Klasa Java FlowLayout koristi se za raspoređivanje komponenti u liniji, jednu za drugom (u toku). To je zadani izgled apleta ili ploče.

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Polja klase FlowLayout

public static final int LIJEVO public static final int RIGHT public static final int CENTAR public static final int LEADING public static final int TRAILING

Konstruktori klase FlowLayout

FlowLayout():stvara raspored toka s centriranim poravnanjem i zadanim vodoravnim i okomitim razmakom od 5 jedinica.FlowLayout(int align):stvara raspored toka s danim poravnanjem i zadanim vodoravnim i okomitim razmakom od 5 jedinica.FlowLayout(int align, int hgap, int vgap):stvara raspored toka sa zadanim poravnanjem i zadanim vodoravnim i okomitim razmakom.

Primjer klase FlowLayout: korištenje konstruktora FlowLayout().

Naziv datoteke: FlowLayoutExample.java

 // import statements import java.awt.*; import javax.swing.*; public class FlowLayoutExample { JFrame frameObj; // constructor FlowLayoutExample() { // creating a frame object frameObj = new JFrame(); // creating the buttons JButton b1 = new JButton('1'); JButton b2 = new JButton('2'); JButton b3 = new JButton('3'); JButton b4 = new JButton('4'); JButton b5 = new JButton('5'); JButton b6 = new JButton('6'); JButton b7 = new JButton('7'); JButton b8 = new JButton('8'); JButton b9 = new JButton('9'); JButton b10 = new JButton('10'); // adding the buttons to frame frameObj.add(b1); frameObj.add(b2); frameObj.add(b3); frameObj.add(b4); frameObj.add(b5); frameObj.add(b6); frameObj.add(b7); frameObj.add(b8); frameObj.add(b9); frameObj.add(b10); // parameter less constructor is used // therefore, alignment is center // horizontal as well as the vertical gap is 5 units. frameObj.setLayout(new FlowLayout()); frameObj.setSize(300, 300); frameObj.setVisible(true); } // main method public static void main(String argvs[]) { new FlowLayoutExample(); } } 

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Primjer klase FlowLayout: korištenje konstruktora FlowLayout(int align).

Naziv datoteke: MyFlowLayout.java

primjer liste u Javi

 import java.awt.*; import javax.swing.*; public class MyFlowLayout{ JFrame f; MyFlowLayout(){ f=new JFrame(); JButton b1=new JButton('1'); JButton b2=new JButton('2'); JButton b3=new JButton('3'); JButton b4=new JButton('4'); JButton b5=new JButton('5'); // adding buttons to the frame f.add(b1); f.add(b2); f.add(b3); f.add(b4); f.add(b5); // setting flow layout of right alignment f.setLayout(new FlowLayout(FlowLayout.RIGHT)); f.setSize(300,300); f.setVisible(true); } public static void main(String[] args) { new MyFlowLayout(); } } 

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Primjer klase FlowLayout: korištenje konstruktora FlowLayout(int align, int hgap, int vgap)

Naziv datoteke: FlowLayoutExample1.java

 // import statement import java.awt.*; import javax.swing.*; public class FlowLayoutExample1 { JFrame frameObj; // constructor FlowLayoutExample1() { // creating a frame object frameObj = new JFrame(); // creating the buttons JButton b1 = new JButton('1'); JButton b2 = new JButton('2'); JButton b3 = new JButton('3'); JButton b4 = new JButton('4'); JButton b5 = new JButton('5'); JButton b6 = new JButton('6'); JButton b7 = new JButton('7'); JButton b8 = new JButton('8'); JButton b9 = new JButton('9'); JButton b10 = new JButton('10'); // adding the buttons to frame frameObj.add(b1); frameObj.add(b2); frameObj.add(b3); frameObj.add(b4); frameObj.add(b5); frameObj.add(b6); frameObj.add(b7); frameObj.add(b8); frameObj.add(b9); frameObj.add(b10); // parameterized constructor is used // where alignment is left // horizontal gap is 20 units and vertical gap is 25 units. frameObj.setLayout(new FlowLayout(FlowLayout.LEFT, 20, 25)); frameObj.setSize(300, 300); frameObj.setVisible(true); } // main method public static void main(String argvs[]) { new FlowLayoutExample1(); } } 

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