(显示图像)编写程序,在一个网格面板里面显示三幅图像(用JavaFx进行解决)
这是我写的程序 但有错误 请指正 谢谢!
package application;
import java.io.FileInputStream;
import javafx.application.Application;
import javafx.geometry.Insets;
import javafx.stage.Stage;
import javafx.scene.Scene;
import javafx.scene.image.Image;
import javafx.scene.image.ImageView;
import javafx.scene.layout.GridPane;
public class Main extends Application {
@Override
public void start(Stage primaryStage) {
try {
GridPane pane = new GridPane();
pane.setPadding(new Insets(5,5,5,5));
pane.setHgap(10);
pane.setVgap(10);
ImageView imagineView1 = new ImageView("image/bjbox.png");
ImageView imagineView2 = new ImageView("image/juese.png");
ImageView imagineView3 = new ImageView("image/result.png");
FileInputStream input1 = new FileInputStream("image/bjbox.png");
Image image1 = new Image(input1);
pane.getChildren().add(new ImageView(image1));
FileInputStream input2 = new FileInputStream("image/juese.png");
Image image2 = new Image(input2);
pane.getChildren().add(new ImageView(image2));
FileInputStream input3 = new FileInputStream("image/result.png");
Image image3 = new Image(input3);
pane.getChildren().add(new ImageView(image3));
pane.add(imagineView1, 0, 0);
pane.add(imagineView2, 0, 1);
pane.add(imagineView3, 1, 1);
Scene scene = new Scene(pane);
primaryStage.setTitle("Exercise14_01");
primaryStage.setScene(scene);
primaryStage.show();
} catch(Exception e) {
e.printStackTrace();
}
}
public static void main(String[] args) {
launch(args);
}
}