The statement, frame.setTitle(“JFrame Class inJavaExample”); sets the specified argument as the title of the frame. The other statements in the main () method work as usual. importjavax.swing.*; importjava.awt.*; classJFrameClassExampleextendsJFrame { JFrameClassExample() { FlowLayoutla...
public class LengthFieldBasedFrameDecoder extends ByteToMessageDecoder 读取的逻辑很简单,首先读取长度,然后再根据长度再读取数据。为了实现这个逻辑,LengthFieldBasedFrameDecoder提供了4个字段,分别是 lengthFieldOffset,lengthFieldLength,lengthAdjustment和initialBytesToStrip。 lengthFieldOffset指定了长度字段的开始位置,lengt...
public class JFrame extends Frame implements WindowConstants, Accessible, RootPaneContainerjava.awt.Frame 的扩展版本,该版本添加了对 JFC/Swing 组件架构的支持。有关使用 JFrame 的面向任务的文档,请参阅 The Java Tutorial 中的How to Make Frames 一节。
importjava.awt.Button;importjava.awt.Frame;publicclassButtonInFrame{publicstaticvoidmain(String[]args){// 创建Frame对象Frameframe=newFrame("Button in Frame");// 创建Button对象Buttonbutton=newButton("Click Me");// 添加Button到Frameframe.add(button);// 设置窗口大小frame.setSize(300,200);// 设...
java.lang.Object com.microsoft.azure.cognitiveservices.vision.contentmoderator.models.Framepublic class FrameVideo frame property details. Method Summary 展開資料表 Modifier and TypeMethod and Description String frameImage() Get the frameImage value. List<KeyValuePair> metadata() Get the ...
import java.awt.event.ActionListener; import javax.swing.JButton; import javax.swing.JFrame; import javax.swing.JLabel; import javax.swing.JOptionPane; import javax.swing.JPanel; import javax.swing.JScrollPane; import javax.swing.JTabbedPane; ...
importjavax.swing.JFrame;importjavax.swing.JLabel;importjava.awt.BorderLayout;publicclassTextInJFrame{publicstaticvoidmain(String[]args){// 创建JFrame对象JFrameframe=newJFrame("显示文本的JFrame");frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);frame.setSize(300,200);// 创建JLabel对象,并添...
从类java.awt.Component继承的嵌套类/接口 Component.AccessibleAWTComponent,Component.BaselineResizeBehavior,Component.BltBufferStrategy,Component.FlipBufferStrategy 字段摘要 Component继承的字段 Frame() 构造一个最初不可见的Frame新实例()。 Frame(GraphicsConfigurationgc) ...
java.lang.Object com.azure.ai.vision.common.Frame Implementsjava.lang.AutoCloseable public final class Frame implements java.lang.AutoCloseableFrame class Note: close() must be called in order to release underlying resources held by the object....
class JFrame An extended version of java.awt.Frame that adds support for the JFC/Swing component architecture. Methods in javax.swing that return Frame Modifier and TypeMethod and Description static Frame JOptionPane.getFrameForComponent(Component parentComponent) Returns the specified component's ...