File Upload in zk 5.0.9

zk-studio

asked 2011-11-22 10:38:37 +0800

kavitha
39 ● 1

There seems to be no issues in uploading file in zk 3.5.1. As I need to migrate to zk 5.0.9, came across problem in uploading. So How to Upload File (e.g excel, doc) in zk 5.0.9?

Thanks in advance

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answered 2011-11-23 01:31:29 +0800

hawk
3250 ● 1 ● 5
http://hawkphoenix.blogsp... ZK Team

Hi,
you can read Button and FileUpload component in "ZK Component Reference" (pdf)

Here is one of examples.

<zk>
      <zscript>
      void upload(UploadEvent event) {
            org.zkoss.util.media.Media media = event.getMedia();
            if (media instanceof org.zkoss.image.Image) {
                  org.zkoss.zul.Image image = new 
org.zkoss.zul.Image();
                  image.setContent(media);
                  image.setParent(pics);
            } else {
                  Messagebox.show("Not an image: "+media, "Error", 
Messagebox.OK, Messagebox.ERROR);
            }
      }
      </zscript>
      <button label="Upload" upload="true" onUpload="upload(event)"/>
      <toolbarbutton label="Upload" upload="true" onUpload="upload(event)"/>
      <vbox id="pics" />
</zk>