I have two xml layouts in my project in Eclipse and when i want to edit them in the graphical layout tab, only one of them has the configuration drop-down buttons in the section above the layout. I would post up pictures but I don't have high enough reputation yet.
It contains buttons to choose the type of phone/tablet you want to display on, the screen orientation, the Theme, associate activity etc.
I want both of them to have it but I'm not sure how to put it back. Does anyone know how to make it appear?
Thanks in advance
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Is there a quick and easy way to see how my application will look on different screen sizes and shapes? Currently, I'm going into the AVD manager, editing my device definition, and then launching a fresh emulator. It takes maybe ten minutes for each one.
They layout is defined entirely from resource files. I don't actually need to execute the app. Is there a faster way to do this?
Edit: I should add: there are some custom widgets in the app.
While looking at a layout open the "Design" tab or open the "Preview" tab on the side. On the top of the window you will see a list where you can change the layout and orientation.
May not solve your entire issue, but it's a good to know.
If you want to have a preview of a static page (not rendered at runtime, like recyclerview), you could use android studio to do that.
can anyone help with missing layouts?
I used ImageView , however I can't find field layout:row and also layout:columns in the Text or in the properties. missing layouts
enter image description here
There should be two tabs under the Design window, one labeled "Design" and another labeled "Text". In the text tab, you can edit the raw layout xml, i.e. by moving the ImageView's tag(s) to between the <GridLayout .... /></GridLayout> tags. This approach is, incidentally, applicable to most instances of the Design editor refusing to take your orders.
Is it possible to have the Android Graphical Layout next to the Android XML layout so I can modify both simultaneously? It would be much better to change the XML and instantly see the effects, as opposed to clicking the tab to change it all the time.
Yes, although I just tried it and it has a bit of lag after you change something in the Graphical Layout editor.
Open your layout file, such as "activity_foo.xml".
Choose the menu item "Window > New Editor". This will give you another editor for the same layout. In this example, you'll see two tabs that both have "activity_foo.xml".
Mouse press on the second tab and then drag it to the right and downwards, until you see the outlines of two rectangles representing editor views side by side, then let go of the mouse button.
You now have the editors side by side. Place one into Graphical Layout mode and the other into XML mode by choosing the respective tabs.
Note that it seems like the Graphical Layout will consistently update the XML. However, changes in the XML don't seem to affect the Graphical Layout until you save and then click in the Graphical Editor again.
I managed to make the code instantly update the graphical layout and to have both of them shown at the same time.
First, I followed the steps given by louielouie on his answer to have both graphical layout and XML code shown at the same time but this wasn't enough.
Then, I clicked on the code of the XML file and after that I clicked on the graphical layout. At this point, I was able to make changes on the XML file and they were instantly shown in the graphical layout.
There is a little bit better possibility to do that then with new editor like louielouie wroted..
1) Open your layout from project explorer and show it in graphical layout.
2) Get project explorer, right click on your layout
3) Select OPEN WITH -> XML EDITOR
4) At bottom you can switch between Source and Design layout.
5) Catch the 'header' and put it on the side of your graphical layout.
In short word just right click your layout -> open with -> xml editor.
How do I remove the android emulator's Status Bar inside Eclipse's Graphical Layout? My application is set to run in full screen mode, but I'm having a hard time in layouting because the status bar is present in the graphical layout of Eclipse.
You can just change the theme in the drop-down list (or perhaps better said in Android terminology: Spinner :)) at the top right corner in the layout editor to one of the *.NoTitleBar.Fullscreen options.
Edit: added screenshot.
By the way, if you have a hard time creating layouts that properly scale with or without the titlebar/actionbar, you may have to rethink if you're going down the right path. If you're developing for a specific (number of) device(s), then I haven't said anything.
you can select the theme spinner and select the "Theme.NoTitleBar.Fullscreen".
Using code:-
requestWindowFeature(Window.FEATURE_NO_TITLE);
getWindow().addFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);
above written code placed in oncreate method
I had the same problem. In debugging process, my graphical layout was perfect on the Eclipse but not correct on my phisycal device because of the statu bar at the bottom of the graphical layout on Eclipse.
I resolved this problem modifying the Theme of the layout inside eclipe and choosing "SearchBar", as shown in the pictures below. I hope to solve this question.
See the setting on Eclipse
Hi im just starting to make an app, and on eclipse i get 2 tabs. Graphical layout is one of them. I see a black cell phone screen and some buttons and text stuff to put on it. What is this for and how do i use it? Thank you
With the graphical layout you can just drag and drop items in, and the xml is the actual code. Adding things via the graphical layout will edit your code for you, and visa versa. Personally I prefer to just use the xml because the graphical layout can be a little difficult to get the results you want, and it's always useful to have a good understanding of the xml code and how it works.
Android uses XML layouts. They can be a real pain to edit. The graphical layout tab with the picture of the phone is supposed to make it a little easier.
Sometimes you still have to dip down into the XML to get things just right, but the graphical layout will at least give you a preview.
It's your Interface Builder.
It builds interfaces ;)