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| java.lang.Object
 de.jwic.base.Control
de.jwic.controls.FileUploadControl
| FileUploadControl | | public class FileUploadControl extends Control implements IFileReciever(Code) | | This control displays a field to upload a file. The file is saved and a resource
is created when a file is recieved from the client.
A user of the control must set the temporary flag to false if the file is
used and should not be deleted when the FileUploadControl is destroyed.
author:
Florian Lippisch |
| selectionListeners | | protected List selectionListeners(Code) | | List of listender to inform
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| addFileReceivedListener | | public void addFileReceivedListener(FileReceivedListener listener)(Code) | | Add a listener to the file received event.
Parameters:
listener - |
| destroy | | public void destroy()(Code) | | |
| getFileName | | public String getFileName()(Code) | | Returns the name of the file that has been uploaded to this control. Returns
null if no file has been uploaded yet.
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| getFileSize | | public long getFileSize()(Code) | | Returns the size of the uploaded file or -1 if no file has been uploaded yet.
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| handleFile | | public void handleFile(String fieldname, UploadFile file)(Code) | | Handle the UploadFile.
Parameters:
req -
Parameters:
filename -
Parameters:
file - |
| isFileUploaded | | public boolean isFileUploaded()(Code) | | Returns true if a file has been assigned to this control.
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| reset | | public void reset()(Code) | | Resets this FileUploadControl.
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| sendFileReceivedEvent | | protected void sendFileReceivedEvent()(Code) | | Send the file received event to the registerd listeners.
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| setWidth | | public void setWidth(String width)(Code) | | The width is set as a css style argument. If you specify the width
in pixel, you must add 'px' at the end. Otherwise its no valid css
parameter.
Parameters:
width - The width to set. |
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