1 files changed, 88 insertions, 0 deletions
diff --git a/demos/quickstart/protected/pages/Controls/Samples/TDataList/Sample2.php b/demos/quickstart/protected/pages/Controls/Samples/TDataList/Sample2.php
new file mode 100644
index 00000000..ccc87498
--- /dev/null
+++ b/demos/quickstart/protected/pages/Controls/Samples/TDataList/Sample2.php
@@ -0,0 +1,88 @@
+<?php
+
+class Sample2 extends TPage
+{
+	protected function getData()
+	{
+		// We use viewstate keep track of data.
+		// In real applications, data should come from database.
+		if(($data=$this->getViewState('Data',null))===null)
+		{
+			$data=array(
+				array('id'=>'ITN001','name'=>'Motherboard','quantity'=>1,'price'=>100.00),
+				array('id'=>'ITN002','name'=>'CPU','quantity'=>1,'price'=>150.00),
+				array('id'=>'ITN003','name'=>'Harddrive','quantity'=>2,'price'=>80.00),
+				array('id'=>'ITN004','name'=>'Sound card','quantity'=>1,'price'=>40.00),
+				array('id'=>'ITN005','name'=>'Video card','quantity'=>1,'price'=>150.00),
+				array('id'=>'ITN006','name'=>'Keyboard','quantity'=>1,'price'=>20.00),
+				array('id'=>'ITN007','name'=>'Monitor','quantity'=>2,'price'=>300.00),
+			);
+			$this->saveData($data);
+		}
+		return $data;
+	}
+
+	protected function saveData($data)
+	{
+		// In real applications, data should be saved to database.
+		$this->setViewState('Data',$data);
+	}
+
+	function onLoad($param)
+	{
+		parent::onLoad($param);
+		if(!$this->IsPostBack)
+		{
+			$this->DataList->DataSource=$this->Data;
+			$this->DataList->dataBind();
+		}
+	}
+
+	function editItem($sender,$param)
+	{
+		$this->DataList->EditItemIndex=$param->Item->ItemIndex;
+		$this->DataList->DataSource=$this->Data;
+		$this->DataList->dataBind();
+	}
+
+	function cancelItem($sender,$param)
+	{
+		$this->DataList->SelectedItemIndex=-1;
+		$this->DataList->EditItemIndex=-1;
+		$this->DataList->DataSource=$this->Data;
+		$this->DataList->dataBind();
+	}
+
+	function updateItem($sender,$param)
+	{
+		$item=$param->Item;
+		$data=$this->Data;
+		$product=&$data[$item->ItemIndex];
+		$product['name']=$item->ProductName->Text;
+		$product['price']=TPropertyValue::ensureFloat($item->ProductPrice->Text);
+		$product['quantity']=TPropertyValue::ensureInteger($item->ProductQuantity->Text);
+		$this->saveData($data);
+		$this->DataList->EditItemIndex=-1;
+		$this->DataList->DataSource=$data;
+		$this->DataList->dataBind();
+	}
+
+	function deleteItem($sender,$param)
+	{
+		$data=$this->Data;
+		array_splice($data,$param->Item->ItemIndex,1);
+		$this->saveData($data);
+		$this->DataList->SelectedItemIndex=-1;
+		$this->DataList->EditItemIndex=-1;
+		$this->DataList->DataSource=$data;
+		$this->DataList->dataBind();
+	}
+
+	function selectItem($sender,$param)
+	{
+		$this->DataList->DataSource=$this->Data;
+		$this->DataList->dataBind();
+	}
+}
+
+?>
+\ No newline at end of file