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UIParent[]

Note
Note: These functions toggle the Interface Panels, but if they use ShowUIPanel() they cannot be called in combat.
ShowUIPanel(frame, force)
PVEFrame_ToggleFrame() - Toggles the Group Finder.
ToggleAchievementFrame() - Shows the Achievements frame.
ToggleCharacter(index) - Toggles the character pane to the specified frame.
ToggleCollectionsJournal(index) - Toggles the Collections window.
ToggleEncounterJournal() - Toggles the Adventure Guide.
ToggleFriendsFrame([tabNumber]) - Opens/closes the friends pane, optionally on a specific tab.
ToggleGameMenu() - Opens/closes the game menu.
ToggleGuildFrame() - Toggles the Guild & Communites frame.
ToggleHelpFrame() - Opens the Help Request frame.
ToggleMinimap() - Turns the minimap display on/off.
TogglePVPUI() - Opens/closes the PvP frame.
ToggleSpellBook(bookType) - Shows the spellbook. Can show your spells or your pet's.
ToggleTalentFrame() - Opens the Talent frame.
AbbreviateLargeNumbers(value)
AbbreviateNumbers(value)

Mixins[]

See also the Complete list of mixins

Mixins are similar to classes in OOP languages. An object can "inherit" from multiple mixins.

Mixin(object, ...) - Copies mixins into an existing object.
CreateFromMixins(...) - Copies mixins into a new object.
CreateColor(r, g, b, a) - Returns a ColorMixin object.
CreateRectangle(left, right, top, bottom) - Returns a RectangleMixin object.
CreateVector2D(x, y) - Returns a Vector2DMixin object.
CreateVector3D(x, y, z) - Returns a Vector3DMixin object.
SpellMixin:CreateFromSpellID(spellID) - Returns a SpellMixin object.
Item:CreateFromItemID(itemID) - Returns an ItemMixin object.
ItemLocation:CreateFromBagAndSlot() - Returns an ItemLocationMixin object.
PlayerLocation:CreateFromGUID(guid) - Returns a PlayerLocationMixin object.
TransmogUtil.CreateTransmogLocation(slotDescriptor, transmogType, modification) - Returns a TransmogLocationMixin object.
CallbackRegistryMixin
AnchorMixin
AnimatedNumericFontStringMixin
DoublyLinkedListMixin
GridLayoutMixin
LineMixin
SecondsFormatterMixin
SparseGridMixin
TextureLoadingGroupMixin
CreateObjectPool(creationFunc, resetterFunc) - Creates a ObjectPoolMixin object for widgets.
CreateFramePool(frameType [, parent, frameTemplate, resetterFunc, forbidden]) - Creates a FramePoolMixin for Frames.
CreateTexturePool(parent [, layer, subLayer, textureTemplate, resetterFunc]) - Creates a TexturePoolMixin for Textures.
CreateFontStringPool(parent [, layer, subLayer, fontStringTemplate, resetterFunc]) - Creates a FontStringPoolMixin for FontStrings.
CreateActorPool(parent [, actorTemplate, resetterFunc]) - Creates an ActorPoolMixin for Actors.
CreateFramePoolCollection() - Creates a FramePoolCollectionMixin object for frame pools.

SharedXML[]

AccountUtil[]

GameLimitedMode_IsActive()
GetClampedCurrentExpansionLevel()

AnchorUtil[]

AnchorUtil.CreateAnchor(point, relativeTo, relativePoint, x, y)
AnchorUtil.CreateGridLayout(direction, rowSize, spacingX, spacingY)
AnchorUtil.CreateAnchorFromPoint(region, pointIndex)
AnchorUtil.GridLayout(frames, initialAnchor, layout)
AnchorUtil.GridLayoutFactoryByCount(factoryFunction, count, initialAnchor, layout)
AnchorUtil.GridLayoutFactory(factoryFunction, initialAnchor, totalWidth, totalHeight, overrideDirection, overridePaddingX, overridePaddingY)
AnchorUtil.MirrorRegionsAlongVerticalAxis(mirrorDescriptions)
AnchorUtil.MirrorRegionsAlongHorizontalAxis(mirrorDescriptions)

ColorUtil[]

CreateColorFromHexString(hexColor)
CreateColorFromBytes(r, g, b, a)
AreColorsEqual(left, right)
GetClassColor(classFilename)
GetClassColorObj(classFilename)
GetClassColoredTextForUnit(unit, text)
GetFactionColor(factionGroupTag)

CvarUtil[]

RegisterCVar(name, value)
ResetTestCvars()
SetCVar(name, value, eventName) : success
GetCVar(name) : value
SetCVarBitfield(name, index, value, scriptCVar) : success
GetCVarBitfield(name, index) : boolean
GetCVarBool(name) : boolean
GetCVarDefault(name) : value

EasingUtil[]

EasingUtil.InQuadratic(percent)
EasingUtil.OutQuadratic(percent)
EasingUtil.InOutQuadratic(percent)
EasingUtil.InCubic(percent)
EasingUtil.OutCubic(percent)
EasingUtil.InOutCubic(percent)
EasingUtil.InQuartic(percent)
EasingUtil.OutQuartic(percent)
EasingUtil.InOutQuartic(percent)
EasingUtil.InQuintic(percent)
EasingUtil.OutQuintic(percent)
EasingUtil.InOutQuintic(percent)

ErrorUtil[]

CallErrorHandler(...)

EventRegistry[]

CallbackRegistryMixin:RegisterCallback(event, func, ...)
CallbackRegistryMixin:TriggerEvent(event, ...)
EventRegistry:RegisterFrameEventAndCallback(event, func, ...)

EventUtil[]

EventUtil.ContinueAfterAllEvents(callback, ...)
EventUtil.ContinueOnVariablesLoaded(callback)
EventUtil.ContinueOnAddOnLoaded(addOnName, callback)
EventUtil.RegisterOnceFrameEventAndCallback(frameEvent, callback, ...)
EventUtil.CreateCallbackHandleContainer()

Flags[]

Flags_CreateMask(...) - Creates a bitmask.
Flags_CreateMaskFromTable(flagsTable)
FlagsUtil.IsSet(bitMask, flagOrMask)

FormattingUtil[]

SplitTextIntoLines(text, delimiter)
SplitTextIntoHeaderAndNonHeader(text)
FormatValueWithSign(value)
FormatLargeNumber(amount) - Formats a number with dot or comma number seperators.
GetMoneyString(money, separateThousands)
FormatPercentage(percentage, roundToNearestInteger)
FormatFraction(numerator, denominator)
GetHighlightedNumberDifferenceString(baseString, newString)
FormatUnreadMailTooltip(tooltip, headerText, senders)
GetCurrencyString(currencyID, overrideAmount, colorCode, abbreviate)
GetCurrenciesString(currencies)
ReplaceGenderTokens(string, gender)

FrameUtil[]

FrameUtil.RegisterFrameForEvents(frame, events)
FrameUtil.UnregisterFrameForEvents(frame, events)
FrameUtil.RegisterFrameForUnitEvents(frame, events, ...)
DoesAncestryInclude(ancestry, frame)
GetUnscaledFrameRect(frame, scale)
ApplyDefaultScale(frame, minScale, maxScale)
UpdateScaleForFit(frame)

FunctionUtil[]

ExecuteFrameScript(frame, scriptName, ...) - Manually calls the handler for a frame script.
CallMethodOnNearestAncestor(self, methodName, ...)
GetValueOrCallFunction(tbl, key, ...)
GenerateClosure(f, ...)
RunNextFrame(callback)

InterfaceUtil[]

ReloadUI()
StoreInterfaceUtil.OpenToSubscriptionProduct()

LinkUtil[]

ExtractHyperlinkString(linkString) - Gets the contents from a hyperlink.
ExtractLinkData(link)
ExtractQuestRewardID(linkString)
GetItemInfoFromHyperlink(link)
GetAchievementInfoFromHyperlink(link)
GetURLIndexAndLoadURL(self, link)

MathUtil[]

Lerp(startValue, endValue, amount) : number - Linearly interpolates between two values for a parameter amount in the closed unit interval [0, 1]
Clamp(value, min, max) : number
Saturate(value) : number
Wrap(value, max) : number
ClampDegrees(value) : number
ClampMod(value, mod) : number
NegateIf(value, condition) : number
PercentageBetween(value, startValue, endValue) : number
ClampedPercentageBetween(value, startValue, endValue) : number
DeltaLerp(startValue, endValue, amount, timeSec) : number
FrameDeltaLerp(startValue, endValue, amount) : number
RandomFloatInRange(minValue, maxValue) : number
Round(value) : number - Rounds a value.
Square(value) : number - Squares a value.
CalculateDistanceSq(x1, y1, x2, y2) : number
CalculateDistance(x1, y1, x2, y2) : number
CalculateAngleBetween(x1, y1, x2, y2) : number

NineSlice[]

NineSliceUtil.ApplyUniqueCornersLayout(self, textureKit)
NineSliceUtil.ApplyIdenticalCornersLayout(self, textureKit)
NineSliceUtil.ApplyLayout(container, userLayout, textureKit)
NineSliceUtil.DisableSharpening(container)
NineSliceUtil.ApplyLayoutByName(container, userLayoutName, textureKit)
NineSliceUtil.GetLayout(layoutName)
NineSliceUtil.AddLayout(layoutName, layout)

PixelUtil[]

PixelUtil.GetPixelToUIUnitFactor()
PixelUtil.GetNearestPixelSize(uiUnitSize, layoutScale, minPixels)
PixelUtil.SetWidth(region, width, minPixels)
PixelUtil.SetHeight(region, height, minPixels)
PixelUtil.SetSize(region, width, height, minWidthPixels, minHeightPixels)
PixelUtil.SetPoint(region, point, relativeTo, relativePoint, offsetX, offsetY, minOffsetXPixels, minOffsetYPixels)
PixelUtil.SetStatusBarValue(statusBar, value)

RegionUtil[]

RegionUtil.IsDescendantOf(potentialDescendant, potentialAncestor)
RegionUtil.IsDescendantOfOrSame(potentialDescendant, potentialAncestorOrSame)
RegionUtil.CalculateDistanceSqBetween(region1, region2)
RegionUtil.CalculateDistanceBetween(region1, region2)
RegionUtil.CalculateAngleBetween(region1, region2)

RestrictedInfrastructure[]

tostringall(...)
IsFrameHandle(handle, protected)
GetFrameHandleFrame(handle, protected, onlyProtected)
GetFrameHandle(frame, protected)

ScriptAnimationUtil[]

ScriptAnimationUtil.GetScriptAnimationLock(region)
ScriptAnimationUtil.ReleaseScriptAnimationLock(region)
ScriptAnimationUtil.IsScriptAnimationLockActive(region)
ScriptAnimationUtil.ShakeFrameRandom(region, magnitude, duration, frequency)
ScriptAnimationUtil.ShakeFrame(region, shake, maximumDuration, frequency)
ScriptAnimationUtil.GenerateEasedVariationCallback(easingFunction, distanceX, distanceY, alpha, scale)
ScriptAnimationUtil.StartScriptAnimation(region, variationCallback, duration, onFinish)

ScriptedAnimationEffects[]

ScriptedAnimationEffectsUtil.GetEffectByID(effectID)
ScriptedAnimationEffectsUtil.ReloadDB()

TableUtil[]

ripairs(tbl) : iter, invariant, init - Reverse iterates over a sequential table.
tDeleteItem(tbl, item) - Removes a value from a sequential table.
tIndexOf(tbl, item) : index - Returns the index for a value in a table.
tContains(tbl, item) : boolean - Returns true if a sequential table contains a value.
tCompare(lhsTable, rhsTable [, depth]) : boolean - Does a deep compare on the values of the table.
tInvert(tbl) : table - Returns an inverted table.
tFilter(tbl, pred, isIndexTable) : table
tAppendAll(table, addedArray) - Appends the contents of a sequential table to another table.
tUnorderedRemove(tbl, index)
CopyTable(settings) : table - Returns a deep copy of a table.
AccumulateIf(tbl, pred) : count
ContainsIf(tbl, pred) : boolean
FindInTableIf(tbl, pred) : key, value
SafePack(...) : table
SafeUnpack(tbl) : ...

TextureUtil[]

GetTextureInfo(obj)
SetClampedTextureRotation(texture, rotationDegrees)
ClearClampedTextureRotation(texture)
GetTexCoordsByGrid(xOffset, yOffset, textureWidth, textureHeight, gridWidth, gridHeight)
GetTexCoordsForRole(role)
CreateTextureMarkup(file, fileWidth, fileHeight, width, height, left, right, top, bottom, xOffset, yOffset)
CreateAtlasMarkup(atlasName, width, height, offsetX, offsetY)
SetupAtlasesOnRegions(frame, regionsToAtlases, useAtlasSize)
GetFinalNameFromTextureKit(fmt, textureKits)
SetupTextureKitOnFrame(textureKit, frame, fmt, setVisibility, useAtlasSize)
SetupTextureKitOnFrames(textureKit, frames, setVisibilityOfRegions, useAtlasSize)
SetupTextureKitOnRegions(textureKit, frame, regions, setVisibilityOfRegions, useAtlasSize)
SetupTextureKitsFromRegionInfo(textureKit, frame, regionInfoList)

TimeUtil[]

SecondsToMinutes(seconds)
MinutesToSeconds(minutes)
HasTimePassed(testTime, amountOfTime)
SecondsToClock(seconds, displayZeroHours)
SecondsToTime(seconds, noSeconds, notAbbreviated, maxCount, roundUp) - Converts a number of seconds into a readable formatted string.
SecondsToTimeAbbrev(seconds) - Converts a number of seconds into a readable and abbreviated formatted string.
FormatShortDate(day, month, year)

UnitUtil[]

GetPlayerGuid()
IsPlayerGuid(guid)
IsPlayerInitialSpec()

FrameXML[]

AchievementUtil[]

AchievementUtil.IsCriteriaAchievementEarned(achievementID, criteriaIndex)
AchievementUtil.IsCriteriaReputationGained(achievementID, criteriaIndex, checkCriteriaAchievement, countHiddenCriteria)
AchievementUtil.IsCategoryFeatOfStrength(category)
AchievementUtil.IsFeatOfStrength(achievementID)

ActionButtonUtil[]

ActionButtonUtil.ShowAllActionButtonGrids()
ActionButtonUtil.HideAllActionButtonGrids()
ActionButtonUtil.SetAllQuickKeybindButtonHighlights(show)
ActionButtonUtil.ShowAllQuickKeybindButtonHighlights()
ActionButtonUtil.HideAllQuickKeybindButtonHighlights()

AzeriteEssenceUtil[]

AzeriteEssenceUtil.HasAnyUnlockableMilestones()
AzeriteEssenceUtil.GetMilestoneAtPowerLevel(powerLevel)
AzeriteEssenceUtil.GetMilestoneSpellInfo(milestoneID)

AzeriteUtil[]

AzeriteUtil.EnumerateEquipedAzeriteEmpoweredItems()
AzeriteUtil.AreAnyAzeriteEmpoweredItemsEquipped()
AzeriteUtil.DoEquippedItemsHaveUnselectedPowers()
AzeriteUtil.GetEquippedItemsUnselectedPowersCount()
AzeriteUtil.GenerateRequiredSpecTooltipLine(powerID)
AzeriteUtil.FindAzeritePowerTier(azeriteEmpoweredItemSource, powerID)
AzeriteUtil.GetSelectedAzeritePowerInTier(azeriteEmpoweredItemSource, tierIndex)
AzeriteUtil.HasSelectedAnyAzeritePower(azeriteEmpoweredItemSource)
AzeriteUtil.DoesBagContainAnyAzeriteEmpoweredItems(bagID)
AzeriteUtil.IsAzeriteItemLocationBankBag(azeriteItemLocation)

CalendarUtil[]

CalendarUtil.GetCalendarInviteStatusInfo(inviteStatus)
CalendarUtil.GetEventBroadcastText(event)
CalendarUtil.GetOngoingEventBroadcastText(event)
CalendarUtil.FormatCalendarTimeWeekday(messageDate)
CalendarUtil.AreDatesEqual(firstCalendarTime, secondCalendarTime)

CampaignUtil[]

CampaignUtil.BuildChapterProgressText(campaign, formatString)
CampaignUtil.GetSingleChapterText(chapterID, lineSpacing)
CampaignUtil.BuildAllChaptersText(campaign, lineSpacing)

CommunitiesUtil[]

CommunitiesUtil.GetMemberRGB(memberInfo)
CommunitiesUtil.SortClubs(clubs)
CommunitiesUtil.SortStreams(streams)
CommunitiesUtil.SortMemberInfo(clubId, memberInfoArray)
CommunitiesUtil.GetMemberIdsSortedByName(clubId, streamId)
CommunitiesUtil.GetMemberInfo(clubId, memberIds)
CommunitiesUtil.GetMemberInfoLookup(memberInfoArray)
CommunitiesUtil.GetOnlineMembers(memberInfoArray)
CommunitiesUtil.SortMembersByList(memberInfoLookup, memberIds)
CommunitiesUtil.GetAndSortMemberInfo(clubId, streamId, filterOffline)
CommunitiesUtil.DoesAnyCommunityHaveUnreadMessages()
CommunitiesUtil.DoesOtherCommunityHaveUnreadMessages(ignoreClubId)
CommunitiesUtil.DoesCommunityHaveUnreadMessages(clubId)
CommunitiesUtil.DoesCommunityHaveOtherUnreadMessages(clubId, ignoreStreamId)
CommunitiesUtil.GetStreamNotificationSettingsLookup(clubId)
CommunitiesUtil.DoesCommunityStreamHaveUnreadMessages(clubId, streamId)
CommunitiesUtil.CanKickClubMember(clubPrivileges, memberInfo)
CommunitiesUtil.ClearAllUnreadNotifications(clubId)
CommunitiesUtil.OpenInviteDialog(clubId, streamId)
CommunitiesUtil.FindCommunityAndStreamByName(communityName, streamName)
CommunitiesUtil.FindGuildStreamByType(clubStreamType)
CommunitiesUtil.GetRoleSpecClassLine(classID, specID)
CommunitiesUtil.AddLookingForLines(tooltip, recruitingSpecIds, recruitingSpecIdMap, playerSpecs)

CovenantUtil[]

CovenantUtil.GetRenownRewardDisplayData(rewardInfo, onItemUpdateCallback)
CovenantUtil.GetUnformattedRenownRewardInfo(rewardInfo, onItemUpdateCallback)
CovenantUtil.GetRenownRewardInfo(rewardInfo, onItemUpdateCallback)

CurrencyContainer[]

CurrencyContainerUtil.GetCurrencyContainerInfo(currencyID, numItems, name, texture, quality)
CurrencyContainerUtil.GetCurrencyContainerInfoForAlert(currencyID, quantity, name, texture, quality)

DifficultyUtil[]

DifficultyUtil.GetDifficultyName(difficultyID)
DifficultyUtil.IsPrimaryRaid(difficultyID)
DifficultyUtil.GetNextPrimaryRaidDifficultyID(difficultyID)
DifficultyUtil.GetMaxPlayers(difficultyID)

ItemRef[]

SetItemRef(link, text, button, chatFrame) - Handles item link tooltips in chat.
GetFixedLink(text, quality)
GetBattlePetAbilityHyperlink(abilityID, maxHealth, power, speed)
GetPlayerLink(characterName, linkDisplayText, lineID, chatType, chatTarget)
GetBNPlayerLink(name, linkDisplayText, bnetIDAccount, lineID, chatType, chatTarget)
GetGMLink(gmName, linkDisplayText, lineID)
GetBNPlayerCommunityLink(playerName, linkDisplayText, bnetIDAccount, clubId, streamId, epoch, position)
GetPlayerCommunityLink(playerName, linkDisplayText, clubId, streamId, epoch, position)
GetClubTicketLink(ticketId, clubName, clubType)
GetClubFinderLink(clubFinderId, clubName)
GetCalendarEventLink(monthOffset, monthDay, index)
GetCommunityLink(clubId)
LinkUtil.SplitLink(link)
LinkUtil.ExtractLink(text)
LinkUtil.IsLinkType(link, matchLinkType)

ItemUtil[]

ItemButtonUtil.RegisterCallback(...)
ItemButtonUtil.UnregisterCallback(...)
ItemButtonUtil.TriggerEvent(...)
ItemButtonUtil.GetItemContext()
ItemButtonUtil.HasItemContext()
ItemButtonUtil.GetItemContextMatchResultForItem(itemLocation)
ItemButtonUtil.GetItemContextMatchResultForContainer(bagID)
ItemUtil.GetItemDetails(itemLink, quantity, isCurrency, lootSource)
ItemUtil.PickupBagItem(itemLocation)
ItemUtil.GetOptionalReagentCount(itemID)

MapUtil[]

MapUtil.IsMapTypeZone(mapID)
MapUtil.GetMapParentInfo(mapID, mapType, topMost)
MapUtil.ShouldMapTypeShowQuests(mapType)
MapUtil.ShouldShowTask(mapID, info)
MapUtil.MapHasUnlockedBounties(mapID)
MapUtil.MapHasEmissaries(mapID)
MapUtil.FindBestAreaNameAtMouse(mapID, normalizedCursorX, normalizedCursorY)
MapUtil.GetDisplayableMapForPlayer()
MapUtil.GetBountySetMaps(bountySetID)
MapUtil.GetMapCenterOnMap(mapID, topMapID)
MapUtil.IsChildMap(mapID, ancestorMapID)
MapUtil.IsOribosMap(mapID)
MapUtil.IsShadowlandsZoneMap(mapID)
MapUtil.MapShouldShowWorldQuestFilters(mapID)

PVPUtil[]

PVPUtil.GetTierName(tierEnum)
PVPUtil.ShouldShowLegacyRewards()

PartyUtil[]

PartyUtil.GetMinLevel()
PartyUtil.GetPhasedReasonString(phaseReason, unitToken)
GetGroupMemberCountsForDisplay()

QuestUtils[]

QuestUtil.GetWorldQuestAtlasInfo(worldQuestType, inProgress, tradeskillLineID)
QuestUtil.GetQuestIconOffer(isLegendary, frequency, isRepeatable, isCampaign, isCovenantCalling)
QuestUtil.ApplyQuestIconOfferToTexture(texture, ...)
QuestUtil.GetQuestIconActive(isComplete, isLegendary, frequency, isRepeatable, isCampaign, isCovenantCalling)
QuestUtil.ApplyQuestIconActiveToTexture(texture, ...)
QuestUtil.ShouldQuestIconsUseCampaignAppearance(questID)
QuestUtil.GetQuestIconOfferForQuestID(questID)
QuestUtil.ApplyQuestIconOfferToTextureForQuestID(texture, ...)
QuestUtil.GetQuestIconActiveForQuestID(questID)
QuestUtil.ApplyQuestIconActiveToTextureForQuestID(texture, ...)
QuestUtil.SetupWorldQuestButton(button, info, inProgress, selected, isCriteria, isSpellTarget, isEffectivelyTracked)

RuneforgeUtil[]

RuneforgeUtil.GetCostsString(costs)
RuneforgeUtil.IsUpgradeableRuneforgeLegendary(itemLocation)
RuneforgeUtil.GetRuneforgeFilterText(filter)
RuneforgeUtil.GetPreviewClassAndSpec()

TitleUtil[]

TitleUtil.GetNameFromTitleMaskID(titleMaskID)

TransmogUtil[]

TransmogUtil.GetInfoForEquippedSlot(transmogLocation)
TransmogUtil.CanEnchantSource(sourceID)
TransmogUtil.GetWeaponInfoForEnchant(transmogLocation)
TransmogUtil.GetBestWeaponInfoForIllusionDressup()
TransmogUtil.GetSlotID(slotName)
TransmogUtil.GetSlotName(slotID)
TransmogUtil.CreateTransmogLocation(slotDescriptor, transmogType, modification)
TransmogUtil.GetTransmogLocation(slotDescriptor, transmogType, modification)
TransmogUtil.GetTransmogLocationLookupKey(slotID, transmogType, modification)
TransmogUtil.GetSetIcon(setID)
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