dell screen size

This article for everyone to explain how to get the mobile phone screen size, provide a solution, share for everyone to reference, the specific content as follows Run Effect chart: After running the program, when we click the button, we can see the following effect chart: Specific code: We can get the resolution size of the phone

Android get custom control position coordinates, screen size, title bar, status bar height1. Get the custom control heightIn this activity, get the height of the control in the current activity:Button button = (button) Findviewbyid (R.id.button), int buttonheight = Button.getheight ();Gets the height of the control in the other XML file in activity:Layoutinflater Factorys = Layoutinflater.from (current clas

The screenshots are fine when Xcode7. Upgrade to Xcode8 the screenshot has crashed There's no way to use the cell phone screenshots. But the screen size needs to be on the shelves. I saw the Apple development document sorted out. In fact, we just need 5.5-inch screen screenshots on it 1242 x 2208 3.5 Any of the following sizes: 640 x 920 pixels for Hi-Res portr

After installing Ubuntu in VirtualBox, Ubuntu's screen adjustment is not very good, the operation is very inconvenient, need to install VBox enhancements. Specific as follows:1, in the device--"Install the enhanced functionThis will automatically load the Vboxadditions virtual disc2,/media/vboxadditions_4.0.10_72479 (4.0.10_72479 is the version number) found the corresponding operating system files, such as Linux, Vboxlinuxadditions.run3, run this fil

After installing Ubuntu in VirtualBox, Ubuntu's screen adjustment is not very good, the operation is very inconvenient, need to install VBox enhancements. Specific as follows:1, in the device--"Install the enhanced functionThis will automatically load the Vboxadditions virtual disc2,/media/vboxadditions_4.0.10_72479 (4.0.10_72479 is the version number) found the corresponding operating system files, such as Linux, Vboxlinuxadditions.run3, run this fil

The concepts of PX, dip, SP, and DP are vague. I checked it online and found it clearly in theory. 1. PX (pixels): the point on the screen, which is related to the density. The density is high, and the PX size per unit area is large. 2. Dip or DP (pixels unrelated to density ). This is related to the hardware of the device. We recommend that you use this feature to support WVGA, hvga, and qvga 5 hexadec

Phone screen resolution 320*480, image size 72*72, normal display.At the screen resolution of 240*320, what is the size of the image (what is the scaling ratio) to display correctly (not distorted, not blurred)?Generally bigger than your phone screen is all right, but how to

Android generates a long image for the scrollView that exceeds the screen size. androidscrollview Many times, we want to share all the content of an interface, but there is too much content, beyond the size of the screen, simple screenshots can no longer meet our needs, at this time, we can capture the Image Based on t

By default, the background picture is set with the body tag of the HTML code Continued: A few friends said that my article really did not solve their problems, they want to not consider the size of their own background image, no matter how large the screen, their own background image automatically stretched themselves, to fit the screen

/** Obtain the window manager and default display, which we'll use to * find out the size of the Devi Ce ' s display (in pixels)*/WindowManager WindowManager=(WindowManager) Getsystemservice (Context.window_service); Display Display=Windowmanager.getdefaultdisplay (); /*Obtain the API level of the device running the game*/ intAPI =Android.os.Build.VERSION.SDK_INT; /** we ' re dealing with deprecated methods, so We filter older devices * (less t