Class pvr.widget.editors._DropDownEditor

Extends dijit._Widget, dijit._TemplatedMixin, dijit._WidgetsInTemplateMixin, idx.form._CompositeMixin, idx.form._CssStateMixin, pvr.widget.editors.mixins._EditorMixin.
Provides an abstract base class for an editor widget that is rendered as a button or a link which when clicked provides a popup dialog within which the user can edit the property value.

The editor widget can be configured to be rendered as a button or a link. A summary of the exiting property value(s) is rendered as the label of the button or link. The extended class must overload the getSummary method to compute the summary value.

A popup dialog is used for editing the value(s) of the property. The extended class much override the following methods to provide a content widget rendered within this dialog for editing the property value(s).

createContentWidget - Creates the content widget.
prepareContentWidget - Called before the dialog is opened to allow the content widget to update its state.
commitContentWidget = Called when the OK button is clicked to retrieve the value(s) from the content widget.

In addition, your content widget can provide a resize method to resize its content before the dialog is opened.

Defined in: <pvr\widget\editors\_DropDownEditor.js>.

Constructor Summary

Constructor Attributes	Constructor Name and Description
	pvr.widget.editors._DropDownEditor()

Field Summary

Field Attributes	Field Name and Description
	dropDownStyle Indicates whether the control will be rendered as a button or a link.
	duplicatesError The duplicates error (only relevant for multi-value properties).
	externalError The external error.
	internalError The internal error.
	readOnly Indicates whether the control is read-only.
	value The values.

Method Summary

Method Attributes	Method Name and Description
	adjustDuplicatesError()
	adjustPendingError(error)
	adjustPendingValue(value)
	adjustWidth(widthSettings)
	allowDuplicates()
	buildRendering()
	displayMessage(message, force)
	focus()
	getErrorMessage(isFocused)
	getSummary() Get's the value summary.
	initializeEditor()
	isValid(isFocused)
	onChange(value)
	postCreate()
	postMixInProperties()
	resetWidth()
	validate(isFocused)

Constructor Detail

pvr.widget.editors._DropDownEditor()

Field Detail

dropDownStyle

Indicates whether the control will be rendered as a button or a link.

Possible values are "button", "link" or "default". If default, the the default style is determined by the value of the _dropDownControl member.

duplicatesError

The duplicates error (only relevant for multi-value properties).

externalError

The external error.

internalError

The internal error.

readOnly

Indicates whether the control is read-only.

value

The values.

Method Detail

adjustDuplicatesError()

adjustPendingError(error)

Parameters:
error

adjustPendingValue(value)

Parameters:
value

adjustWidth(widthSettings)

Parameters:
widthSettings

allowDuplicates()

buildRendering()

displayMessage(message, force)

Parameters:
message
force

focus()

getErrorMessage(isFocused)

Parameters:
isFocused

getSummary()

Get's the value summary.

Your extended class must override this method to compute the actual summary.

initializeEditor()

isValid(isFocused)

Parameters:
isFocused

onChange(value)

Parameters:
value

postCreate()

postMixInProperties()

resetWidth()

validate(isFocused)

Parameters:
isFocused