I create a user-defined toast,and i want to get the xml of layout from the layout package,but if i used the code below,there comes a problem:InflateException,i had used many ways to get the layout but fail.the code is below.
CODE:.............
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I like the layout of the toast widget very much, that means rounded corners, transparency, light grey border. Is there any way to see the layout parameters of such android standard widgets like the toast? I would like do define a TextView with the same layout parameters.
View 2 Replies View RelatedWhen using setDuration for a Toast is it possible to set a custom length or at least something longer than Toast.LENGTH_LONG?
View 4 Replies View RelatedBy the above code i am able to get the Toast. Instead of Toast I want the Dialog to be appear after the alarm is set. Also I want to play the sound.
View 2 Replies View RelatedI have a service that runs in the background. I´d like to be able to show a message to the user when there is an incomming call. Atm i´m using a Toast, because as far as I know it is the only way to display something regardless of the current activity the user is running. But I have seen apps that can show entire views on top of others activities. How can this be done?
View 8 Replies View RelatedWhile developing for Android, I am unable to open more than one main.xml file in an Eclipse editor at a time.Each time I open one, it simply replaces the editor (tab) of the first main.xml with the new one, instead of opening a new tab - even if the contents of the existing tab were unsaved.Even stranger, I can open multiple main.xml files from different projects with no problems.This only happens when they're within the same project.
View 2 Replies View RelatedI am new in android, i am having few problem in layout alignment. I have divide the screen into three layout,as header, body and footer. I am giving the height dynamically for the three layout in java file, so i need to give 12% of height to header and footer layout, and the remaining 75% i need to assign height to body layout. For that i have made the calculation as follow
first i am getting the height and width for the screen. With the help of the screen height i am getting the 12.5% height for header and footer layout
WindowManager w = getWindowManager(); Display d = w.getDefaultDisplay(); int totalwidth_screen = d.getWidth(); int totalheight_screen = d.getHeight();..................
Is it possible to build a GridView object in XML with 3 columns and 4 rows of Image buttons? It doesn't seem to have similar containment relationship like LinearLayout or RelativeLayout viewgroups.
I want to do this entirely in an xml layout file. When I put ImageButton xml tags inside a GridView xml body, The layout panel in eclipse is throwing an exception: UnsupportedOperationException:addView(View, LayoutParams) is not supported in AdapterView.
I have an Activity which uses a layout with a LinearLayout in it. Now I want to create in runtime a subactivity which loads some other layout and add this layout as item of my LinearLatout.
View 1 Replies View RelatedI have following in xml
I wanna put the second linear layout at the bottom of the screen.
I have set the property of second Relative layout to bottom but still not showing at bottom..
code:...................
I have LinearLayout. Inside to that i have added one more Linearyout ( checkbox & text ).
(LinearLayout) one textView, (LinearLayout) Checkbox,textview , one textview
Now whenever clicks the checkbox, i need to dynamically display EditBox after the checkbox.
code:..........
On the click of checkbox listener i added a code like below.
code:.........
I want to the layout which was added earlier.
Is there anyway I can tell a Toast Notification to show up only for a specified amount of time. Generally shorter then a regular toast message.
View 1 Replies View RelatedI have a listview in my Android Application. Now, when the user presses Next Button other contents will be loaded into the listview. What I want is that if there are no more contents available then there should be a toast displayed indicating that there are no more data available.
Say, for example I have a total of 55 data available and I am displaying only 30 of them in one listview. So, when the user presses Next for the first time next 25 records will be visible. If the user again presses the Next button then a toast should be displayed on top of the last listview that had last 25 records.
Currently I get an error as IndexOutOfBoundException : Invalid location 15 size is 1.
I am using eclipse 3.5 with the ADT plugin.when I view layout xml files, i get two tabs in the view the source code view and a graphical view.the graphical view almost never works for any of my layouts.it usually shows "NullPointerException: null" at the top and nothing else. when it does work, it often does not match what i get in the simulator or device.it seems like this thing simply is not ready for prime time; although the idea is very cool.has anyone else had much success with it?
View 5 Replies View RelatedI have defined the layout which you can see at the end of this message. I do not understand, why the button is not displayed. If I move the button to the top that the rendering works.
CODE:......................
In android, there are different sub-directory under 'res'
* layout
* layout-finger
* layout-land-finger
Can you please explain what are the difference between these directories?
My user hits a button and kicks off a process that takes 3 steps in about 10 seconds total. I'd like to pop up Toast messages "Step 1", "Step 2", "Step 3", "Finished!" as the process progresses. I'm using the standard Java Thread interface to run the process in a thread and I've found that trying to pop up Toast from the thread causes an FC. What is the best way to report this kind of progress - step by step messages?
View 5 Replies View RelatedOk, I've tried two examples of AlarmManager- one from the commonsware website, and one from the manning website. The code I am currently working with is from the manning website : [http://unlocking-android.googlecode.com/svn/chapter8/trunk/SimpleAlarm/][1] There are two classes, AlarmReceiver and GenerateAlarm. Anyone have any idea why the toast will not display in the emulator? I was thinking that it was because I am located in the Eastern Time Zone and it uses UTC, but I have fiddled with different things and none of them seem to work.
View 1 Replies View RelatedI have a Activity called main. If I call Toast.makeText(this, "Hello World from main", Toast.LENGTH_SHORT); this works fine. However, for every other activity in my application, I cannot display a Toast. No exception, nothing in the Log but I don't see the Toast. Code...
View 1 Replies View RelatedI am writing my own SMS application that will display a toast of my message once it arrive. Now is it possible to delete the message after the display of the toast, so that it will not go into the native SMS application?
View 1 Replies View RelatedUsing android.widget.Toast one can created floating view over the application. I would like to created similar view which will float on top of all running applications at a specified location.
I tried to created activity by setting android:windowIsFloating ="true" , but didn't worked out.
I run service in the background I want to use Toast.makeText display message to run Activity.but I don't know Activity context I know Activity packageName and className.What should I do?
View 11 Replies View RelatedI have a service class written which gives notification(Toast dialog) on every life cycle method call back. when i run my application all works well. but when run this service class from my test project the toast message are not displayed.
It give the following log for the toast message
CODE:.............
I want that the toast message should also be displayed on subsequent calls to life cycle methods
I tried to update my mapactivity with toast as the sensor data changes.
However, my first Toast appears and it never change despite detecting changes in sensor values.
What could be the reason?
Below is the snippet of my SensorListener:
CODE:................
I have an IntentService that handles button callbacks from a widget. When the user presses a certain button, I want to display a Toast. I return from onHandleIntent almost immediately after doing Toast.show(), which in turn stops the service and kills its thread, which keeps the Toast from actually being displayed.
Can anyone suggest an easy way to get the Toast (or something similar) to display from an IntentService?
I am slowly trying to figure out maps... I want to be able to click on a point and pop up a message. Toast seemed the way to go. So I added an "onTap" handler in my class that extends ItemizedOverlay (the class is called HelloItemizedOverlay) and then tried to grab the Toast example... But I am seeing Eclipse tell me that the line is in error no matter what I do...
My code is below:
CODE:..................
Been trying to find out what is the bookmark id the user clicked on...Tried everything, many force closes... and now an empty toast (no error marks in eclipse):
CODE:......
ImageCursorAdapter is another class showing bookmarks favicon and title (it works).
In my application I've implemented such that pressing the hardware volume keys displays a Toast with the current volume. Things go well most of the times. However long presses of the volume keys do succeed in crashing my application. The Log generated on crash is the following...
The approach I follow:
I have a toast Object and for every key press event detected I inflate a view ,set the view elements within, set it to the toast and then show the toast.
Any idea what is going wrong ? code...
If there was a way to display all text in a toast to be centered. For instance, I have a toast that has 2 lines of text in it. For purely aesthetic reasons, I would like the text to center-aligned instead of left-aligned. I've looked through the documentation and can't find anything about it. Is there a simple way to do this that I have missed?
View 2 Replies View RelatedIf I am running a service, and I want to sent a toast, the phone lights up. Is there a way to show the Toast without turning on the light?
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