Метод | Описание | |
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__construct ( ) | Creates a new callback control, sets the adapter to TActiveListControlAdapter. If you override this class, be sure to set the adapter appropriately by, for example, by calling this constructor. | |
getActiveControl ( ) : |
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getClientSide ( ) : |
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onCallback ( $param ) | This method is invoked when a callback is requested. The method raises 'OnCallback' event to fire up the event handlers. If you override this method, be sure to call the parent implementation so that the event handler can be invoked. | |
onPreRender ( $param ) | Updates the client-side options if the item list has changed after the OnLoad event. | |
raiseCallbackEvent ( $param ) | Raises the callback event. This method is required by {@link ICallbackEventHandler} interface. | |
setSelectionMode ( $value ) | Sets the selection mode of the list control (Single, Multiple) on the client-side if the {@link setEnableUpdate EnableUpdate} property is set to true. |
Метод | Описание | |
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addAttributesToRender ( $writer ) | Ensure that the ID attribute is rendered and registers the javascript code for initializing the active control. | |
createListItemCollection ( ) : |
Creates a collection object to hold list items. A specialized TActiveListItemCollection is created to allow the drop down list options to be added. | |
getClientClassName ( ) : null | Javascript client class for this control. | |
renderClientControlScript ( $writer ) | Override parent implementation, no javascript is rendered here instead the javascript required for active control is registered in {@link addAttributesToRender}. |
public __construct ( ) |
protected addAttributesToRender ( $writer ) |
protected createListItemCollection ( ) : |
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Результат | the collection object |
public getActiveControl ( ) : |
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Результат | standard callback control options. |
protected getClientClassName ( ) : null | ||
Результат | null | no javascript class name. |
public getClientSide ( ) : |
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Результат | client side request options. |
public onCallback ( $param ) |
public onPreRender ( $param ) |
public raiseCallbackEvent ( $param ) |
protected renderClientControlScript ( $writer ) |
public setSelectionMode ( $value ) |