I have to load the view in webview by executing its url,and the two relative layouts there in Linearlayout i hide one at the time showing url in webview,it have scroll on both vertical and horizontal,the problem i'm facing here is it
only scrolls horizontally only but i need to view it also in vertical also. Code...
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Are there any launcher out there that have a vertical scrolling screen so I can put all my widgets on one screen then just scroll up and down that one screen? I know Espier Launcher can do it, but the problem with that one is that I can not resize widgets.
View 3 Replies View RelatedBasically I trying to setup a homescreen in which part of it can scroll vertically, but another part doesn't move. I currently have Lightning Launcher, which is great by the way, but I can only set it up so that the entire screen scrolls. I was thinking it would be nice for have a spot on the left side of the screen for favorite apps and maybe some widgets (I guess you could call it a "dock"), and on the right side of the screen have a scrolling list of the rest of my applications. Probably with 1/3 of the screen being the left portion and 2/3 being the right portion. Can this be done with Lightning Launcher? or any other launcher? and how?
View 2 Replies View RelatedI wish to make a scrolling interface. The screen is populated with images in the left one fourth and corresponding text for an image in the remaining three fourth. There will be n number of image-text on the screen and hence should be scrollable. Also image-text when clicked takes you to a new screen. I seem to be stuck and cant think about which layout should I choose. I am a beginner in Android Developing.
View 2 Replies View RelatedIt seems like the best way to create a horizontal scrolling list of images is to use the Gallery widget. I need to display sidebar text with each image.The examples I have seen showing how to use the Gallery widget only show images. Is it possible to display a list of images+text descriptions in a Gallery, and if it is, does anyone have an example of how to do this?
View 4 Replies View RelatedFor a project, I'm displaying an image with sizes 800 x 600 and I've implemented my custom scrolling (horizontal and vertical) - which is works fine. However, my problem is that it's not fast enough. If you continuously move your finger on screen for instance, scrolling is not responding fast enough. There is a lag and you need to wait (say 400-500ms) for new scrolled image to be loaded. Now below I described how I implemented scrolling and my question is that
- How can I make it faster, if possible - Is there any other better way to implement this.
My custom scrolling solution:
* I have a Main activity, SurfaceView and a thread
* In main activity, I'm using GestureDetector and override onScroll method.
* In onScroll method of activity, I'm passing values to SurfaceView's "handleScrolling" method.
* In "handleScrolling" method, I'm calculating proper values and using "newImage = Bitmap.createBitmap(myImage, starX, stopY, SCREEN_WIDTH, SCREEN_HEIGHT)"; to create a new, "scrolled" image.
* Then in thread loop, I'm drawing this "newImage" to canvas.
I am working on displaying an image and placing an icon on top of it... clicking the icon will show an enlarged version of the image...
though putting the imageview holding the image in a LinearLayout scales the image to the width of the dialog, the problem is that i need to display the image in a dialog but the image is very high resolution and hence is far bigger than the width of the dialog...
I need to show the actual image with scrolling for both ways to see the whole image... But whenever i try putting the imageView in a scrollview the top of my imageview is blank... and again though image scrolls downwards the width is scaled to the width of the dialog...
I'm new to Android and I want to make an image gallery where each column is a category, and users can scroll both vertically and horizontally. I found a useful post about how to display list of images here. I'm wondering if it's possible to nest lists of image inside of a gallery view?
View 1 Replies View RelatedI have an image which has a dimension of about 1200x800.. Now I would like to display it in an ImageView in such a way that the image would not scale down to fit the screen of the device but instead it will allow me to scroll (both horizontally and vertically) to view the other parts of the image. Basically just like in the google's MapView. Is this possible with ImageView or should I use other methods?
View 1 Replies View RelatedHas anyone noticed this? I notice that images become pixelated and their quality gets worse when scrolling. It happens in several areas, so I don't think it is an application issue. I see it in the native browser, Dolphin, even widgets on the home screen. See samples below. Anyone notice this? On the home screen, notice the shading around the numbers, the weather icon, and then the Google text in the search bar. On the browser, look at the pixelation on the main image when scrolling. Code...
View 11 Replies View RelatedIs there any way to rotate gallery view vertically instead of horizontal.
View 3 Replies View RelatedI use http://stackoverflow.com/questions/541966/android-how-do-i-do-a-lazy-load-of-images-in-listview/3068012#3068012 to load images in a ListView and a GridView. It works but the images are loaded form bpttom to top. How to fix that?
Bonus Question: Can I use a loading animation in a image view while the real image is loaded? Right now it's just a default image.
What is the best way to flip a label on a button vertically or rotate it. If there's no way how can we flip the whole View, Button, TextView etc?
View 2 Replies View RelatedI have a LinearLayout, which only contains one button. I want this button to be centered vertically and aligned to the right. I tried many ways, but I couldn't make this button centered vertically. It is always aligned to the top. I also tried to put a button in RelativeLayout, the button can not be centered vertically either.
The XML is as below. Is there anything wrong with this layout?
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical" android:layout_width="fill_parent"
android:layout_height="wrap_content" android:background="#E8E3E4">
<Button
android:layout_width="wrap_content" android:layout_height="wrap_content"
android:text="More" android:layout_gravity="right" />
</LinearLayout>
As i am facing limitation of layout depth in my application, i am replacing some LinearLayout with RelativeLayout. However i am stopped by a supposely very simple issue (but apparantly without clean solution regarding that http://stackoverflow.com/questions/1499555/android-layout-centering-i..., nor in the ApiDemos sample where RelativeLayout are too simple):
How can i align vertically 3 items (in a simple way!) which are on a horizontal line with RelativeLayout without?
does not seem to have any effect at all.
Here is the xml; in this example i would like an icon at left (fixed width), a text label in the middle (fixed width) and an edit text on the right (remaining space). the problem is that the TextView seems to ignore the parameter android:layout_gravity="center_vertical", and seems to be top aligned with parent. code...
Of course i can use marginTop/Bottom and alignTop/Bottom on each single item but that's not very clean.
Lets say you have a normal textview, with "Stackoverflow" written in it, I would like to know if it it possible to rotate the textview about -90°, to have the S at the bottom and the W at the top of the screen?
of course, i could write my text in an image, rotate it and use it that way, but im interested in text right now.
I have a Linear Layout, which only contains one button. I want this button to be centered vertically and aligned to the right. I tried many ways, but I couldn't make this button centered vertically. It is always aligned to the top. I also tried to put a button in Relative Layout, the button can not be centered vertically either. The XML is as below. Is there anything wrong with this layout? <?xml version="1.0" encoding="utf-8"?> <Linear Layout xmlns:android="http://schemas.android.com/apk/res/ android" android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="wrap_content" android:background="#E8E3E4"> <Button android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="More" android:layout_gravity="right| center_vertical" /> </Linear Layout>
View 4 Replies View RelatedI've been racking my brain (android newbie here, so not hard to do) for awhile trying to figure out how to accomplish this: Desired Layout using a Relative Layout or something other than AbsoluteLayout which is what this was created with. I'm coming from a Windows programming background where the device adjusts the 'absolute' positioning for you and GUI layout was a non-issue.The first layout works great in the emulator, but doesn't format for my Nexus One or any other screen that differs from the emulator size. I expected this because it's absolutely positioned, but haven't found a solution that will format correctly for different screen sizes. My goal is to have the layout work for different screen sizes and in portrait / landscape. Here's the Code that I'm currently using: [main.xml]
<?xml version="1.0" encoding="utf-8"?>
<AbsoluteLayout
android:layout_width="fill_parent"
android:layout_height="fill_parent"
xmlns:android="http://schemas.android.com/apk/res/android"
><Button
android:id="@+id/Button01"
android:layout_width="188px"
android:layout_height="100px"
android:text="A"
android:layout_y="50px" android:layout_x="65px" android:textSize="48sp"/>
I have a WebView widget in my app that displays custom HTML content.The code is really simple - the class that handles the layout also implements the WebViewClient methods. It loads the html data into the WebView. The app works well on all OS's except Froyo. On Froyo the WebView doesn't respond to vertical scroll event it can scroll horizontally though.I had a onFling event listener - which has been disabled, but still no luck.
View 1 Replies View RelatedThe row of my listview has 3 texts. What I want to do is to align all the rows texts vertically. I tried that using the TableLayout view for the row, and I've set the width for the first and third cell's as a constant. I'm not very happy using constants because of the porting issues. Is it possible to align these texts without in another way? Here is the layout...
View 1 Replies View Related1) A ListView with many items (i.e. scrolling will occur at some point)
2) At the beginning, the selection is at the top (item #0)
3) User is scrolling down (i.e. we're not in touch mode)
4) For the first items, the selection is moving down without the list to scroll.
5) Once the selected item is reaching the middle of the list's viewport: the list starts to scroll-down.
6) Then, toward the end of the list: scrolling stops and the selection keeps moving down until the last item is reached.
It's a common feature in (keyboard-enabled) UI frameworks but I don't believe it's possible to achieve with Android, as for now... Right?
I have the Button defined as follows:
CODE:..........
The problem is that 'drawableTop' image is aligned to the top border of the Button view. I would like to center it (together with text label) vertically on the button. 'android:gravity' seems to work only on text label. It does not affect 'drawableTop' positioning.
I was able to center it vertically using 'android:paddingTop' - but that does not seem to be a good idea. I guess it would not work properly on different screen resolution/size.
I tried to search discussions and couldn't find definite answer or example in old thread. I want my tabs to realign vertically in the landscape mode. Currently I have to use buttons which is sorta silly when there is a tab control..
View 2 Replies View RelatedI was wondering if there is a way for placing a view to the right side of another view and centering it vertically on the second views height. In know this can be done using a LinearLayout, but for other reasons the 2 views must be part of the same RelativeLayout.
View 1 Replies View RelatedI made a custom alert dialog box to be displayed at the end of my game so that the player can enter its name to save it. The problem is when I call show() on the dialog appears but it's not vertically centered! It's a bit lower than it should and no matter what properties I set in the xml or when using setGravity().
I think it's the same problem as stated here: http://bit.ly/9tk0ld
but no one gave a proper answer. code...
My layout design is a TextView with long text and a ImageView to the right of the TextView. I want to center the ImageView in its parent vertically, so I used android:layout_centerVertical="true", but it turned out that the ImageView was aligned to the bottom of its parent. If I don't use layout_centerVertical property, the ImageView will be aligned to the top of its parent. How can I solve this problem? code...
View 1 Replies View RelatedHaving this XML view code...
Why my ListView shows only the first item and does not fill the screen?
Is there a way to specify that a drawable should only be repeated vertically and then stretched horizontally? At the moment I use the following which repeats the drawable both in the vertical and horizontal direction code...
View 2 Replies View RelatedIt will be helpful if any one can help me out in understanding the concept of radio,flash,system image in android mobile device. Also why are they required? and what is their role in Device?
View 2 Replies View RelatedI wanted to place a text and a horizontal line. To group various fields in a UI. I wanted the line to be aligned center(vertically) with respect to the textview. I trie dthe following piece of code. It does not work. The line (wsing View tag) always stays at the top. I set the gravity to center_horizontal. Still no use. code...
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