grid-layout

问题 I'm using Qml 5.12 and basically trying to set an implicitWidth to a GridLayout. For that, I have a purple rectangle and set the rectangle's width to the GridLayout. The red rectangle fit with the GridLayout so I can see the width of my GridLayout. Here's my code: Rectangle { anchors.fill: gl; color: "red"; opacity: 0.22 } Rectangle { id: rect; width: 350; height: 30; color: "purple"; } GridLayout { id: gl y: 35 implicitWidth: rect.width columns: 2 Label { text: "This is a test" } SpinBox {

问题 I'm a new Android developer, and I'm just trying to improve my skill by reading some samples, I want to design a new interface using GridLayout, I've checked a lot of samples but I can't seem to draw borders between the GridLayout cells. What could I be missing? Here is a link that I went through it, but the borders didn't show up! http://developer.samsung.com/android/technical-docs/GridLayout-in-Android# I appreciate your care in advance. 回答1: Android Layout containers don't draw borders.

问题 I'm a new Android developer, and I'm just trying to improve my skill by reading some samples, I want to design a new interface using GridLayout, I've checked a lot of samples but I can't seem to draw borders between the GridLayout cells. What could I be missing? Here is a link that I went through it, but the borders didn't show up! http://developer.samsung.com/android/technical-docs/GridLayout-in-Android# I appreciate your care in advance. 回答1: Android Layout containers don't draw borders.

问题 I'm a new Android developer, and I'm just trying to improve my skill by reading some samples, I want to design a new interface using GridLayout, I've checked a lot of samples but I can't seem to draw borders between the GridLayout cells. What could I be missing? Here is a link that I went through it, but the borders didn't show up! http://developer.samsung.com/android/technical-docs/GridLayout-in-Android# I appreciate your care in advance. 回答1: Android Layout containers don't draw borders.

问题 I'm a new Android developer, and I'm just trying to improve my skill by reading some samples, I want to design a new interface using GridLayout, I've checked a lot of samples but I can't seem to draw borders between the GridLayout cells. What could I be missing? Here is a link that I went through it, but the borders didn't show up! http://developer.samsung.com/android/technical-docs/GridLayout-in-Android# I appreciate your care in advance. 回答1: Android Layout containers don't draw borders.

问题 Is it possible to bring it into this shape using the gridlayout? I use empty label to add this empty grid This is my code: import javax.swing.*; import java.awt.*; public class test { public static void main(String[] args) { JFrame frame = new JFrame(); frame.setTitle("Buttons"); frame.setSize(800, 800); int size=12; int flag1=0,count=0,count2=0; frame.setLayout(new GridLayout(1,2,0,0)); JPanel panel = new JPanel(); GridLayout layout = new GridLayout(size,(size*2),0,0); panel.setLayout(layout

问题 I want to gerrymander a grid. What this means is that given an n x m grid with squares colored yellow and red, I want to partition the grid in such a way that yellow will be the majority color in as many partions as possible, as in this image: All partitions must be continuous, the same number of squares, and all squares will be colored (although it would be awesome if an algorithm could generalize to grids with some squares not colored). I'm not sure how to even go about 'algorithmitizing'

问题 Hello i am creating App using Swift and i am creating grid view using Collectionview but i got different output on different devices here is the code for populating and setting layout of collectionview var imageArray = [UIImage]() var nameArray = ["General album","Videos","New album","Custom name album"] private var numberOfItemsInRow = 2 private var minimumSpacing = 10 private var edgeInsetPadding = 10 extension GalleryViewController:UICollectionViewDelegate,UICollectionViewDataSource

问题 I am having a bottom tabbed activity with three fragments Home, Dashboard and Notifications. In the first fragment, I am having 4 layouts with a button in each layout. These 4 layouts are aligned ina grid view having positions as column:rows (1:1 1:2 2:1 2:2) while in portrait orientation. But how to auto-arrange these layouts when in landscape mode i.e. either as (1:1 1:2 1:3 1:4) based on the horizontal area available during landscape? Xml File <?xml version="1.0" encoding="utf-8"?>

问题 So Im basically trying to divide up a gray scale image (in this case 32x32) by resizing the initial image. Once the "regions" are divided up, I need to take the mean pixel value of each one and then add to a string a 1, 0, or X. For example: "Region (3, 19) has a mean value of 21 so that's a 1". I think I have most of the logic down but shouldn't, in theory, the output recreate the image in the form of 1s, 0s, and Xs? I feel like my math is wrong on the for loops maybe? Remember, all Im