How to add images in JTextPane?

问题

I want to give the user the facility to copy and paste Images in JTextPane. Please help me.

回答1:

There is an easy way to add an image:

JTextPane pane = new JTextPane ();
pane.insertIcon ( new ImageIcon ( "/path/to/image.png" ) );

But there is no simple way to copy an image from the pane, since it cannot be selected and cannot be easily located in the pane document.

回答2:

You need a StyledDocument, like resulting from HTML. Hence set the content type to "text/html". Then <img src="file:..."> will link to an image on the file system.

Then you can provide drag-and-drop or paste from File or Image (the latter you have to save in your own files).

来源：https://stackoverflow.com/questions/9993424/how-to-add-images-in-jtextpane