summaryrefslogtreecommitdiff
path: root/demos/quickstart/protected/pages/Controls/Samples/TPager
diff options
context:
space:
mode:
authorctrlaltca <>2012-07-12 11:21:01 +0000
committerctrlaltca <>2012-07-12 11:21:01 +0000
commit903ae8a581fac1e6917fc3e31d2ad8fb91df80c3 (patch)
treee08bf04f0823650a231227ac3499121270172a23 /demos/quickstart/protected/pages/Controls/Samples/TPager
parent3e4e6e66aeb3f8fea4e1eb4237498ef9d2358f63 (diff)
standardize the use of unix eol; use svn properties to enforce native eol
Diffstat (limited to 'demos/quickstart/protected/pages/Controls/Samples/TPager')
-rw-r--r--demos/quickstart/protected/pages/Controls/Samples/TPager/Sample1.php162
1 files changed, 81 insertions, 81 deletions
diff --git a/demos/quickstart/protected/pages/Controls/Samples/TPager/Sample1.php b/demos/quickstart/protected/pages/Controls/Samples/TPager/Sample1.php
index e5446f60..86563cc1 100644
--- a/demos/quickstart/protected/pages/Controls/Samples/TPager/Sample1.php
+++ b/demos/quickstart/protected/pages/Controls/Samples/TPager/Sample1.php
@@ -1,82 +1,82 @@
-<?php
-
-class Sample1 extends TPage
-{
- /**
- * Returns total number of data items.
- * In DB-driven applications, this typically requires
- * execution of an SQL statement with COUNT function.
- * Here we simply return a constant number.
- */
- protected function getDataItemCount()
- {
- return 19;
- }
-
- /**
- * Fetches a page of data.
- * In DB-driven applications, this can be achieved by executing
- * an SQL query with LIMIT clause.
- */
- protected function getData($offset,$limit)
- {
- $data=array(
- array('id'=>'ITN001','name'=>'Motherboard','quantity'=>1,'price'=>100.00,'imported'=>true),
- array('id'=>'ITN002','name'=>'CPU','quantity'=>1,'price'=>150.00,'imported'=>true),
- array('id'=>'ITN003','name'=>'Harddrive','quantity'=>2,'price'=>80.00,'imported'=>true),
- array('id'=>'ITN004','name'=>'Sound card','quantity'=>1,'price'=>40.00,'imported'=>false),
- array('id'=>'ITN005','name'=>'Video card','quantity'=>1,'price'=>150.00,'imported'=>true),
- array('id'=>'ITN006','name'=>'Keyboard','quantity'=>1,'price'=>20.00,'imported'=>false),
- array('id'=>'ITN007','name'=>'Monitor','quantity'=>2,'price'=>300.00,'imported'=>true),
- array('id'=>'ITN008','name'=>'CDRW drive','quantity'=>1,'price'=>40.00,'imported'=>true),
- array('id'=>'ITN009','name'=>'Cooling fan','quantity'=>2,'price'=>10.00,'imported'=>false),
- array('id'=>'ITN010','name'=>'Video camera','quantity'=>20,'price'=>30.00,'imported'=>true),
- array('id'=>'ITN011','name'=>'Card reader','quantity'=>10,'price'=>24.00,'imported'=>true),
- array('id'=>'ITN012','name'=>'Floppy drive','quantity'=>50,'price'=>12.00,'imported'=>false),
- array('id'=>'ITN013','name'=>'CD drive','quantity'=>25,'price'=>20.00,'imported'=>true),
- array('id'=>'ITN014','name'=>'DVD drive','quantity'=>15,'price'=>80.00,'imported'=>true),
- array('id'=>'ITN015','name'=>'Mouse pad','quantity'=>50,'price'=>5.00,'imported'=>false),
- array('id'=>'ITN016','name'=>'Network cable','quantity'=>40,'price'=>8.00,'imported'=>true),
- array('id'=>'ITN017','name'=>'Case','quantity'=>8,'price'=>65.00,'imported'=>false),
- array('id'=>'ITN018','name'=>'Surge protector','quantity'=>45,'price'=>15.00,'imported'=>false),
- array('id'=>'ITN019','name'=>'Speaker','quantity'=>35,'price'=>65.00,'imported'=>false),
- );
- return array_slice($data,$offset,$limit);
- }
-
- /**
- * Determines which page of data to be displayed and
- * populates the datalist with the fetched data.
- */
- protected function populateData()
- {
- $offset=$this->DataList->CurrentPageIndex*$this->DataList->PageSize;
- $limit=$this->DataList->PageSize;
- if($offset+$limit>$this->DataList->VirtualItemCount)
- $limit=$this->DataList->VirtualItemCount-$offset;
- $data=$this->getData($offset,$limit);
- $this->DataList->DataSource=$data;
- $this->DataList->dataBind();
- }
-
- public function onLoad($param)
- {
- parent::onLoad($param);
- if(!$this->IsPostBack)
- {
- $this->DataList->VirtualItemCount=$this->DataItemCount;
- $this->populateData();
- }
- }
-
- /**
- * Event handler to the OnPageIndexChanged event of pagers.
- */
- public function pageChanged($sender,$param)
- {
- $this->DataList->CurrentPageIndex=$param->NewPageIndex;
- $this->populateData();
- }
-}
-
+<?php
+
+class Sample1 extends TPage
+{
+ /**
+ * Returns total number of data items.
+ * In DB-driven applications, this typically requires
+ * execution of an SQL statement with COUNT function.
+ * Here we simply return a constant number.
+ */
+ protected function getDataItemCount()
+ {
+ return 19;
+ }
+
+ /**
+ * Fetches a page of data.
+ * In DB-driven applications, this can be achieved by executing
+ * an SQL query with LIMIT clause.
+ */
+ protected function getData($offset,$limit)
+ {
+ $data=array(
+ array('id'=>'ITN001','name'=>'Motherboard','quantity'=>1,'price'=>100.00,'imported'=>true),
+ array('id'=>'ITN002','name'=>'CPU','quantity'=>1,'price'=>150.00,'imported'=>true),
+ array('id'=>'ITN003','name'=>'Harddrive','quantity'=>2,'price'=>80.00,'imported'=>true),
+ array('id'=>'ITN004','name'=>'Sound card','quantity'=>1,'price'=>40.00,'imported'=>false),
+ array('id'=>'ITN005','name'=>'Video card','quantity'=>1,'price'=>150.00,'imported'=>true),
+ array('id'=>'ITN006','name'=>'Keyboard','quantity'=>1,'price'=>20.00,'imported'=>false),
+ array('id'=>'ITN007','name'=>'Monitor','quantity'=>2,'price'=>300.00,'imported'=>true),
+ array('id'=>'ITN008','name'=>'CDRW drive','quantity'=>1,'price'=>40.00,'imported'=>true),
+ array('id'=>'ITN009','name'=>'Cooling fan','quantity'=>2,'price'=>10.00,'imported'=>false),
+ array('id'=>'ITN010','name'=>'Video camera','quantity'=>20,'price'=>30.00,'imported'=>true),
+ array('id'=>'ITN011','name'=>'Card reader','quantity'=>10,'price'=>24.00,'imported'=>true),
+ array('id'=>'ITN012','name'=>'Floppy drive','quantity'=>50,'price'=>12.00,'imported'=>false),
+ array('id'=>'ITN013','name'=>'CD drive','quantity'=>25,'price'=>20.00,'imported'=>true),
+ array('id'=>'ITN014','name'=>'DVD drive','quantity'=>15,'price'=>80.00,'imported'=>true),
+ array('id'=>'ITN015','name'=>'Mouse pad','quantity'=>50,'price'=>5.00,'imported'=>false),
+ array('id'=>'ITN016','name'=>'Network cable','quantity'=>40,'price'=>8.00,'imported'=>true),
+ array('id'=>'ITN017','name'=>'Case','quantity'=>8,'price'=>65.00,'imported'=>false),
+ array('id'=>'ITN018','name'=>'Surge protector','quantity'=>45,'price'=>15.00,'imported'=>false),
+ array('id'=>'ITN019','name'=>'Speaker','quantity'=>35,'price'=>65.00,'imported'=>false),
+ );
+ return array_slice($data,$offset,$limit);
+ }
+
+ /**
+ * Determines which page of data to be displayed and
+ * populates the datalist with the fetched data.
+ */
+ protected function populateData()
+ {
+ $offset=$this->DataList->CurrentPageIndex*$this->DataList->PageSize;
+ $limit=$this->DataList->PageSize;
+ if($offset+$limit>$this->DataList->VirtualItemCount)
+ $limit=$this->DataList->VirtualItemCount-$offset;
+ $data=$this->getData($offset,$limit);
+ $this->DataList->DataSource=$data;
+ $this->DataList->dataBind();
+ }
+
+ public function onLoad($param)
+ {
+ parent::onLoad($param);
+ if(!$this->IsPostBack)
+ {
+ $this->DataList->VirtualItemCount=$this->DataItemCount;
+ $this->populateData();
+ }
+ }
+
+ /**
+ * Event handler to the OnPageIndexChanged event of pagers.
+ */
+ public function pageChanged($sender,$param)
+ {
+ $this->DataList->CurrentPageIndex=$param->NewPageIndex;
+ $this->populateData();
+ }
+}
+
?> \ No newline at end of file