Here is a list of all documented class members with links to the class documentation for each member:

- i -

• icon() : Wt::Ext::AbstractButton , Wt::Ext::MessageBox , Wt::WMessageBox , Wt::WPushButton , Wt::WMenuItem , Wt::WStandardItem
• icon1() : Wt::WIconPair
• icon1Clicked() : Wt::WIconPair
• icon2() : Wt::WIconPair
• icon2Clicked() : Wt::WIconPair
• id() : Wt::Dbo::query_result_traits< Result > , Wt::Dbo::weak_ptr< C > , Wt::WButtonGroup , Wt::WCompositeWidget , Wt::WObject , Wt::Auth::Identity , Wt::WTableColumn , Wt::WTableRow , Wt::Auth::User , Wt::WTemplate::Functions , Wt::WWebWidget , Wt::Chart::WAxis , Wt::DomElement , Wt::Dbo::Dbo< C > , Wt::Dbo::ptr< C >
• identifyUser() : Wt::Auth::AuthService
• identity() : Wt::Auth::Dbo::AuthInfo< UserType > , Wt::Auth::Dbo::UserDatabase< DboType > , Wt::Auth::User
• Identity : Wt::WTransform , Wt::Auth::Identity
• identity() : Wt::Auth::AbstractUserDatabase
• IdentityConfirmationMethod : Wt::Auth::RegistrationModel
• identityPolicy() : Wt::Auth::AuthService
• IdType : Wt::Dbo::dbo_default_traits , Wt::Dbo::dbo_traits< C >
• IE10 : Wt::WEnvironment
• IE11 : Wt::WEnvironment
• IE6 : Wt::WEnvironment
• IE7 : Wt::WEnvironment
• IE8 : Wt::WEnvironment
• IE9 : Wt::WEnvironment
• IEMobile : Wt::WEnvironment
• ignoreTrailingSpaces() : Wt::WDoubleValidator , Wt::WIntValidator
• image() : Wt::WAnchor , Wt::WLabel
• Image() : Wt::WPainter::Image
• imageHeight() : Wt::WVirtualImage
• imageLink() : Wt::WImage
• imageLoaded() : Wt::WImage
• imagePack() : Wt::WTreeNode
• imageRef() : Wt::WImage
• imageWidth() : Wt::WVirtualImage
• impl() : Wt::WLayout , Wt::WLayoutItem , Wt::WWidgetItem
• implementation() : Wt::WCompositeWidget
• implementJavaScript() : Wt::WObject
• implementStateless() : Wt::WObject
• in() : Wt::Http::Request
• Inch : Wt::WLength
• index : Wt::Chart::WBarSelection , Wt::WAbstractItemModel , Wt::WAbstractListModel , Wt::WAbstractTableModel , Wt::WAggregateProxyModel , Wt::WBatchEditProxyModel , Wt::WIdentityProxyModel , Wt::WReadOnlyProxyModel , Wt::WSortFilterProxyModel , Wt::WStandardItem
• indexFromItem() : Wt::WStandardItemModel
• indexOf() : Wt::Ext::TabWidget , Wt::WContainerWidget , Wt::WDefaultLayout , Wt::WFitLayout , Wt::WLayout , Wt::WMenu , Wt::WTabWidget
• indicateValidation() : Wt::WTemplateFormView
• Infinite : Wt::WVirtualImage
• init() : Wt::WCanvasPaintDevice , Wt::WMeasurePaintDevice , Wt::WPaintDevice , Wt::WPdfImage , Wt::WRasterImage , Wt::WSvgImage , Wt::WVmlImage
• initialize() : Wt::WApplication
• initialized() : Wt::WGLWidget::JavaScriptVector , Wt::WGLWidget::JavaScriptMatrix4x4
• initializeGL() : Wt::Chart::WAbstractDataSeries3D , Wt::Chart::WAbstractGridData , Wt::Chart::WCartesian3DChart , Wt::Chart::WScatterData , Wt::WGLWidget
• initializeThread() : Wt::WIOService
• Initials : Wt::WSslCertificate
• initJavaScriptMatrix4() : Wt::WGLWidget
• initJavaScriptVector() : Wt::WGLWidget
• initLayout() : Wt::Chart::WCartesian3DChart , Wt::Chart::WCartesianChart
• injectJS() : Wt::WGLWidget
• Inline : Wt::WResource
• InlineSvgVml : Wt::WPaintedWidget
• inputFilter() : Wt::WIntValidator , Wt::WValidator
• inputMask() : Wt::WLineEdit
• InputMaskFlag : Wt::WLineEdit
• insert() : Wt::Dbo::collection< C > , Wt::Ext::ToolBar , Wt::WCombinedLocalizedStrings
• insertArea() : Wt::WImage , Wt::WPaintedWidget
• insertBefore() : Wt::Ext::Splitter , Wt::WContainerWidget , Wt::DomElement
• insertChildAt() : Wt::DomElement
• insertChildNode() : Wt::WTreeNode , Wt::WTreeTableNode
• insertColumn() : Wt::WStandardItem , Wt::WStandardItemModel , Wt::WTable , Wt::WAbstractItemModel
• insertColumns() : Wt::WAbstractItemModel , Wt::WAbstractProxyModel , Wt::WBatchEditProxyModel , Wt::WIdentityProxyModel , Wt::WReadOnlyProxyModel , Wt::WStandardItem
• insertedId() : Wt::Dbo::backend::MySQLStatement , Wt::Dbo::SqlStatement
• insertItem() : Wt::Ext::ComboBox , Wt::WComboBox , Wt::WMenu
• insertLayout() : Wt::WBoxLayout
• insertMenu() : Wt::WMenu
• insertRow() : Wt::WAbstractItemModel , Wt::WStandardItem , Wt::WStandardItemModel , Wt::WTable
• insertRows() : Wt::Dbo::QueryModel< Result > , Wt::WAbstractItemModel , Wt::WBatchEditProxyModel , Wt::WIdentityProxyModel , Wt::WSortFilterProxyModel , Wt::WStandardItem , Wt::WStringListModel
• insertSpacing() : Wt::WBoxLayout
• insertStretch() : Wt::WBoxLayout
• insertString() : Wt::WStringListModel
• insertWidget() : Wt::Ext::Splitter , Wt::WBoxLayout , Wt::WContainerWidget , Wt::WStackedWidget
• Inset : Wt::WBorder
• instance() : Wt::WApplication , Wt::WServer
• internalBasePath() : Wt::Auth::AuthWidget , Wt::WMenu , Wt::WTabWidget
• internalId() : Wt::WModelIndex
• InternalPath : Wt::WLink
• internalPath() : Wt::WApplication , Wt::WEnvironment , Wt::WLink , Wt::WResource , Wt::WStandardItem
• internalPathChanged() : Wt::WApplication , Wt::WMenu
• internalPathDefaultValid() : Wt::WApplication
• internalPathEnabled() : Wt::WMenu , Wt::WMenuItem , Wt::WTabWidget
• internalPathInvalid() : Wt::WApplication
• internalPathMatches() : Wt::WApplication
• internalPathNextPart() : Wt::WApplication
• internalPathUsingFragments() : Wt::WEnvironment
• internalPathValid() : Wt::WApplication
• internalPointer() : Wt::WModelIndex
• internalSubPath() : Wt::WApplication
• Interrupted : Wt::Payment::Approval
• intersectionLinesColor() : Wt::Chart::WCartesian3DChart
• IntersectionPlane() : Wt::Chart::WCartesian3DChart::IntersectionPlane
• intersectionPlanes() : Wt::Chart::WCartesian3DChart
• intersects() : Wt::WRectF
• interval() : Wt::WTimer
• Invalid : Wt::Auth::EmailTokenResult , Wt::Auth::AuthTokenResult , Wt::Auth::Identity , Wt::Auth::OAuthAccessToken , Wt::WValidator
• invalidate() : Wt::WSortFilterProxyModel
• invalidBlankText() : Wt::WValidator
• InvalidEmpty : Wt::WValidator
• invalidId() : Wt::Dbo::dbo_default_traits , Wt::Dbo::dbo_traits< C >
• invalidNoMatchText() : Wt::WRegExpValidator
• invalidNotADateText() : Wt::WDateValidator
• invalidNotANumberText() : Wt::WDoubleValidator , Wt::WIntValidator
• invalidTooEarlyText() : Wt::WDateValidator
• invalidTooLargeText() : Wt::WDoubleValidator , Wt::WIntValidator
• invalidTooLateText() : Wt::WDateValidator
• invalidTooLongText() : Wt::WLengthValidator
• invalidTooShortText() : Wt::WLengthValidator
• invalidTooSmallText() : Wt::WDoubleValidator , Wt::WIntValidator
• inverted() : Wt::WMatrix4x4 , Wt::WTransform
• invisibleRootItem() : Wt::WStandardItemModel
• ioService() : Wt::WServer
• isActive() : Wt::Dbo::Transaction , Wt::WPainter , Wt::WTimer
• isAncestor() : Wt::WModelIndex
• isAuto() : Wt::WLength
• isAutoLayoutEnabled() : Wt::Chart::WAbstractChart , Wt::Chart::WAxisSliderWidget
• isCheckable() : Wt::Ext::AbstractButton , Wt::WMenuItem , Wt::WPushButton , Wt::WStandardItem
• isChecked() : Wt::Ext::AbstractButton , Wt::Ext::AbstractToggleButton , Wt::WAbstractToggleButton , Wt::WMenuItem , Wt::WPushButton , Wt::WStandardItem
• isCloseable() : Wt::WMenuItem
• isCollapsed() : Wt::WPanel , Wt::Ext::Panel
• isCollapsible() : Wt::Ext::Panel , Wt::WPanel
• isColumnHidden() : Wt::WAbstractItemView , Wt::Ext::TableView
• isColumnHidingEnabled() : Wt::Ext::TableView
• isColumnResizeEnabled() : Wt::WAbstractItemView
• isColumnSortable() : Wt::Ext::TableView
• isCompact() : Wt::WToolBar
• isConfirmUserButtonVisible() : Wt::Auth::RegistrationModel
• isConnected() : Wt::JSignal< A1, A2, A3, A4, A5, A6 > , Wt::SignalBase , Wt::Signal< A1, A2, A3, A4, A5, A6 > , Wt::EventSignalBase , Wt::EventSignal< E >
• isDefault() : Wt::Ext::Button , Wt::WPushButton , Wt::WColor
• isDefaultInline() : Wt::DomElement
• isDefined() : Wt::WCssStyleSheet
• isDeleteWhenHidden() : Wt::WPopupWidget
• isDirty() : Wt::Dbo::Dbo< C > , Wt::Dbo::ptr< C > , Wt::WBatchEditProxyModel
• isDisabled() : Wt::WCompositeWidget , Wt::WWebWidget , Wt::WWidget
• isEditing() : Wt::WAbstractItemView
• isEmpty() : Wt::WGradient , Wt::WPainterPath , Wt::WRectF
• isEnabled() : Wt::WInteractWidget , Wt::WSocketNotifier , Wt::WWebWidget , Wt::WCompositeWidget , Wt::WWidget
• isExpanded() : Wt::WTreeNode , Wt::WTreeView
• isExposed() : Wt::WApplication
• isFederatedLoginVisible() : Wt::Auth::RegistrationModel
• isForeignKey() : Wt::Dbo::FieldInfo
• isGridEnabled() : Wt::Chart::WCartesian3DChart
• isGridLinesEnabled() : Wt::Chart::WAxis
• isHidden() : Wt::WWebWidget , Wt::Chart::WDataSeries , Wt::WCompositeWidget , Wt::WTableRow , Wt::WWidget , Wt::Chart::WAbstractDataSeries3D
• isHole() : Wt::WAbstractArea
• isIdentity() : Wt::WGenericMatrix< T, Rows, Cols > , Wt::WTransform
• isIdField() : Wt::Dbo::FieldInfo
• isInline() : Wt::WWebWidget , Wt::WCompositeWidget , Wt::WWidget
• isIntersectionLinesEnabled() : Wt::Chart::WCartesian3DChart
• isItemDisabled() : Wt::WMenu
• isItemHidden() : Wt::WMenu
• isJavaScriptBound() : Wt::WJavaScriptExposableObject
• isLabelsEnabled() : Wt::Chart::WDataSeries , Wt::Chart::WAxisSliderWidget
• isLeapYear() : Wt::WDate
• isLegendEnabled() : Wt::Chart::WCartesian3DChart , Wt::Chart::WDataSeries , Wt::Chart::WCartesianChart , Wt::Chart::WAbstractDataSeries3D
• isList() : Wt::WContainerWidget
• isMandatory() : Wt::WValidator
• isModal() : Wt::WDialog
• isMutable() : Wt::Dbo::FieldInfo
• isNaturalIdField() : Wt::Dbo::FieldInfo
• isNull() : Wt::WLink , Wt::Json::Object , Wt::WDate , Wt::WRectF , Wt::WDateTime , Wt::WTime , Wt::WLocalDateTime , Wt::Json::Value
• ISO8601AsText : Wt::Dbo::backend::Sqlite3
• isoColorMap() : Wt::Chart::WAbstractGridData
• isoLevels() : Wt::Chart::WAbstractGridData
• isOrderedList() : Wt::WContainerWidget
• isPartialStateSelectable() : Wt::WCheckBox
• isPerspectiveEnabled() : Wt::Chart::WPieChart
• isPopup() : Wt::WWidget , Wt::WWebWidget , Wt::WCompositeWidget
• isQuited() : Wt::WApplication
• isReadOnly() : Wt::Auth::RegistrationModel , Wt::WFormWidget , Wt::WFormModel
• isRendered() : Wt::WWidget , Wt::WWebWidget
• isResizable() : Wt::WBoxLayout , Wt::Ext::Panel
• isRunning() : Wt::WServer
• isSatisfiable() : Wt::Http::Request::ByteRangeSpecifier
• isSectionHeader() : Wt::WMenuItem
• isSelectable() : Wt::WMenuItem , Wt::WTreeNode
• isSelected() : Wt::WTree , Wt::WAbstractItemView , Wt::WItemSelectionModel , Wt::WCalendar
• isSelfClosingTag() : Wt::DomElement
• isSeparator() : Wt::WMenuItem
• isShadowEnabled() : Wt::Chart::WPieChart
• isSingleShot() : Wt::WTimer
• isSizeGripEnabled() : Wt::Ext::Dialog
• isSortingEnabled() : Wt::WAbstractItemView
• isSslCertificateVerificationEnabled() : Wt::Http::Client
• isStacked() : Wt::Chart::WDataSeries
• isString() : Wt::WLogger::Field
• issuerDn() : Wt::WSslCertificate
• issuerDnString() : Wt::WSslCertificate
• isSurfaceMeshEnabled() : Wt::Chart::WAbstractGridData
• isSurrogateIdField() : Wt::Dbo::FieldInfo
• isTabCloseable() : Wt::WTabWidget
• isTabEnabled() : Wt::Ext::TabWidget , Wt::WTabWidget
• isTabHidden() : Wt::Ext::TabWidget , Wt::WTabWidget
• isTest() : Wt::Test::WTestEnvironment , Wt::WEnvironment
• isTitleBarEnabled() : Wt::WDialog
• isTransient() : Wt::WPopupWidget , Wt::Dbo::ptr< C >
• isTristate() : Wt::WCheckBox , Wt::WStandardItem
• isUnorderedList() : Wt::WContainerWidget
• isUploaded() : Wt::WFileUpload
• isValid() : Wt::Auth::OAuthAccessToken , Wt::WLocalDateTime , Wt::WAbstractItemView , Wt::Auth::User , Wt::WDate , Wt::WJavaScriptHandle< T > , Wt::Auth::AbstractPasswordService::StrengthValidatorResult , Wt::WDateTime , Wt::Auth::Identity , Wt::WTime , Wt::WModelIndex
• isValidated() : Wt::WFormModel
• isVersionField() : Wt::Dbo::FieldInfo
• isVisible() : Wt::Auth::AuthModel , Wt::WWidget , Wt::Auth::RegistrationModel , Wt::Chart::WAxis , Wt::WTableCell , Wt::WCompositeWidget , Wt::WWebWidget , Wt::WFormModel
• isWaitingForMoreData() : Wt::Http::ResponseContinuation
• Italic : Wt::WFont
• item() : Wt::WStandardItemModel
• itemAt() : Wt::WLayout , Wt::WFitLayout , Wt::WBoxLayout , Wt::WBorderLayout , Wt::WDefaultLayout , Wt::WMenu , Wt::WBorderLayout , Wt::WGridLayout
• itemChanged() : Wt::WStandardItemModel
• itemClosed() : Wt::WMenu
• itemData() : Wt::WAbstractItemModel
• itemDelegate() : Wt::WAbstractItemView
• itemDelegateForColumn() : Wt::WAbstractItemView
• itemFromIndex() : Wt::WStandardItemModel
• ItemMap : Wt::WAbstractProxyModel
• itemPrototype() : Wt::WStandardItemModel
• items() : Wt::WCombinedLocalizedStrings , Wt::Payment::Order , Wt::WMenu
• itemSelected() : Wt::WMenu
• itemSelectionChanged() : Wt::WTree , Wt::Ext::TableView
• itemSelectRendered() : Wt::WMenu
• itemText() : Wt::Ext::ComboBox , Wt::WComboBox
• itemWidget() : Wt::WTreeView , Wt::WAbstractItemView , Wt::WTableView , Wt::WMenuItem
• iterator() : Wt::Dbo::collection< C >::iterator