I_CmsUploadButton (OpenCms GWT Components API, version 17.0)

All Known Implementing Classes:

CmsUploadButton, CmsUploadButton
```
public interface I_CmsUploadButton
```
The upload button interface.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`CmsFileInput`	`createFileInput()`	Creates and adds a file input.
`I_CmsUploadButtonHandler`	`getButtonHandler()`	Gets the upload button handler instance for this button.
`void`	`reinitButton(I_CmsUploadButtonHandler buttonHandler)`	Reinitializes the button with a new button handler.
`void`	`setEnabled(boolean enabled, java.lang.String disabledMessage)`	Enables / disables the button.

- Method Detail
  - createFileInput
```
CmsFileInput createFileInput()
```
    Creates and adds a file input.
    
    Returns:
    
    returns the previous file input widget
  - getButtonHandler
```
I_CmsUploadButtonHandler getButtonHandler()
```
    Gets the upload button handler instance for this button.
    
    Returns:
    
    the upload button handler
  - reinitButton
```
void reinitButton(I_CmsUploadButtonHandler buttonHandler)
```
    Reinitializes the button with a new button handler.
    
    Parameters:
    
    buttonHandler - the button handler
  - setEnabled
```
void setEnabled(boolean enabled,
                java.lang.String disabledMessage)
```
    Enables / disables the button.
    
    Parameters:
    
    enabled - true if the button should be enabled
    
    disabledMessage - the message to display for disabled buttons