From 08bf73e5621cdc384db7c416e6e8b689123bb3a8 Mon Sep 17 00:00:00 2001
From: xue <>
Date: Sun, 5 Feb 2006 03:48:45 +0000
Subject: Added paging example of TDataGrid.
---
.../quickstart/protected/pages/Controls/DataGrid2.page | 17 ++++++++++++++++-
1 file changed, 16 insertions(+), 1 deletion(-)
(limited to 'demos/quickstart/protected/pages/Controls/DataGrid2.page')
diff --git a/demos/quickstart/protected/pages/Controls/DataGrid2.page b/demos/quickstart/protected/pages/Controls/DataGrid2.page
index a081fa46..4c295f5a 100644
--- a/demos/quickstart/protected/pages/Controls/DataGrid2.page
+++ b/demos/quickstart/protected/pages/Controls/DataGrid2.page
@@ -21,7 +21,22 @@ The following example turns the datagrid in
Paging
-
+
+When dealing with large datasets, paging is helpful in reducing the page size and complexity. TDataGrid has an embedding paging feature. By setting AllowPaging to true, a pager is displayed automatically at the bottom of the datagrid. The pager can be further customized by setting PagerStyle, through which you can set pager visibility, mode, position, etc.
+
+
+When users click on a pager button, TDataGrid raises OnPageIndexChanged event. Typically, the event handler is written as follows,
+
+
+public function pageIndexChanged($sender,$param) {
+ $this->DataGrid->CurrentPageIndex=$param->NewPageIndex;
+ $this->DataGrid->DataSource=$this->Data;
+ $this->DataGrid->dataBind();
+}
+
+
+The following example enables the paging functionality of the datagrid shown in Example 1. In this example, you can set various pager styles interactively to see how they affect the pager display.
+
Custom Paging
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