InvisibleText

extends Control

An InvisibleText is used to bring hidden texts to the UI for screen reader support. The hidden text can e.g. be referenced in the ariaLabelledBy or ariaDescribedBy associations of other controls.

The inherited properties busy, busyIndicatorDelay and visible and the aggregation tooltip is not supported by this control.

Since: 1.27.0.

Constructor Summary

new sap.ui.core.InvisibleText(sId?, mSettings?)Constructor for a new InvisibleText.

Events borrowed from class sap.ui.core.Control

validateFieldGroup

Events borrowed from class sap.ui.base.ManagedObject

formatError, modelContextChange, parseError, validationError, validationSuccess

Method Summary

sap.ui.core.InvisibleText.extend(sClassName, oClassInfo?, FNMetaImpl?)Creates a new subclass of class sap.ui.core.InvisibleText with name sClassName and enriches it with the information contained in oClassInfo.

sap.ui.core.InvisibleText.getMetadata()Returns a metadata object for class sap.ui.core.InvisibleText.

getText()Gets current value of property text.

setText(sText)Sets a new value for property text.

toStatic()Adds this control into the static, hidden area UI area container.

setBusy()

setBusyIndicatorDelay()

setTooltip()

setVisible()

Methods borrowed from class sap.ui.core.Control

Methods borrowed from class sap.ui.core.Element

Methods borrowed from class sap.ui.base.ManagedObject

addAggregation, addAssociation, applySettings, attachFormatError, attachModelContextChange, attachParseError, attachValidationError, attachValidationSuccess, bindAggregation, bindContext, bindObject, bindProperty, destroyAggregation, detachFormatError, detachModelContextChange, detachParseError, detachValidationError, detachValidationSuccess, findAggregatedObjects, fireFormatError, fireModelContextChange, fireParseError, fireValidationError, fireValidationSuccess, getAggregation, getAssociation, getBinding, getBindingContext, getBindingInfo, getBindingPath, getEventingParent, getId, getModel, getObjectBinding, getOriginInfo, getParent, getProperty, hasModel, indexOfAggregation, insertAggregation, isBound, isInvalidateSuppressed, isTreeBinding, propagateMessages, removeAggregation, removeAllAggregation, removeAllAssociation, removeAssociation, setAggregation, setAssociation, setBindingContext, setModel, setProperty, unbindAggregation, unbindContext, unbindObject, unbindProperty, validateAggregation, validateProperty

Methods borrowed from class sap.ui.base.EventProvider

attachEvent, attachEventOnce, detachEvent, hasListeners

Constructor Detail

new sap.ui.core.InvisibleText(sId?, mSettings?)

Constructor for a new InvisibleText.

Accepts an object literal mSettings that defines initial property values, aggregated and associated objects as well as event handlers. See sap.ui.base.ManagedObject for a general description of the syntax of the settings object.

The supported settings are:

Properties
- text : string (default: )

In addition, all settings applicable to the base type sap.ui.core.Control can be used as well.

Parameters:

{string}	sId?	id for the new control, generated automatically if no id is given
{object}	mSettings?	initial settings for the new control

Method Detail

sap.ui.core.InvisibleText.extend(sClassName, oClassInfo?, FNMetaImpl?): function

Creates a new subclass of class sap.ui.core.InvisibleText with name sClassName and enriches it with the information contained in oClassInfo.

oClassInfo might contain the same kind of information as described in sap.ui.core.Control.extend.

Parameters:

{string}	sClassName	Name of the class being created
{object}	oClassInfo?	Object literal with information about the class
{function}	FNMetaImpl?	Constructor function for the metadata object; if not given, it defaults to `sap.ui.core.ElementMetadata`

Returns:

{function}

Created class / constructor function

sap.ui.core.InvisibleText.getMetadata(): sap.ui.base.Metadata

Returns a metadata object for class sap.ui.core.InvisibleText.

Returns:

{sap.ui.base.Metadata}

Metadata object describing this class

getText(): string

Gets current value of property text.

The text of the InvisibleText.

Default value is .

Returns:

{string} Value of property text

setText(sText): sap.ui.core.InvisibleText

Sets a new value for property text.

The text of the InvisibleText.

When called with a value of null or undefined, the default value of the property will be restored.

Default value is .

Parameters:

{string} sText New value for property text

Returns:

{sap.ui.core.InvisibleText} Reference to this in order to allow method chaining

toStatic(): sap.ui.core.InvisibleControl

Adds this control into the static, hidden area UI area container.

Returns: