In my application, i've a list view, if the last visible line is truncated and I scroll down to this line, I wish that the line becomes fully visible. I have to scroll down once more for it to become fully visible.
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I have a full-screen TextView holding a long Spanned that requires scrolling. The TextView's getLineCount() gives me the total number of lines used for the entire block of text but I'd like to know how many lines of text are currently visible on the screen.
Or, better yet, is there a way to figure out the range of lines currently visible on the screen? For example, as the view scrolls, can I tell that lines 20-60 are currently visible?
Well I just received my Nexus One on Wednesday. In the last 24 hours I have noticed an odd issue that the case doesn't seem to line up on the back under the metal strip. Its where the plastic and the strip come together on part that has the HTC logo, they don't line up and there seems to be a small visible space. Its more prevalent on the left and there also seems to be some degree of flex on the left side. So I just wanted some input if this seems normal or ok. Should I be calling HTC and attempting to get it replaced?
View 17 Replies View RelatedIs there a way that I can make sure a given item in an android listview is entirely visible I'd like to be able to programmatically scroll to a specific item, like when I press a button for example.
View 1 Replies View RelatedIs there a way for setting a number of maximum visible rows for a listview?
View 1 Replies View RelatedWhen I try extending the View class to a subclass that will underline portions of the text drawn by ListView, the code compiles okay but results in a runtime exception apparently due to an improper class cast. Does anyone see what I've done wrong or have suggestions about getting access to the Canvas of ListView items so portions of text can be underlined?
Here is the code, which is the Efficient Adapter View/List example from ApiDemos with an added UnderlinedView class.
CODE:........
As you can see in this screenshoot ListView doesn't show all item separator, seems that the problem is setting textSize for textView, if i remove textSize all work fine.
View 2 Replies View RelatedI managed to figure out how to create a custom shape (with a dashed stroke) by creating a file called dash.xml inside of the /app/res/drawable/ folder:
CODE:.............
Now I'm confused as to how to apply this shape to a ListView. I've tried the following, but no divider is displayed:
CODE:...................
I have a problem with ListView, it seems a bug, setting a textsize for textview of a ListView, not all separator line are shown! (ListView doesn't show all item separator)...
you can see the in this screenshoot: http://yfrog.com/myselezione002p
I have prepared a little testcase for this issue: [url]
When i ran my old application in 1.6 i noticed that the progress bar was not showing up on the screen.When i analyzed it further i found the issue.The progress bar is getting activated but its not visible since my background color is also white.When i changed the background color i was able to see the progress bar.Is there no other way to make the progress bar visible other than changing the background color..Shouldn't the progress bar be visible under all background colors??
View 2 Replies View RelatedI want to change color of android list view seperator line.
View 2 Replies View RelatedI have a text file in my res/raw directory. I want to read the file line by line, but FileReader and BufferedReader fail, because of Android's security restriction. How else can I do it?
View 1 Replies View RelatedRecently I have been having issues with viewing my email messages in the Yahoo Mail App. When I open some messages all is see is line after line of code instead of the message text. It doesn't seem to matter what the source email is (gmail, hotmail, etc). Some emails are ok some are not. Anyone else have this problem? Any fixes?
View 1 Replies View RelatedCan we align our text line by line(I mean whatever the text we have selected that should be aligned instead of the whole text) in android text-view dynamically!
View 1 Replies View RelatedI would like to change text and back ground color of my Listview without building custom rows. Is this possible ?
View 1 Replies View RelatedThere must be a way to do this. How can you tell a ListView that has a header to not scroll it when the user scrolls the contents? I want it to stay in a "stuck" position so that the user can always see what column the content applies to.
View 9 Replies View RelatedApp is called Tasker. It should be visible in all Donut+ devices but it's only actually visible in Eclair+ devices. Tested on my G1, reported by other users (devices unknown).
Manifest:
<uses-sdk android:minSdkVersion="4" android:targetSdkVersion="4" />
A dump from the compiled apk confirms that.
Here's the top of my Ant output:
Buildfile: build.xml [setup] Android SDK Tools Revision 6 [setup] Project Target: Android 1.6 [setup] API level: 4 [setup] Importing rules file: platforms/android-1.6/ant/ ant_rules_r2.xml
Copy protect is set to off.
And the app works fine when installed on a Donut device outside the market.
I noticed that appbrain also reports it as 2.0 and higher: http://www.appbrain.com/app/net.dinglisch.android.taskerm
It has being weeks that I published my Pashto Dictionary application. It is visible in playstore by some operations(ISPs) but not in all. When I search for my application at home; I cant find it but I can find it when searching at office. In both cases; I use my Laptop without plugging my device. (I search in play.google.com)
View 1 Replies View RelatedI have an "Other Calendar" (a business partner's Google Cal) that shows up perfectly on Google Calendar but is not listed as a choice in Droid Cal. What is strange, though, is that it was visible up until recently. I was able to toggle it on and off on by Droid Calendar just fine. Now it's gone. Yet the calendar has not gone away and is still active in Google Calendars. I need that calendar!
View 4 Replies View RelatedMy eclipse galileo was working fine till morning; when i checked for updates for it and also updated the ADT then it asked to restart eclipse. Now i cant see any kind of Android options/menu in eclipse. But i can see ADT in installed software. Even if i open my old projects in the workspace, eclipse is unable to recognize any of the Android classes.
View 2 Replies View RelatedIn the android reference site, it is written in the serCursorVisible section that cursor is visible by default and you can give its value as either "true or "false" to change the its visibility on the GUI screen. But in my case , cursor is remaining invisible irrespective of setting the visibility "true" or "false" using android:cursor Visible = "true" in the layout/main.xml. Should I do something more to make cursor visible on the GUI screen or its a bug in android?
View 4 Replies View RelatedI have a HTC desire with Froyo 2.2, I'm not sure whether this is a Froyo issue but some of the apps I install are not visible in my all apps view, when I go to the market screen it says that they are installed and I can open them from there but they do not appear as a widget or app anywhere on my phone. The latest app to not install properly is the droid comic viewer, again I can use it from the market screen but can't find it anywhere else on the phone.
View 3 Replies View RelatedI set sameting to invisible like this on Android: myImageView.setVisibility(View.INVISIBLE);
And then visible like this: myImageView.setVisibility(View.VISIBLE);
I don't know if myImageView is visible or not now, how can I check it like this:
if (IF myImageView IS VISIBLE) {Do something} else {Do something else}
How can I do that? What do I have to write within the brackets?
I'm going to create widget which needs to update its content every minute (it shows time-related data).
However, there is no need to update widget if it is currently invisible, which means:
screen is turned off
another app is running
widget is placed on another (invisible) home screen tab
What is the best way to update only visible widget every minute - without waking up device nor doing unnecessary computations? After widget becomes visible, small lag before update is acceptable.
I've had a couple of Australian users this week contact me saying that one of my paid apps isn't visible. Has anyone else had specific trouble down under? And yes, I've confirmed that AU is selected for publishing the app on my Developer Console.
View 10 Replies View RelatedI am using the new Android 2.2 API to add a contact. I am using the following code to perform the insert. code...
The code executes fine without any exception. However, the new contact is not visible in the Android Contacts. I tried searching on the net but couldn't find any answer. What I might be doing wrong ?
How can I know the visible size of my activity? I'm trying to get the Activity real size, not the height and width from getHeight() and getWidth(),which gives me the screen full size.
View 2 Replies View RelatedI'm getting feedbacks from a few potential users that they can't see my application (blueBill Mobile) on the Market. I've checked it myself and for what I can see everything is fine. Today two persons reported the problem, one from UK and the other from Italy. They both have recent Android versions that are supported by my application. It sounds they are not doing any error in the search since they used the QRCode I've published on my website, that I'm able to confirm.
View 9 Replies View RelatedJust got my Hero few days ago and am loving it! I put everything into my google calendar in separate calendars but in my hero, it's only showing the primary one. I checked under the calendar settings and ALL calendars are visible and ticked. Would anyone know the answer to this?
View 1 Replies View RelatedI'm at the beginning of writing an AddWidget for the home-screens. From what I understand, these can only utilize RemoteViews ran by the home-process and not your own. Which means we won't be getting any callbacks, such as onDraw. Is there a way you can get knowledge of how often and for how long a widget is visible? The RemoteView API seems very simplistic, what am I missing?
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