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authorxue <>2006-04-07 15:25:07 +0000
committerxue <>2006-04-07 15:25:07 +0000
commitc324241bd722e2eb3488c9fb5a467882b7040435 (patch)
tree77af40f332bfad3d95736058565982ea4717889b /demos/quickstart/protected
parent370c682479edb2fd3f40ee701f7bb4ef088e8283 (diff)
List controls now use array keys as list item values even if the array is integer-indexed
Diffstat (limited to 'demos/quickstart/protected')
-rw-r--r--demos/quickstart/protected/pages/Controls/List.page10
1 files changed, 2 insertions, 8 deletions
diff --git a/demos/quickstart/protected/pages/Controls/List.page b/demos/quickstart/protected/pages/Controls/List.page
index e3a6f368..cac07330 100644
--- a/demos/quickstart/protected/pages/Controls/List.page
+++ b/demos/quickstart/protected/pages/Controls/List.page
@@ -23,16 +23,10 @@ List controls covered in this section all inherit directly or indirectly from <t
</ul>
<p>
-Since <tt>TListControl</tt> inherits from <tt>TDataBoundControl</tt>, these list controls also share a common operation known as <tt>databinding</tt>. The <tt>Items</tt> can be populated from preexisting data specified by <tt>DataSource</tt> or <tt>DataSourceID</tt>. A function call to <tt>dataBind()</tt> will cause the data population. For list controls, data can be specified in three kinds of format:
+Since <tt>TListControl</tt> inherits from <tt>TDataBoundControl</tt>, these list controls also share a common operation known as <tt>databinding</tt>. The <tt>Items</tt> can be populated from preexisting data specified by <tt>DataSource</tt> or <tt>DataSourceID</tt>. A function call to <tt>dataBind()</tt> will cause the data population. For list controls, data can be specified in the following two kinds of format:
</p>
<ul>
- <li>integer-indexed array, <tt>TList</tt> or traversable : each array element value will be used as the value and text for a list item. For example
-<com:TTextHighlighter CssClass="source">
-$listbox->DataSource=array('item 1','item 2','item 3');
-$listbox->dataBind();
-</com:TTextHighlighter>
- </li>
- <li>associative array, <tt>TMap</tt> or traversable : array keys will be used as list item values, and array values will be used as list item texts. For example
+ <li>one-dimensional array or objects implementing <tt>ITraversable</tt> : array keys will be used as list item values, and array values will be used as list item texts. For example
<com:TTextHighlighter CssClass="source">
$listbox->DataSource=array(
'key 1'=>'item 1',