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• TCallbackClientScript

PHP Класс Prado\Web\UI\ActiveControls\TCallbackClientScript

The TCallbackClientScript class provides corresponding methods that can be executed on the client-side (i.e. the browser client that is viewing the page) during a callback response. The available methods includes setting/clicking input elements, changing Css styles, hiding/showing elements, and adding visual effects to elements on the page. The client-side methods can be access through the CallbackClient property available in TPage. For example, to hide "$myTextBox" element during callback response, do $this->getPage()->getCallbackClient()->hide($myTextBox); To call a specific jQuery method on an element, use the {@link jQuery} method: simple example: focus a textbox $this->getCallbackClient()->jQuery($myTextBox, 'focus'); complex example: resize a textbox using an animation $this->getCallbackClient()->jQuery($myTextBox, 'animate', array( array( 'width' => '+=100', 'height' => '+=50' ), array('duration' => 1000) )); To call a jQueryUI effect on an element, use the {@link juiEffect} method: simple example: focus a textbox $this->getCallbackClient()->juiEffect($myTextBox, 'highlight'); In order to use the jQueryUI effects, the jqueryui script must be registered: $this->getPage()->getClientScript()->registerPradoScript('jqueryui'); Показать файл Открыть проект

Открытые методы

Метод	Описание
__construct ( )	Constructor.
addCssClass ( $element, $cssClass )	Add a Css class name to the element.
appear ( $element, $options = [] )	Alias of fadeIn()
appendContent ( $element, $content )	Append a HTML fragement to the element.
appendScriptBlock ( $content )	Appends a block of inline javascript enclosed in a boundary.
blind ( $element, $options = [] )	Visual Effect: Blind.
blindDown ( $element, $options = [] )	Alias of blind(), presets the direction to 'down'
blindUp ( $element, $options = [] )	Alias of blind(), presets the direction to 'up'
callClientFunction ( $function, $params = [] )	Executes a client-side statement.
check ( $checkbox, $checked = true )	Client script to check or uncheck a checkbox or radio button.
click ( $control )	Client script to click on an element. This client-side function is unpredictable.
drop ( $element, $options = [] )	Visual Effect: Drop out.
dropOut ( $element, $options = [] )	Alias of drop()
evaluateScript ( $writer )	Evaluate a block of javascript enclosed in a boundary.
fade ( $element, $options = [] )	Alias of fadeOut()
fadeIn ( $element, $options = [] )	Visual Effect: Gradually make the element appear.
fadeOut ( $element, $options = [] )	Visual Effect: Gradually fade the element.
fadeTo ( $element, $value, $duration = 500 )	Set the opacity on a html element or control.
focus ( $element )	Focus on a particular element.
fold ( $element, $options = [] )	Visual Effect: Fold.
getClientFunctionsToExecute ( ) : array
grow ( $element, $options = [] )	Alias of size()
hide ( $element )	Hides an element by changing its CSS display style to "none".
highlight ( $element, $options = [] )	Visual Effect: High light the element for about 2 seconds.
insertContentAfter ( $element, $content )	Insert a HTML fragement after the element.
insertContentBefore ( $element, $content )	Insert a HTML fragement in before the element.
jQuery ( $element, $method, $params = [] )	Executes a jQuery client-side method over an element.
juiEffect ( $element, $effect, $options = [] )	Add a jQuery-ui effect the element.
prependContent ( $element, $content )	Prepend a HTML fragement to the element.
puff ( $element, $options = [] )	Visual Effect: Gradually grow and fade the element.
pulsate ( $element, $options = [] )	Visual Effect: Pulsate.
raiseClientEvent ( $control, $eventName )	Raise the client side event (given by $eventName) on a particular element.
remove ( $element )	Removes an element from the HTML page.
removeCssClass ( $element, $cssClass )	Remove a Css class name from the element.
replaceContent ( $element, $content, $self = true )	Replace the content of an element with new content contained in writer.
scale ( $element, $options = [] )	Visual Effect: Scale the element.
scrollTo ( $element, $options = [] )	Scroll the top of the browser viewing area to the location of the element.
select ( $control, $method = 'Value', $value = null, $type = null )	Client script to select/clear/check a drop down list, check box list, or radio button list.
setAttribute ( $control, $name, $value )	Sets the attribute of a particular control.
setListItems ( $control, $items )	Sets the options of a select input element.
setOpacity ( $element, $value )	Alias of fadeTo()
setStyle ( $element, $styles )	Sets the style of element. The style must be a key-value array where the key is the style property and the value is the style value.
setValue ( $input, $text )	Client script to set the value of a particular input element.
shake ( $element, $options = [] )	Visual Effect: Shake the element.
show ( $element )	Shows an element by changing its CSS display style as empty.
shrink ( $element, $options = [] )	Alias of scale()
size ( $element, $options = [] )	Visual Effect: Gradually make an element grow to a predetermined size.
slideDown ( $element, $options = [] )	Visual Effect: Slide down.
slideUp ( $element, $options = [] )	Visual Effect: Slide up.
squish ( $element, $options = [] )	Alias of scale()
switchOff ( $element, $options = [] )	Alias of scale()
toggle ( $element, $effect = null, $options = [] )	Toggles the visibility of the element.
update ( $element, $content )	Update the element's innerHTML with new content.
visualEffect ( $type, $element, $options = [] )	Add a visual effect the element.

Защищенные методы

Метод	Описание
replace ( $element, $content, $self )	Replace the content of an element with new content. The new content can be a string or a TControl component. If the content parameter is a TControl component, its rendered method will be called and its contents will be used for replacement.

Приватные методы

Метод	Описание
getRenderedContentBoundary ( $control ) : string	Renders the control and return the content boundary from TCallbackResponseWriter. This method should only be used by framework component developers. The render() method is defered to be called in the TActivePageAdapter class.
getResponseContentBoundary ( $html ) : string
getSelectionControlIsListType ( $control )
getSelectionControlType ( $control )

Описание методов