Showing Views From First Edit Text
Sep 2, 2012
I'm having trouble making views within the <LinearLayout /> within the <ScrollView /> appear on the graphical layout tab when trying to view them. Attached here is my code and the supposed outcome of the interface for this settings activity: ActivitySettings.doc.
I'm having issues showing the views from the first Edit Text downwards when trying to view the whole settings interface on the graphical layout tab. What seems to be the problem here? Is it lacking necessary attributes and / or using a wrong one on a particular view?
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Oct 26, 2010
In editText I set text as $ . I dont want to edit before $ symbol . i.e edit text doesnt want take any value before $ . ex: $adfdfd correctad$dsdff wrong .like this . how to restrict this one .
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Nov 17, 2009
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 .
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May 12, 2010
I thought this would be easy to find:
A text editor that can create/edit text files from the SD card.
i.e. Windows Notepad on the Desire?
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Jul 26, 2010
I have an EditText where users can set text to bold, italic, etc but I can't figure out how to save that text with styles as .txt file/any otherway to save it.If we save as html page we can't edit the webview. I use getText but that only returns text and no style info.
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Jun 17, 2010
Anybody knows how to write upside down text of edit text in Android.
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Nov 22, 2010
In Android can the OnLongClickListener be used with EditTexts and TextViews or just Buttons?
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Apr 29, 2009
Can anybody tell me how to set half text left aligned and other half right aligned in the edit text.
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Nov 17, 2010
I am doing a custom edit box class. It starts something like: public class Amount Field extends Edit Text and has over riden the constructor to implement the Edit Text widget style However when I implement this on my XML I get an editable Text View instead of the Edit Text (there is only text but not the surrounding white box) and also when I click on it nothing happens, only text color changes. Are there any ideas on why this happens? I've done list components the same way and style is not altered.
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Feb 3, 2009
I m facing a problem for getting text from Edit Text field which is on alert dialog same like Api Demo text entry Dialog.
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Jan 6, 2010
I have a simple ListView and on that ListView I have placed a number of custom defined Views. The CustomView has ImageView and two TextViews.
The CustomView also has a "stateful drawable" as background, so that the background image (a 9-patch) changes if you press the Row in the ListView. When pressing the Row, the background image changes to a Red-ish thing.
The problem is that when the background changes from the default greyish, all the Views in the CustomView (ImageView and TextViews) still have their greyish background and thus creates very ugly greay boxes on top of the now redish background.
What is the best way to solve that problem? I hoped that such things were handled automatically (as it is done in for example .NET), but I was wrong it seems.
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Feb 15, 2010
I have a gallery widget and in that i had a view with linear layout which has a edit text inside. When it launches on device the edittext box shows but has no text visible.
However when i scroll to next view in gallery it shows text and when it comes to focus and centered the text disappears.
If i replace gallery with grid or a horizontal view I can see the text on edit text.
Can you please advise what I might be doing wrong here. Why the text disappears.
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Jan 12, 2010
I've created a custom Typeface by adding a TTY file to the assets folder, and I use the set Typeface method to apply this font to each of the text views, and everything works great. The only problem I have, is that I write a lot of code lines in order to apply this font to all text views. Is there a way to make this font the default font in my project, or to apply it to all text views at once?
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Oct 2, 2010
I am parsing the url to display the contents in it, my requirement i have to display the each content in separate textviews.
For Instance: Let us assume the contents in that url are FootBall, Carom , chess, VolleyBall and so on . I want to display FootBall as a individual textview similarly others. so i cannot declare the textviews in xml what i usually do.
CODE:................
So i planned to create textview via java code
This is my parsing code which parse the url contents and store the result in a string array namely san_tagname; depending upon the length of this variable i want to create number of textviews.
CODE:..................
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Jun 2, 2010
is it possible to display the edittext widget to be readonly.when we execute a sample program with edittext widget then is it possible for the user to only read the text that is only select it but not modify it anyway.
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May 27, 2009
I want to create a listview with rows that have an image and two textviews. This must be a very common activity but I can't find a class/or source code that does this.
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Jun 30, 2010
In my application I entered value into editText field into 2 ways one is Depending on the spinner selection value will be changed and other way is through softkeyboard. Now problem is when i entered value into the edittext through key board and orientation is changed at that time edittext field contain the value depending on the spinner.but i want whatevet i enter value into the edittext filed that value is appeared in thta edit text field if the orientation is changed.For this what can i do ,Give me some suggestions.
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Jul 18, 2010
I have an Edit Text that is defined as follows.
CODE:.......
I want to set a custom command so that when somebody clicks on the Done/Go button on the onscreen keyboard a button is clicked or just run the methods that are run by the button. I think this has something to do with ime options but I havent been able to figure out how they work.
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Nov 9, 2010
I put an editText on a PopupWindow and it's not working. It acts like a disabled edit text, clicking on the edit text won't show the soft keyboard. How can I add an edit text on a popupWindow?
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Mar 15, 2013
it won't let me submit it cos of email addresses or images or something.
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Oct 28, 2010
I assumed this feature would be activated by default. How do I set an Edit Text box to do the normal orange highlighting when a user touches it?
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Apr 8, 2010
there is a way to edit the text below your icons. For instance I would like my Handcent icon to instead say "messages" below it. Can I do that and if so how? Also on a side note, could someone enlighten me as to what all this UI business is about? Some people talk about using "sense" and some people use something else. What exactly do these user interfaces do and how do people change them?
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Sep 19, 2010
im trying to edit txt within busybox vi, but i need help with saving/exit. im running it out of the terminal emulator, and have ctrl set up as <vol. up>, so i believe i need to do <vol up><sym><1> to enter command mode, but i cant seem to get typical vi commands to work (zz) for write/exit. ok if i get past that then i have mounted system as rw, but within the vi it says [read only]. will this be an issue?
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Nov 12, 2010
I am trying to fetch the value in src and dest once the user clicks the navigate button but its always null. Code...
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Nov 25, 2009
I am writing a simple calculator application(using absolute layout with 3 edit boxes and some buttons), which has two inputtext boxes and a output box.
input1 = (EditText) findViewById(R.id.input1);
input2 = (EditText) findViewById(R.id.input2);
now once user enters some numerics into input1 and presses '+', now i want to shift the focus from input1 to input2. How can i do that?
I tried the below code on keypress of '+'...
but this is not working..
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Nov 4, 2009
I want to cause the focus of one edit text box to move to another on editting (meaning you can only type on letter before it automatically moves on to the next edit text).
It's the "on edit" that I can't get my head around. Theres a lot I need to implement it into, so just a basic understanding should set the ball rolling.
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Jul 20, 2009
I want to know how to make a validation on EditText.That is ,I am having one EditText that edit text should has to accept only numaric values,If other than numaric value is typed by user then it should show some alert message "pls type the numaric value...."
Is any function is avilable to find the entered text is particular type..how to handle this situation.if possible give code snippet.
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Nov 22, 2010
I'm trying to make iPhone-style EditText element on android. The one that will have an additional clear button appear on the right after text input. Adding a new button is not a problem, but I'm a bit stuck with another thing.
A button occupies some space on the right part of EditText, and now characters display beneath the button. How to change maximum shown length of input for EditText? I want EditText width to be N pixels, and editable area to be N-M pixels.
EditText.setWidth changes width for whole edit box. EditText.setEllipsize should be the proper solution, but docs are empty, and as I see it truncates text based on some String value. Applying a LengthFilter cut's the input length to number of characters.
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Apr 23, 2010
I am a rookie to android. I am thinking of implementing a simple calculator in android to get a hold of the basics in android. I want to display a keypad with numbers and mathematical operations and when the user presses the keys the corresponding number is displayed in edit text. I tried using get text() and updating the contents of edit text but it shows just the contents of pressed button. Also how do I read the contents of button so as to do mathematical operations in code?
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Aug 6, 2010
I am trying to use an alert dialog to prompt for a user name and a password in android. I have found this code here: Code...
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