I need to set the TextView maximum height (either using maxHeight or maxLines). And if there are more lines of text the scrollbars should be shown. What markup should I use for this? Initial idea was to wrap TextView with ScrollView, but ScrollView has no maxHeight attribute.
View 1 Replies
My app uses a TabHost containing one tab with a ListView and another tab with a simple form. When the keyboard is slid out in order to write into the form fields, I don't get automagic scroll bars added to the LinearLayout around my form elements.
The resource xml follows.
CODE:................
I have a standard ListView. It's not displaying the scrollbar track thumb though. Is there some special setting you need to set in order to show the scrollbars? My definition looks like this:
CODE:............
The listview has data, and it has enough items to scroll.
I have a Dialog implemented with scrollview and a multiline edittext item in the scrollview. I see that I can use the scrollbar in the edittext as the scrollview will take over it. Can they co-exist and work together?
View 7 Replies View RelatedI am working on adding vertical and horizontal scrollbars in a custom drawn View. I have overridden the compute*ScrollOffset, compute*ScrollRange, etc methods and have enabled the scrollbars by called set*ScrollBarEnabled. However, I do not see the scrollbars in my View, even after a call to scrollBy, which according to the documentation calls awakenScrollbars (I assumed awakenScrollbars is not required as the scrollbars do not auto-fade - isScrollbarFadingEnabled returns false).
View 2 Replies View RelatedIn the new official Twitter app, the scrollbars in all the ListViews the app uses are hidden unless the user is scrolling through the list.
When you start scrolling, the scrollbars appear. When you stop, they fade out with an animation until they are gone completely.
I can't seem to find anything in the documentation that indicates this as being a standard feature.
Is this something included in the API? If not, anyone know how this might be done?
Having a problem in Eclipse with regards to an XML file. Eclipse complains that android:scrollbars and android:fadingEdge do not allow Strings. I checked the Android developer site and they do in fact accept strings in the xml file. A related question posed had the problem where there was a missing :android after xmlns. As you can see from the code the line beginning with xmlns is correct I believe. Here is the complete file contents:
<?xml version="1.0" encoding="UTF-8"?>
<com.example.todolist.TodoListItemView
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:padding="10dp"
android:scrollbars="verticle"
android:textColor="@color/notepad_text"
android:fadingEdge="verticle"
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
SmokedGlass is probably my favorite theme out there, but it drives me nuts not having the scroll bars in any of the windows. Is there any way to turn them back on?
View 2 Replies View Related"android:scrollbars" are used in XML layout file to declare whether a view having scrollbar. I would like do it programmatic. according to api doc, there seems no direct peer method. Should I have to read a attr xml file? http://developer.android.com/reference/android/view/View.html
View 3 Replies View RelatedI 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.
View 2 Replies View RelatedI 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.
View 3 Replies View RelatedI 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.
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
View 2 Replies View RelatedI'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]...
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]....
I want to dynamic design scrollbars in the EditText using code,but i donot find this api as setscrollbars,could you tell me if i can programatically? realize " android:scrollbars="vertical" ",if can ,how to realize?
View 1 Replies View RelatedHow can i make TextView editable when i needed.
View 3 Replies View RelatedI can't seem to get things to display programatically using text views? I have a main.xml:
CODE:........
Then in my code, I use:
CODE:.......
But the username does not display on the screen. I get just the default text in the XML.
I created a textview and also MarginlayoutParams. Then i put setMargin for the MarginLayoutParams and inserted that to textview using tv.setLayoutparams(), but its not working.
The code is:............
But the textView is still in top left corner, its not moving.
the code I pasted below works great with the exception of the last view - the textView.
The TextView does not display:
CODE:............
I had a similar problem which came down to an XML layout issue and I'm sure it's a similar issue here only I don't know how to resolve it.
How I can get the TextView to display and perhaps more importantly, direct me to some good android xml layout material?
I am working on some animation application where i am trying to apply 2 kind of animation on the TextView.
During onCreate() of the activity I am rotating it by 45 degrees & on onTouch() event i want it to translate & then rotate it to proper shape.
But on onTouch it comes to normal shape & then translate & then again rotate.
How to keep old state of the TextView?
How to set underline attribute on a TextView? I just see it can set bold and italic on TextView.
View 6 Replies View RelatedI posted earlier with a less clear title. Unless someone can show me differently, I think I've found another bug in TextView.
res/values/colors.xml:
[Code]
I want to enable scrolling for textview. I set vertical scrollbar which appears but scrolling doesn't work. Why? I am not using ScrollView because HomeScreen widget doesn't support that component.
View 2 Replies View RelatedI can see this question has been asked a couple of times before, but with no answer. How do I set the text in a TextView to be justified?
That is, I would like it to look like the left-hand example here:
http://en.wikipedia.org/wiki/Justification_(typesetting)
I'm trying to get a text view, that is a child of a scrollview, to automatically scroll to the bottom when something new is appended to it. Right now I'm at a loss as to how to do this.
View 5 Replies View RelatedHow can we implement textview justification.? i tried using Set gravity to "vertical-center|horizontal-center" but its not working.Is it possible in android?
View 14 Replies View RelatedI want to set Bold-style or TextColor one by one in TextView. Can I do it? I thought use InputFilter, but the Class could not set style.(may be..)
View 3 Replies View RelatedIn my android application I have a TextView in a ScrollView.
I want to update TextView dinamically and I write this statement :
mTextView.append(mText); mScrollView.pageScroll(ScrollView.FOCUS_DOWN);
and so my application works. Unfortunately the strings that I have to insert are shown ALL TOGETHER at the end of application.