org.wisepersist.gwt.uploader.client.events

Interface FileDialogCompleteHandler

public interface FileDialogCompleteHandler

An interface that can be used as a callback handler when file dialog complete events are fired by the Uploader component. General usage is as follows:

 uploader.setFileDialogCompleteHandler(new FileDialogCompleteHandler() {
    public boolean onFileDialogComplete(FileDialogCompleteEvent event) {
       Window.alert(event.getTotalFilesInQueue() + " are ready to uploader");
       return true;
    }
 });
 

Note that the 'fileDialogComplete' event fires after the File Selection Dialog window has been closed and all the selected files have been processed. The 'number of files queued' property indicates the number of files that were queued from the dialog selection (as opposed to the number of files in the queue).

If you want file uploading to begin automatically this is a good place to call .jakecode.gwt.uploader.client.Uploader#startUpload().

See the documentation on the FileDialogCompleteEvent class for more details on the data available when a file dialog complete event occurs.

Method Summary

Modifier and Type	Method and Description
boolean	onFileDialogComplete(FileDialogCompleteEvent fileDialogCompleteEvent) This method is fired whenever a file dialog complete event occurs in the Uploader component.

Method Detail

onFileDialogComplete

boolean onFileDialogComplete(FileDialogCompleteEvent fileDialogCompleteEvent)

This method is fired whenever a file dialog complete event occurs in the Uploader component. See the FileDialogCompleteEvent class for more details on the data available when this event is fired.

Parameters:

fileDialogCompleteEvent - The details of the event that occurred.

Returns:

The response to send back to the event handler function