size

问题 Normally I don't bother the small differences in the rendering of box-shadows in different browsers, but in this case the box-shadow size is kind of important. IE9 and IE10 render a smaller box-shadow. Explorer 9 can be fixed with a little larger box shadow using conditional comments, but IE10 appears to have eliminated support for conditional comments. Is there a way of correcting the IE10 box-shadow size and make it a little larger like safari, chrome, firefox? I know it's a little similar

问题 I need to find exact size for each character in an arbitrary font. The font is loaded using GlyphTypeface class. The problem is that I can access directly only width of a glyph using the AdvanceWidths property, but the height is the same for each characters and it is set to Height property. It seems that individual character height can be computed using a combination of Baseline, Height, XHeight, BottomSideBearings and TopSideBearings properties, but there is no documentation about real

问题 This question already has answers here : In Java, what is the best way to determine the size of an object? (25 answers) Closed 5 years ago . as far as I know the well known Instrumentation Java method is unable to correctly calculate the deep size of an object. Is there a reliable way to compute on the JVM the correct deep size of an object? The use case I'm thinking about is a fixed (or upper bounded) memory size data structure, i.e. a cache. Note: as far as possible, I would like an

问题 I faces the problem of keep the same width and height of the element but change the position when it zoom. Like zooming a map with pin, when you zoom, the map is enlarged but the pin keep in the relative position with the same size. Could anyone know how to achieve it? 来源： https://stackoverflow.com/questions/13337386/how-to-keep-element-size-while-wpf-zoom-in-and-out

问题 I simply copied my image and saved it to another temp folder in the current directory, nothing is modified, but the image is taking way more " disk space " than it's " bytes size ". And! When I done so, I lost most of my image's metadata such as location data, Device model, F number and others, only Color space , Alpha channel and Dimensions are preserved. Here is the code I do: from PIL import Image import os image_path = "/Users/moomoochen/Desktop/XXXXX.jpg" img = Image.open(image_path)

问题 I have published my app on android market recently. It is showing the app size as 5.4MB whereas actual apk size is 2.8MB. Why it is showing 2MB extra? What should i do to restrict my app size? Please help me. 回答1: Your app size is increased because you on your Copy Protection Option ON in publishing option. Market needs extra space to store those security related information. Helps prevent copying of this application from the device. Increases the amount of memory on the phone required to

问题 Context: I'm writing an ExtJS application to help volunteers manage a camp database. Containing emergency information, dietary requirements and cabin allocation. I want it to be user-friendly so that volunteers will pick it up quickly, so I decided the tabs need to be bigger to draw attention to the main actions of the application. Problem: I just don't know how to change the tab height though. Work so far: I've tried setting the tabBar property for my tab panel, but the tabs didn't resize

问题 I've made an array that is dynamically allocated by a cycle. And then a cycle that reads the numbers out of the array but i need to know the size of the array. The array is correct and fully working and has correct values in it. I defined the array like this: int *array; Now when i want to use this it wont work because im using a pointer: int size = sizeof(array)/sizeof(array[0]); How can i fix it so it works with my pointer? 回答1: I assume you are allocating the array using one of new or

问题 I am using Marshal.SizeOf to know the size of my stucture: struct loginStruct { public string userName; public string password; public loginStruct(string userName, string password) { this.userName = userName; this.password = password; } } Here is the use of this function: int len = Marshal.SizeOf(typeof(loginStruct)); I got 2 programs. In one program len is equals to 8. In the other it equals to 16. It is the same struct. Why I got that differece? 回答1: I'd guess one program is compiled for

问题 My goal is to make admob banner stand at the bottom of the screen as in this photo: http://goo.gl/3POR1n But I do not know how to do banner sits hit the screen because of the higher layout i set padding. LogCat say: Not enough space to show ad. Needs 320x50 dp, but only has 288x135 dp. How to extend my space and how to set banner at bottom ? My layout xml: <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:ads="http://schemas.android.com/apk/res-auto" xmlns:tools=