Interface IPostBackDataHandler

Description
Description | Methods (details)

IPostBackDataHandler interface

If a control wants to load post data, it must implement this interface.

  • since: 3.0
  • version: $Id: TControl.php 1532 2006-12-01 12:28:55Z xue $
  • author: Qiang Xue <qiang.xue@gmail.com>

Located in /Web/UI/TControl.php (line 1876) 


	
			







	
	

		
Method Summary

		

			Description |
												Methods (details)
		

		
			
			

								
				

											boolean
										loadPostData
											(string $key, array $values)
									

								
				

											void
										raisePostDataChangedEvent
										()
									

							

		

	
		

	
	
	

		
Methods

		

			Description |
																Methods (details)
						
		

		

			



	
	

		loadPostData (line 1886)
	
 
	
	

Loads user input data.


The implementation of this function can use $values[$key] to get the user input  data that are meant for the particular control.

	
    
				
  • return: whether the data of the control has been changed
    • 
				
  • access: public
    • 
			

	
	

		boolean
		
			loadPostData
		
					(string $key, array $values)
			

	
			
    
					
  • 
				string
				$key: the key that can be used to retrieve data from the input data collection			
    • 
					
  • 
				array
				$values: the input data collection			
    • 
				

		
		
	




	
	

		raisePostDataChangedEvent (line 1892)
	
 
	
	

Raises postdata changed event.


The implementation of this function should raise appropriate event(s) (e.g. OnTextChanged)  indicating the control data is changed.

	
    
				
  • access: public
    • 
			

	
	

		void
		
			raisePostDataChangedEvent
		
				()
			

	
		
		
	

						
		

	



	

		Documentation generated on Sun, 14 Jan 2007 21:41:43 -0500 by phpDocumentor 1.3.0RC4