10. Trinidad Core Tag Reference
Contents > Trinidad Core Tag Reference > tr:progressIndicator
tr:progressIndicator |
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The tr:progressIndicator tag displays the progress of a background task.
Example
<tr:poll pollInterval="2000" id="pollid"/>
<tr:progressIndicator id="progress_widget"
action="guide"
value="#{testBean.progressModel}"
partialTriggers="pollid" shortDesc="This is a test"/>
Rendered Output
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Tag Attributes
| action |
Text |
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| The action attribute accepts a method-binding expression for a backing bean action method to invoke when this component is activated by the user. An action method must be a public method with no parameters that returns a String. The returned string represents the logical outcome of the action (eg. "success", "failure", etc.) and is used by the JavaServer Faces MVC framework to determine which view to display next. |
| actionListener |
Text |
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| The actionListener attribute accepts a method-binding expression for a backing bean action listener method that will be notified when this component is activated by the user. An action listener method must be a public method with an javax.faces.event.ActionEvent parameter and a void return type. |
| attributeChangeListener |
Text |
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| The attributeChangeListener attribute contains the reference to a method that is invoked when the renderer changes a property without the application’s request. |
| binding |
Expression |
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| The value-binding expression linking this component tag to a backing bean property. |
| id |
Text |
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| The unique identifier value for this component. The value must be unique within the closest naming container. |
| inlineStyle |
Text |
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| The inlineStyle attribute contains inline style information, such as background color. |
| onclick |
Text |
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| The onclick attribute sets the JavaScript code to execute when the mouse pointer is clicked over this element. |
| ondblclick |
Text |
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| The ondblclick attribute sets the JavaScript code to execute when the mouse pointer is double-clicked over this element. |
| onkeydown |
Text |
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| The onkeydown attribute sets the JavaScript code to execute when a key is pressed down over this element. |
| onkeypress |
Text |
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| The onkeypress attribute sets the JavaScript code to execute when a key is pressed and released over this element. |
| onkeyup |
Text |
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| The onkeyup attribute sets the JavaScript code to execute when a key is released over this element. |
| onmousedown |
Text |
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| The onmousedown attribute sets the JavaScript code to execute when the mouse pointer is pressed down over this element. |
| onmousemove |
Text |
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| The onmousemove attribute sets the JavaScript code to execute when the mouse pointer is moved within this element. |
| onmouseout |
Text |
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| The onmouseout attribute sets the JavaScript code to execute when the mouse pointer is moved away from this element. |
| onmouseover |
Text |
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| The onmouseover attribute sets the JavaScript code to execute when the mouse pointer is moved onto this element. |
| onmouseup |
Text |
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| The onmouseup attribute sets the JavaScript code to execute when the mouse button is released over this element. |
| partialTriggers |
Text |
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| The partialTriggers attribute sets the ids of components that cause a partial update. Use single colon for components that are in naming containers and multiple colons to search through parent and grandparent containers. |
| rendered |
Boolean |
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| A value-binding expression that evaluates to a Boolean condition indicating if this component should be rendered. |
| shortDesc |
Text |
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| The shortDesc attribute displays help text you hover over the component. |
| styleClass |
CSS Class |
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| The styleClass attribute sets the CSS class to apply to this component when it is rendered. |
| value |
Text |
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| The value attribute sets the current value for this component. |
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