public class AjaxTextHinter extends AjaxDynamicElement
The default value for the field comes from setting default = "something"; on the input element. For instance, to set the default value on a text field, you would do <wo:WOTextField value = "$value" default = "Fill this in"/>.
If you place this tag around your forms or input elements, all input elements and forms are automatically re-registered after an Ajax-Refresh when placed within an AjaxUpdateContainer.
Example 1: Given form and all input elements are registered on load (old behaviour of AjaxTextHinter)
<wo:Form id="myform" ...> <wo:WOTextField default="Login name"/> </wo:Form> <wo:AjaxTextHinter form="myform"/>Example 2: Form is within AjaxUpdateContainer and has to be re-registered after Ajax refresh. So you can nest multiple AjaxTextHinter tags, if necessary
<wo:AjaxUpdateContainer>
<wo:AjaxTextHinter>
<wo:Form id="myform" ...>
<wo:WOTextField default="Login name"/>
</wo:Form>
</wo:AjaxTextHinter/>
</wo:AjaxUpdateContainer>
Example 3: only some input elements are within AjaxUpdateContainer
<wo:AjaxTextHinter>
<wo:Form id="myform" ...>
<wo:AjaxUpdateContainer>
<wo:AjaxTextHinter>
<wo:WOTextField default="Login name"/>
</wo:AjaxTextHinter/>
</wo:AjaxUpdateContainer>
</wo:Form>
</wo:AjaxTextHinter/>
| Name | Description |
|---|---|
form | ID of the form to apply the hints to |
ERXDynamicElement.ContextData<T>log_children_ConstructorParameters| Constructor and Description |
|---|
AjaxTextHinter(String name,
NSDictionary associations,
WOElement children) |
| Modifier and Type | Method and Description |
|---|---|
protected String |
_containerID(WOContext context)
Override this method and return an update container ID this element should react on.
|
protected void |
addRequiredWebResources(WOResponse response,
WOContext context)
Override this method to append the needed scripts for this component.
|
void |
appendToResponse(WOResponse response,
WOContext context)
Overridden to call
AjaxDynamicElement.addRequiredWebResources(WOResponse, WOContext). |
WOActionResults |
handleRequest(WORequest request,
WOContext context)
Override this method to return the response for an Ajax request.
|
addScriptResourceInHead, addScriptResourceInHead, addStylesheetResourceInHead, addStylesheetResourceInHead, invokeAction, shouldHandleRequestafterProcessing, appendTagAttributeToResponse, arrayValueForBinding, arrayValueForBinding, associations, beforeProcessing, bindingIsSettable, bindingNamed, booleanValueForBinding, booleanValueForBinding, hasBinding, id, integerValueForBinding, nameInContext, secureInContext, setValueForBinding, stringValueForBinding, stringValueForBinding, valueForBinding, valueForBindingaddChildElement, appendChildrenToResponse, childrenElements, EmptyGroup, hasChildrenElements, invokeChildrenAction, takeChildrenValuesFromRequest, takeValuesFromRequest, toStringclone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, waitvalueForBinding, valueForBindingpublic AjaxTextHinter(String name, NSDictionary associations, WOElement children)
public WOActionResults handleRequest(WORequest request, WOContext context)
AjaxDynamicElementhandleRequest in interface IAjaxElementhandleRequest in class AjaxDynamicElementrequest - the current requestcontext - context of the transactionprotected void addRequiredWebResources(WOResponse response, WOContext context)
AjaxDynamicElementaddRequiredWebResources in class AjaxDynamicElementresponse - the current responsecontext - context of the transactionpublic void appendToResponse(WOResponse response, WOContext context)
AjaxDynamicElementAjaxDynamicElement.addRequiredWebResources(WOResponse, WOContext).appendToResponse in class AjaxDynamicElementresponse - the current responsecontext - context of the transactionprotected String _containerID(WOContext context)
AjaxDynamicElement_containerID in class AjaxDynamicElementcontext - context of the transactionnullCopyright © 2002 – 2024 Project Wonder.