I want the second ImageView to have the very same size of the first ImageView so that it resizes the pictures I set in the second view (header_avatar) to the same of the first view (@drawable/icon). Is this possible or do I have to do it programmatically? Cannot I reference the first view's width and length on the second view?
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Can you please tell me how can i set the width and height of an ImageView programmically in java code (not layout xml file)? I tried setMinimumWidth/setMinimumHeight, but that does not work. I have looked at the view in HierarchyView, it still said the width to be 80 and height to be 100. And that is not the value I set.
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View 1 Replies View RelatedWhat happens to the width and height params declared in LayoutParams on configuration change? E.g. if I have an ImageView declared with,
new LinearLayout.LayoutParams(30, 40);
On Configuration Change, does the width become 40 and height 30?
I'm doing visual design for an Android App supporting WVGA.What should the pixel width and height in Photoshop be?Does it have to be 480x800? Or can I still design in 320x480?
View 1 Replies View RelatedI want to have a grid with 3 columns and 3 rows and an image button in each cell (center of cell)
i tried with gridview but i can't fix the number of rows
i tried with a tablelayout and 3 tablerows, but i can't change width/height at runtime.
I want to get the height & width of emulator (which will reflect in device also).
View 5 Replies View Relatedis it possible to set dynamically(from code) width and height of gridview, if so what r methods. I want to keep my gridview changeable at run time in width and height. ( if this is not available; Is there any other solution?
View 2 Replies View RelatedI want to determine the width and the height of the webview .i have already tried using..
View 1 Replies View RelatedI'm an Android newbie. This should be the easiest thing in the world, but figuring it out is driving me batty: how do I get the dimensions of a view or layout?
View 2 Replies View RelatedHow do I use getMeasuredWidth() and getMeasuredHeight? It always returns 0. what is the difference between this and getHeight() and getWidth()?
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Doing something like this works, but it doesn't seem quite right:
CODE:....................
I am working on layout in android XML in which I would like to set a buttons height to match it's width when setup to fill parent. Obviously this number will change based on screen size, so I cannot use a set pixel size. Can someone help me with getting the button width based on screen size and then passing that to the height setting?
View 2 Replies View RelatedSay I add a linear layout with top padding of 20. Does it mean that the layout is rendered with 20 pixels of padding in all phones? Or does it scale according to the height/width/density of the phone?
View 2 Replies View RelatedI am adding two views to a linearlayout. When I click on the first view it has to occupy second views width also. How do I do that?
View 1 Replies View RelatedHow can i change custom SurfaceView width and height. is this possible?
View 1 Replies View Relatedwhat is maximum height and width of image which can display?
View 11 Replies View RelatedI am developing image application,i am using WebView to display image, so I want to fix some height and width size for the image, this size applicable for all kind of size of images in WebView.
View 1 Replies View RelatedI have a problem creating a custom view for an Android application. My custom view wants to use if permitted the maximum screen width. I couldn't find any way to retrieve this value. Can anybody point me to the right method?
View 1 Replies View RelatedOne of our views has a ScrollView as its root layout. When the device is rotated and onConfigurationChanged() is called, we'd like to be able to get the ScrollView's new width/height. Our code looks like this...
View 1 Replies View RelatedHow to change the size of height and width according to the screen size?
View 2 Replies View RelatedI have a task to parse thumbnail images and to set it on grid view,where url image content to be in different height and width(some images to be 60*60, or 110*80),how can i set images in grid have uniform height and width.
View 1 Replies View RelatedCan anyone tell me how to reduce the width and height of CheckBox in order to display very small CheckBox in Android ?
View 2 Replies View RelatedI am trying to change linear layout or any other widget width or height dynamically but throwing exception.so how can I change the dimensions dynamically.....
View 1 Replies View RelatedI need to obtain the screen resolution, width & height, how do I do that?
Solution:
Display d = ((WindowManager) getSystemService(Context.WINDOW_SERVICE)).getDefaultDisplay();
width = d.getWidth();
height = d.getHeight();
I want to get the width and height of my device to know what type device it is ie QVGA, HVGA ,WVGA.. Also i need to adjust some layouts according to width and height of the screen.
I tried following methods but its not working.
CODE:.........
All these methods return wrong width and height for the 240x320 devices namely Samsung Europa and Alcatel which i have. Width = 320 Height = 240.. This is wierd as some of the critical functionality is getting hampered .. I think this is really a basic thing which shd be correctly provided. Please help me with this issue .
I am using following code to get the Bitmap
Code:
try {
Log.e("src", imageURL);
URL url = new URL(imageURL);
// Create an http connection[code]....
I am getting the height and width of the Bitmap as 683 and 323. but the actual size of image is 3507 and 2480. is there any problem in the code.
Every time that I want to do a Layout, I'm getting a black layout preview then I can drop stuff on it, that's ok, but how can I change the size of that blank surface (xml). The question came because I set a folder layout-large and then when I add a new layout.xml to that folder it came with the same size, as a layout-normal.
View 1 Replies View RelatedI am writing an android application that has 3 views one below the other. Each view has to be of equal height, depending on the screen size. Each view occupies the full width of the screen. How do you specify in the layout xml that the view has to take up 1/3rd height of the device display height? What would be the appropriate layout to use in this case?
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