I'm creating a spinner in my layout xml files and setting an string array to this spinner.
If I change the textstyle of the spinner the text is not affected by the changes.
I read in the googlegroups that a spinner has no text and therefore the textstyle can not be changed and I have to change the style of the textview that is shown in the spinner. But how can I do that. Preferably in my xml file.
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I have a spinner with items, populated via ArrayAdapter. I want to change font style for some (not for all) of spinner items, both for spinner's combobox and listbox. I guess that I need to subclass something, but I don't understand what. How can I do that?
View 2 Replies View RelatedI've developed a fairly extensive application. The problem began when I started programming...my spinners are the solid gray rectangular style (unlike the newer style with the triangle in the lower right corner). When I started developing this app several months ago, I couldn't figure out why my spinners were different (after many hours) so I just ignored it. I'm at the point now of polishing my program and want the newer spinner style. So, I'm beating my head against the wall again. I went to my Android SDK Mananger in Eclipse and updated my Android SDK Tools, Platform-tools, and Build-tools. I have the lastest versions of all of these (22.3 and 19.0.1). When I create a new project, the newer spinner style appears. However, none of my older projects changed. They still have the same old gray, rectangular type spinners. I tried using a "android format" line command I found while Googling, but no luck with that either.I'm using ADT Bundle with build v22.2.1-833290 on a Mac OSX Mavericks.
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View 2 Replies View RelatedAs part of my project I need a spinner that should display items like HTML select tag rather opening a new window.
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View 2 Replies View RelatedI have this custom layout:
- LinearLayout
- FrameLayout
- ImageView
- TextView
This layout reacts to click events (using LinearLayout.setOnClickListener()) and is made focusable using android:focusable="true" in the layout XML file. This all works fine if you're using the touchscreen, but I'm thinking about users who don't use the touchscreen that much and prefer navigation keys or maybe even don't have a touchscreen. These users won't be able to see when that ViewGroup is focused (although it can be focused using the keyboard).
My question is: how can I make a change in that layout when it is focused (I need to change the android:background of the ImageView)? I suppose I could use LinearLayout.setOnFocusChangeListener(), but I'm thinking maybe there's a better way, using just XML files.
I'd like to my Android tabs to look flat and simple like the ones in the official TWitter app. How can I override the default (light) theme and change the background images for the tabs using style/theme definitions?
View 5 Replies View RelatedI want to apply a non-native font to widgets in my app. This is working fine for TextViews and Buttons, which have a set Typeface method. The code below works just great for my button:
Java: Typeface face = Typeface.gratefullest(getAssets(), "fonts/ my_font.ttf"); play Button = (Button) findViewById(R.id.play_button); play Button.set Typeface(face);
But I just can't seem to figure out how to apply the font to a Spinner.
Is it possible to change the style of the progress bar dynamically in the code?? For instance I do some work and progress is shown by the horizontal bar, and after the work is done I do some other work but want to present it by the Vertical bar. Can I change the style of a single bar in the code or do I need to put 2 of them and manipulate the visibility ?
View 9 Replies View RelatedI have different views on my activity. I wanna change my cursor style when cursor is move to any view. How to do same in android.For example there is a normal cursor on the android activity when cursor moves to a button i wanna change cursor style normal to finger style.
View 1 Replies View RelatedI have some difficulties finding the correct way to specify that a progress bar should have the small indefinite style.
I would be glad if somebody could provide an example for me and others that do a quick search for this information.
I want a simply T9 texting app so I don't have to use both hands.I want to be able to use just one hand while in the car, instead of two hands to text.
View 12 Replies View RelatedI am working on an app that has multiple edittext fields and spinners and I want the focus to be switched to the next edittext box down when a selection is made from the spinner above.
View 1 Replies View RelatedI have a spinner and its adapter. I have a customized the list and an the spinner view.
View 2 Replies View RelatedI want to use Android spinner with following data.
Spinner will display only text data not code....
i have stored above comma separated data in same activity class (Hard coded form) now if user selects "a" from the dropdown then it should get its code rather then text.
can any one guide me how to achieve this?
I am using Nitro Desk's Touchdown application as my Exchange application, and I'm using it to send HTML format emails. I would like to change the font & font size in my outgoing emails, but I don't really understand how the "Email body style" setting works.
View 1 Replies View RelatedAt the moment my base style inherits from android:style/Theme.Light.NoTitleBar. Is there any way I can change it to inherit from Theme.Black.NoTitleBar in code? I notice apps like Handcent has a settings option to do this, but I can't quite figure out how to do this.
View 1 Replies View RelatedI've got a text style defined in styles.xml. I'm trying to reference it from a layout. When I reference from the layout, it causes an exception upon inflation. If I use the style from java code, it works fine. Setting the individual styles on the TextView works fine too:
CODE:..............
I have a string array and was trying to style certain parts of the text with tags like <b>, <i>, ... but it doesn't work.
The array looks like this:
CODE:................
The text is displayed in the textview like this: tTitel.setText(Html.fromHtml(Text[ii]));
I tried it without Html.fromHtml too but this had no effect. The styling tags do work if i use them directly in the code, like: tTitel.setText(Html.fromHtml("blabla<b>blabla</b>");
How to style the text in an array?
I see there is a TextAppearanceSpan available but no examples on usage. I just want to make the text bold and leave everything else unchanged - is there perhaps a simpler way to do this programmatically?
View 1 Replies View RelatedI'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.
How to change the color of a Spinner when mouse over it.
View 5 Replies View RelatedI like to decrease/change the spinner size which include: 1) the spinner object size. 2) the font displayed , its size and color. 3) when I open spinner the list view which is displayed, its font size and color.
View 2 Replies View RelatedCan anybody help me about how to change the contents of spinner on run time in android.
View 1 Replies View RelatedHow can I decrease the font size of my spinner? I have reduced the spinner size to 35 pix because of which my text gets cut in half. How do i do that? Also I dont want anything to be selected beforehand. Default text should be "select some value".
View 1 Replies View RelatedI would like to create a spinner where a user can edit the text for each drop-down entry. For example, I have a spinner for users, with pre-populated names: User 1, User 2, and User 3. I want the user to be able to edit these names to their liking.
View 2 Replies View RelatedI have two different activities in my project.I intend to pass data from one activity to another. (As per user interface, I select an item from The spinner in one activity and send it as text msg.) The coding for text msg is done in another activity i.e the second activity.I m successfully able to select the desired item from the Spinner but am not able to pass it as text message. to select the item from first activity. It functions well BUT HOW DO I CAPTURE/RECEIVE THIS In the second activity that will send it as a text message.
View 3 Replies View RelatedI've seen some answers to questions about how to specify a custom layout for a spinner's pop-up list, but what I want to do is to customize the text on the Spinner control itself, such the "setText..." methods that you can call for a Button (TextView subclass). Is there any way to do this? What I'm trying to do is to make my own Spinner design as I have for some of the other controls so it takes up less space and matches the general look of my app.
View 1 Replies View RelatedI have always been a Palm girl, and decided to move onto the HTC Hero.I downloaded handcent, and I am sort of confused on how it or the default text messaging works.Why is it when I send a text, and receive a text from someone else, they all wind up in the same chat.Do all incoming texts wind up in one chat style window?I know on Palm each text had its own window sort to speak. If I replied, then it became a "chat".My incoming from different people wind up in one window so I am reading different peoples replies in all one paragraph like chat.
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