如何在Blackberry中创建一个简单的网格视图? [英] How to create a simple grid view in Blackberry?
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问题描述
有没有办法在Blackberry中添加网格视图,请帮我解决这个问题
Is there any way to add grid view in blackberry, plz help me for this
推荐答案
下面的代码可以帮助您创建网格视图:-
Below code helps you to create grid view :-
public final class gridFieldDemoScreen extends MainScreen
{
LabelField one, two, three, four, five, six;
public gridFieldDemoScreen()
{
setTitle("gridFieldDemo");
GridFieldManager grid = new GridFieldManager(2, 3, 0); // add number of rows and columns you want in ur grid i.e in this i take row = 2 and column = 3
one = new LabelField("ONE");
grid.insert(one, 0); // this statement will add text to the grid and 0 is for position means index position of a text
two = new LabelField("TWO");
grid.insert(two , 1);
three = new LabelField("THREE");
grid.insert(three, 2);
four = new LabelField("FOUR");
grid.insert(four, 3);
five = new LabelField("FIVE");
grid.insert(five, 4);
six = new LabelField("SIX");
grid.insert(six, 5);
grid.setColumnPadding(20); // this will use for gap between one grid element to other
grid.setRowPadding(20);
add(grid); // this will add grid to the screen
}
}
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