diff options
Diffstat (limited to 'demos/quickstart/protected/pages/ActiveControls/Home.page')
| -rw-r--r-- | demos/quickstart/protected/pages/ActiveControls/Home.page | 78 |
1 files changed, 56 insertions, 22 deletions
diff --git a/demos/quickstart/protected/pages/ActiveControls/Home.page b/demos/quickstart/protected/pages/ActiveControls/Home.page index 7834cc1d..bb74c4bf 100644 --- a/demos/quickstart/protected/pages/ActiveControls/Home.page +++ b/demos/quickstart/protected/pages/ActiveControls/Home.page @@ -159,12 +159,12 @@ TActiveButton</a> control. See also the later part of the <a href="?page=Tutoria </li>
<li>
- * <a href="?page=ActiveControls.Callback">TCallback</a>
+ <a href="?page=ActiveControls.Callback">TCallback</a>
a generic control that can perform callback requests.
</li>
<li>
- * <a href="?page=ActiveControls.EventTriggeredCallback">TEventTriggeredCallback</a>
+ <a href="?page=ActiveControls.EventTriggeredCallback">TEventTriggeredCallback</a>
triggers a callback request based on HTML DOM events.
</li>
@@ -174,12 +174,12 @@ TActiveButton</a> control. See also the later part of the <a href="?page=Tutoria </li>
<li>
- * <a href="?page=ActiveControls.TimeTriggeredCallback">TTimeTriggeredCallback</a>
+ <a href="?page=ActiveControls.TimeTriggeredCallback">TTimeTriggeredCallback</a>
triggers a callback request based on time elapsed.
</li>
<li>
- * <a href="?page=ActiveControls.ValueTriggeredCallback">TValueTriggeredCallback</a>
+ <a href="?page=ActiveControls.ValueTriggeredCallback">TValueTriggeredCallback</a>
monitors (using a timer) an attribute of an HTML element and triggers a callback request
when the attribute value changes.
</li>
@@ -355,32 +355,72 @@ if Javascript was disabled on the client's browser.</p> </table>
-<h2 id="128036">Active Control Infrastructure Classes</h2>
+<h2 id="128036">Active Control Basic Infrastructure Classes</h2>
<p id="640427" class="block-content">The following classes provide the basic infrastructure classes required to
-realize the active controls.</p>
+realize the active controls. They can be useful to develop new active controls, but Prado users tipically don't need
+to use them.</p>
<ul id="u4" class="block-content">
<li>
- * <a href="?page=ActiveControls.ActiveControlAdapter">TActiveControlAdapter</a>
- tracks the viewstate values of the control and update differences of the client-side HTML
- element attributes.
+ <h3>TActiveControlAdapter</h3>
+ <com:DocLink ClassPath="System.Web.UI.ActiveControls.TActiveControlAdapter" />
+ <p class="block-content">
+ <tt>TActiveControlAdapter</tt> customizes the parent TControl class for active control classes.
+ It tracks changes in the viewstate values of the control and update
+ differences of the client-side HTML element attributes.
+ </p>
+ </li>
+
+ <li>
+ <h3>TActiveListControlAdapter</h3>
+ <com:DocLink ClassPath="System.Web.UI.ActiveControls.TActiveListControlAdapter" />
+ <p class="block-content">
+ <tt>TActiveListControlAdapter</tt> allows the adapted list controls to change the selections
+ on the client-side during a callback request.
+ </p>
</li>
<li>
- * <a href="?page=ActiveControls.ActiveListControlAdapter">TActiveListControlAdapter</a>
- allows the adapted list controls to change the selections on the client-side during
- a callback request.
+ <h3>TActivePageAdapter</h3>
+ <com:DocLink ClassPath="System.Web.UI.ActiveControls.TActivePageAdapter" />
+ <p class="block-content">
+ <tt>TActivePageAdapter</tt> process the page life-cycle for callback requests.
+ </p>
</li>
<li>
- * <a href="?page=ActiveControls.ActivePageAdapter">TActivePageAdapter</a>
- process the page life-cycle for callback requests.
+ <h3>TBaseActiveControl</h3>
+ <com:DocLink ClassPath="System.Web.UI.ActiveControls.TBaseActiveControl" />
+ <p class="block-content">
+ <tt>TBaseActiveControl</tt> class provided additional basic properties common for every
+ active control. An instance of <tt>TBaseActiveControl</tt> or its decendent
+ <tt>TBaseActiveCallbackControl</tt> is created by <tt>TActiveControlAdapter::getBaseActiveControl()</tt>
+ method.
+ The <tt>EnableUpdate</tt> property determines wether the active
+ control is allowed to update the contents of the client-side when the callback
+ response returns.
+ </p>
</li>
<li>
- * <a href="?page=ActiveControls.BaseActiveControl">TBaseActiveControl</a>
- common active control methods and options.
+ <h3>TCallbackResponseAdapter</h3>
+ <com:DocLink ClassPath="System.Web.UI.ActiveControls.TCallbackResponseAdapter" />
+ <p class="block-content">
+ <tt>TCallbackResponseAdapter</tt> alters the <tt>THttpResponse</tt>'s outputs.
+ A <tt>TCallbackResponseWriter</tt> is used instead of the <tt>TTextWrite</tt> when
+ <tt>createHtmlWriter</tt> is called. Each call to createHtmlWriter will create
+ a new <tt>TCallbackResponseWriter</tt>. When <tt>flushContent()</tt> is called each
+ instance of <tt>TCallbackResponseWriter</tt>'s content is flushed.
+ The callback response data can be set using the <tt>ResponseData</tt> property.
+ </p>
</li>
+</ul>
+
+<h2>Active Control Infrastructure Advanced Classes</h2>
+<p class="block-content">The following classes provide advanced properties and events needed to realize the active controls.
+A Prado user can use them to customize active controls behaviour and interact directly with the client side during a callback.
+</p>
+<ul class="block-content">
<li>
<a href="?page=ActiveControls.CallbackClientScript">TCallbackClientScript</a>
methods to manipulate the client-side HTML elements, also includes methods
@@ -396,12 +436,6 @@ realize the active controls.</p> <a href="?page=ActiveControls.CallbackOptions">TCallbackOptions</a>
allows a common set of callback client-side options to be attached to one or more active controls.
</li>
-
- <li>
- * <a href="?page=ActiveControls.CallbackResponseAdapter">TCallbackResponseAdapter</a>
- HTTP response for callback requests.
- </li>
-
</ul>
<div class="last-modified">$Id$</div></com:TContent>
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