I have this large png file and now I want to create a thumbnail of the upper left corner. The png is like 600x1000 pixels, the thumbnail should be top lef开发者_开发技巧t 400x300 pixels of it.
I\'m hoping to use jQuery to get the total widths of all the DIVs in a container and set that width to the body.
I\'m trying to write some code that will print out the dimensions of all images contained in a div, simple as it seems I can\'t get it working. Could anyone point out the errors here?
Is there a way to know the original width and height of an swf file with java ? int width, height; // my stream contains an image or a swf file
I\'m embarking on my first foray into mobile site design - I\'ve set up a method to redirect mobile users to a separate URL, but now I need to design the mobile version of the site (targeting smart ph
I\'m planing to develop mobile version for my website, I need to consider all the devices like with different screen dimensions. I tried to find out a way to get the real estate width of mobile devise
I am designing a data warehouse and I have a sticky issue with time. The grain I need is hourly (to calculate aggregate counts of events per hour) and I also have to accommodate a shift pattern that d
I have a window set to 340 x 146 px, not resizable. In designer the window size is correct. But when I run the application it is bigger.
I\'m new to Android and I\'m working through a tutorial on programmatically creating a layout instead of doing it through the xml, I\'m sorta stuck can someone advise please.
This question already has answers here: How to get the width and height of an android.widget.ImageView?
加载中,请稍侯......