grid-layout

I am trying to write a function that can input a matrix of any size using a GridLayout, but I'm stuck since I can't find an appropriate way of extracting the JTextField values to fill the 'mat' var (see FIXME below). /** * @mat: matrix declared in main (e.g: mat[][] = new int[3][3];) * @rows: number of matrix rows (e.g: int rows = 3;) * @columns: number of matrix columns (e.g: int columns = 3;) */ public static int[][] inputMatrix(int[][] mat, int rows, int columns) { JPanel panel = new JPanel(); panel.setLayout(new GridLayout(rows,columns)); for (int a=0; a<(rows*columns); a++) { panel.add

What techniques are there for creating a products grid that has padding between each item, but only within the grid? For example, what I am trying to achieve is the below: Sample markup: <div id="container"> <div class="item"> <!-- content --> </div> </div> CSS: #container { width: 100%; min-width: 960px; } .item { float: left; width: 300px; height: 100px; } (in the above, .item is going to be output 9 times). The solution would need to be IE8+ compatible and preferably using a technique that isn't a hack. I have tried using display: table with border-spacing property - but this outputs the

I want to add GridLayout into my android project which is use support library GridLayout v7. I found this thread but maybe a few steps of adding this library did not mention in this paragraph Set up support GridLayout library in IntelliJ . can anyone explain obviously? Edit: I have the same problem at this thread RedGlyph It's late for an answer but here it is, at least for future people looking for a solution on how to add the support library and resources for GridLayout (or ActionBarActivity / AppCompat , see below). The easiest way is as follows. Make sure you have installed the Android

I am working on a booking engine android app like an airline booking system. To fetch the content of say all the available airlines specific to a passenger search, this is then displayed on the mobile's screen. Which one, a table layout or a grid layout, will be effective considering screen loading time, system memory consumption, and additional features? hackbod **EDIT: This line was correct when this answer was written, but no longer applies to 99.9%+ of all Android devices: There is no GridLayout in the Android API. ** (Note: As of API level 14, there finally is GridLayout; see the answers

I have a GridLayout with 5 columns and 3 rows. Now I can insert arbitrary child views, which is great. Even better is, that I can assign columnSpan=2 to some item in order to span it to 2 columns (the same with rowSpan). The problem now is, that I cannot assign rowSpan or columnSpan programmatically (i.e. at runtime). Some search suggested something like this: layoutParams.columnSpec = GridLayout.spec(0, columnSpan); But I don't quite understand what the parameters of spec mean (start and size). The documentation is also quite poor at this point. Any help is highly appreciated! Nikhil Pingle

I have a form layout that has bootstrap 3 form groups on it. I want these form groups in a single column on < small, 2 columns on tablet size break and 4 column on larger screens. I have it apparently working perfectly, however after doing some reading here what I did seems to violate the supposed rule that every column in a row must add up to 12. However every tutorial and docs I could find always use weasel words like "should" or "ideally" when saying it should add up to 12. There doesn't seem to be a clear guidance here. I defined my groups like this: <div class="row"> <div class="form