From 3c03a42d1edb0ec26110ace00f42e156cabff67b Mon Sep 17 00:00:00 2001
From: wei <>
Date: Sat, 9 Dec 2006 09:17:22 +0000
Subject: Fixed #433, #384, #439, #477, #435, #422, #401, #359. Add more class
 docs for sqlmap.

---
 framework/Web/UI/ActiveControls/TAutoComplete.php | 32 +++++++++++++++--------
 1 file changed, 21 insertions(+), 11 deletions(-)

(limited to 'framework/Web/UI/ActiveControls/TAutoComplete.php')

diff --git a/framework/Web/UI/ActiveControls/TAutoComplete.php b/framework/Web/UI/ActiveControls/TAutoComplete.php
index a886e732..07fa652b 100644
--- a/framework/Web/UI/ActiveControls/TAutoComplete.php
+++ b/framework/Web/UI/ActiveControls/TAutoComplete.php
@@ -36,18 +36,20 @@ Prado::using('System.Web.UI.ActiveControls.TActiveTextBox');
  * other properties of the repeater can be access via the {@link getSuggestions Suggestions}
  * property (e.g. they can be set in the .page templates).
  *
- * To return the list of suggestions back to the browser, in your {@link onSuggestion OnSuggestion}
- * event handler, do
+ * To return the list of suggestions back to the browser, supply a non-empty data source
+ * and call databind. For example,
  * <code>
  * function autocomplete_suggestion($sender, $param)
  * {
  *   $token = $param->getCallbackParameter(); //the partial word to match
  *   $sender->setDataSource($this->getSuggestionsFor($token)); //set suggestions
  *   $sender->dataBind();
- *   $sender->render($param->getNewWriter()); //sends suggestion back to browser.
  * }
  * </code>
  *
+ * The suggestion will be rendered when the {@link dataBind()} method is called
+ * <strong>during a callback request</strong>.
+ *
  * TAutoComplete allows multiple suggestions within one textbox with each
  * word or phrase separated by any characters specified in the
  * {@link setSeparator Separator} property. The {@link setFrequency Frequency}
@@ -168,6 +170,17 @@ class TAutoComplete extends TActiveTextBox implements INamingContainer
 		$this->getSuggestions()->setDataSource($data);
 	}
 
+	/**
+	 * Overrides parent implementation. Callback {@link renderSuggestions()} when
+	 * page's IsCallback property is true.
+	 */
+	public function dataBind()
+	{
+		parent::dataBind();
+		if($this->getPage()->getIsCallback())
+			$this->renderSuggestions($this->getResponse()->createHtmlWriter());
+	}
+
 	/**
 	 * @return TPanel suggestion results panel.
 	 */
@@ -232,24 +245,21 @@ class TAutoComplete extends TActiveTextBox implements INamingContainer
 	}
 
 	/**
-	 * Flush and returns the suggestions content back to the browser client.
+	 * Renders the suggestions during a callback respones.
 	 * @param THtmlWriter the renderer.
 	 */
-	public function render($writer)
+	public function renderCallback($writer)
 	{
-		if(!$this->getPage()->getIsCallback())
-			parent::render($writer);
-		if($this->getActiveControl()->canUpdateClientSide())
-				$this->renderSuggestions($writer);
+		$this->renderSuggestions($writer);
 	}
 
 	/**
 	 * Renders the suggestions repeater.
 	 * @param THtmlWriter the renderer.
 	 */
-	protected function renderSuggestions($writer)
+	public function renderSuggestions($writer)
 	{
-		if($this->getSuggestions()->getItems()->getCount() > 0)
+		if($this->getActiveControl()->canUpdateClientSide())
 		{
 			$this->getSuggestions()->render($writer);
 			$boundary = $writer->getWriter()->getBoundary();
-- 
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