I put a TextView before an EditText element in a LinearLayout, the EditText does not show. When I don't, it does.

I've narrowed the problem down to the TextView's layout_width attribute. If I give it "wrap_content", it works, but doesn't "block" down, and it appears on the same line as the EditText.

CODE:...........

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Android :: Android - EditText And Button - When Click Button - Unfocus EditText And Hide Soft Keyboard

Jun 24, 2010

CODE:............

I have this at the top of my application. When the application starts, the EditText is orange highlighted and has a cursor in it; when the EditText is tapped, the soft keyboard pops up. The user uses it to type into the EditText.

However, when they click the Button, my onClick method fires and does everything it's supposed to, however the soft keyboard stays on screen and the EditText is still highlighted with its cursor.

I also have, at the top of the Button onclick: findViewById(R.id.name).clearFocus();

In spite of this, the EditText does not seem to clear its focus. How do I make the button actually act as if it is submitting the form?

Also, I do not transition to a different Activity on the click of the Button. I suppose that is the typical case, and probably the reason why they don't bother hiding the keyboard. However I want to keep the search box and button at the top of the screen, so I just dynamically fill and add views to the screen when the Button is pressed. How can I achieve my desired behavior?

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How To Update Content Of Edittext On Third Row After Edit Content Of Edittext In First Row

Jun 20, 2012

i have a listview (i use a custom adapter) with 10 rows and each row has edittext how will i update the content of edittext on the third row after i edit the content of edittext in the first row.

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HTC Incredible :: Google Voice Number Isn't Version Cell Phone Number

May 24, 2010

I've experienced two problems with Google Voice that are causing me to get charged minutes I wouldn't usually get charged. If I can't solve them, I'll have to go back to using my Verizon number. First, let me say that I'm using a new Google Voice number that isn't Verizon cell phone number or any other preexisting number. Second, my girlfriend is on my family plan, but she doesn't have GV yet. We're using the 700-minute plan, so we don't have a friends circle.

Problem 1: When I call my girlfriend's Verizon wireless phone using the GV on my Verizon phone, I get charged, and when she calls my GV number on my Verizon Wireless phone from her Verizon wireless phone, she gets charged. We don't cash in on our free in-network calling. I know, this should have been obvious, but it just never occurred to me until after I looked at the bill. I'd be able to work with that, though, and just select "Call without using Google Voice" or whatever when calling her if it weren't for the second problem. When people call my Google Voice number, I get charged when I don't answer. Usually, it's just a one-minute charge, but sometimes it's two or three minutes (don't know why). With anything less than an unlimited plan, minutes count. Not good.

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Android :: Call Forwarding To Number On To New Predefined Number Automatically

Aug 12, 2010

I would like to forward all calls to my number on to the new predefined number automatically. Is it possible to forward incoming call? Probably it is possible for Froyo at least. I found application called Easy Call Forwarding. But many people reckon it dosen't work actually. We can notice forwarded call by onCallForwardingIndicatorChanged() from PhoneStateListener but I have no idea how to set forwarding mode.

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General :: Forward Selective CID / Phone Number To External Number

Feb 15, 2012

Basically, i use my personal cell phone for work and personal use, i have multiple exchange accts that keep things sorted and seperated.

recently though i have been getting more and more business calls to my cell phone, during and outside of normal business hours.

what im looking for is an app that will take a selective group of contacts/phone numbers/CID strings and if it is a "business" call then forward it to a specific phone number (external number, the actual business line).

I have seen apps on the market and around that will forward calls to voicemail if they match certain filters, but i cant really seem to find an app that will forward to an external number. Any way I could accomplish this?

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Android :: Google Voice You Can Upgrade From Your Number To Get Gv Number

Dec 16, 2009

Google Voice Blog: Upgrade to a Google Number

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General :: Pin Number Put On Android Tablet 4.1 And Number Forgotten

Jan 13, 2014

My son decided to lock his tablet with a random number he plucked from the universe! one that he can't remember! I'm pretty sure it's a MID here is the link to where I got it from. 8G 7" Android Tablet 4.1 Dual Cam Keyboard Case | Trade Me. I have tried all the different power volume button combos that were suggested on web, also have tried downloading the program to my pc to share info with the tablet, but the information sharing must not be turned on in the tablet, as when the device showed up in my computer it was empty! Where I purchased it from will send me a Getroot, but I have to pay and I'm not sure if this will even work!

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Android :: How To Get Number Type For Contacts Number

Sep 6, 2010

it is opening phone contacts and when i choose one contact i can get all detail of the contact but not getting the number type of numbers; more specific >> if the user have four numbers, i can get all number but not getting number type of these numbers i.e. HOME,WORK,MOBILE)

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HTC Incredible :: Changing Number - But Have Calls To Old Number Sent To New #

Jun 2, 2010

I'm selling my house, and my old phone number (which is still active), is on the advertisment signs and MLS. So, I'm going to keep paying my bill month to month for that account until I sell the house.

However, I'd rather not carry around 2 different phones. I did not port my number to my new service as my old number was not "local" to where I live now.

So, I have service with T-mobile and now Verizon with two different numbers. Can I set-up something where anyone who calls my T-mobile number, will ring through to my my Verizon phone/number?

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Android :: Populate EditText Widget Text From Another EditText Widget Text

Jan 6, 2010

I am trying to populate the text of a second EditText widget with the text from the first EditText widget only when the second EditText widget receives focus, the second widget is not empty, and the first widget is not empty. When I run it and click into the second widget it does not populate. When I remove the third constraint ('etxt.getText ().toString().trim() == ""')) it works. so getText() on the second EditText widget is returning something even though the second widget has no initial value other then the text that is displayed via the hint attribute.

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Android :: Android - Number And People - Number Key Return Null

Jun 27, 2010

I am trying to get the contacts from the phone but all I can get is the name, the phone numbers return null.

CODE:...............

After about 3 hours, I have figured it out:

CODE:...............

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Android :: Value In EditText

Oct 22, 2010

I am trying to fix the value in the edittext but it not shows in the run time. I am trying this like android:text="edittext" in xml layout it shows in the design time but when i run it shows blank. plaese tell me the right process how can i fix it.

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How To Put EditText On Button

Sep 19, 2011

i have 2 button's on my screen, i need that when i press button2

the EditText will appear on the button1 and when i'll press button2

again, the EditText will disappear.

is there any way to do it on java for android ?

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Android :: Get Text From Edittext

Jun 19, 2010

I use the following code to take values from the textbox.But it's not working it gives the exception and force to close only.

How to get the value of the textbox?

CODE:..........................

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Android :: How Get String From Edittext

May 20, 2009

Here is my code,it seems to return false all the time.

CODE:....................

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Android :: EditText For App.Widget

May 6, 2009

In which Android-SDK version their will be a EditText for the App.Widget?

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Android :: How To Make An EditText ?

Jul 26, 2010

In the Google Maps app, there's a unique EditText that I'd like to reproduce. If you click "menu" then go to "directions", the "start point" field should begin with "My Location" as the text. The interesting part of this field is its behavior - you cannot edit "My Location" without completely deleting it first. I have a few places where such behavior would be useful, but I can never quite fully reproduce this. There are three challenges involved with this behavior: No matter what the user does, they cannot partially edit the field; it is always fully selected. The keyboard directional keys, rather than moving around the EditText field, change focus. When the user does choose to change the text, the behavior of #1 and #2 disappear and the field acts like a normal EditText.

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Android :: How To Detect Edittext Box?

Aug 15, 2010

I want to program a function that the toast exist when there is nothing in the "edittext" box (id / password), but it dosen't work.

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Android :: Way To Set An EditText On Top Of A ListView ?

Apr 6, 2010

I am trying to do an autocomplete version my way (logic, layout, etc...) , so I don't want to use the AutoCompleteTextView. My question is how to set an EditText on top of a ListView in a class inheriting from a ListAcvitivy.

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Android :: How To Setup EditText Xml

Oct 27, 2010

For allow user only can input lower case alphabet and number, how can I setup my EditText in a xml file ? I just want to filter or check user's input.

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