write JavaFX Node To Image - Java JavaFX

Java examples for JavaFX:Image

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Description

write JavaFX Node To Image

Demo Code


//package com.java2s;
import java.io.File;
import java.io.IOException;
import javafx.embed.swing.SwingFXUtils;
import javafx.scene.Node;

import javafx.scene.SnapshotParameters;
import javafx.scene.image.WritableImage;

import javax.imageio.ImageIO;

public class Main {
    public static void writeNodeToImage(Node n, File f) {
        WritableImage snapshot = n.snapshot(new SnapshotParameters(), null);

        try {//  ww w  . j a  va2 s. c o  m
            ImageIO.write(SwingFXUtils.fromFXImage(snapshot, null), "png",
                    f);
        } catch (IOException e) {
            // TODO: handle exception here
        }

    }
}

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