Index
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U
 undo, OpenLayers.Handler.Path
 unfreezeFeature, OpenLayers.Protocol.SQL.Gears
 uniqueId
 unitAbbr, Fusion
 unitFromName, Fusion
 unitName, Fusion
 units, Proj4js.Proj
 unitSystem, Fusion
 UNKNOWN, Fusion
 unload, OpenLayers.Tile
 unloadCache, OpenLayers.Event
 unloadDestroy, OpenLayers.Map
 unregister
 unregisterMouseListeners, OpenLayers.Handler.Click
 unrenderedFeatures, OpenLayers.Layer.Vector
 unselectItem, Jx.Panel.DataView
 unsetActiveField, Jx.Plugin.Grid.Editor
 unsetPopUp, Jx.Plugin.Grid.Editor
 Untiled
 up
 update
 updateCheckColumn, Jx.Plugin.Grid.Selector
 updateContainerCenter, OpenLayers.Control.PinchZoom
 updateDelay, Fusion.Widget.Legend.LegendRendererDefault
 updateDimensions
 updateHandler, OpenLayers.Control.Measure
 updateMapToRect, OpenLayers.Control.OverviewMap
 updatePosition, OpenLayers.Popup
 updateRectToMap, OpenLayers.Control.OverviewMap
 updateSelected, Jx.ColorPalette
 updateSelection, Fusion.Widget.SelectionPanel.SelectionRenderer
 updateSelectionObject, Fusion.Widget.SelectionPanel.SelectionRenderer
 updateSizeDestroy, OpenLayers.Map
 updateSwatch, Jx.Button.Color
 upFeature
 upload, Jx.Panel.FileUpload
 uploadCleanUp, Jx.Field.File
 uploadFailure, Jx.Field.File
 upperCaseObject, Util
 url
 URL_HASH_FACTOR, OpenLayers.Layer.HTTPRequest
 URL_SPLIT_REGEX, OpenLayers.Request
 urlAppend, Util
 usePost, OpenLayers.Layer.WMS.Post
 Util
undo: function()
Remove the most recently added point in the sketch geometry.
unfreezeFeature: function(row)
an auto-generated id that is assigned as a class name to the grid’s container for scoping generated CSS rules to just this grid
returns a unique identifier to be used with queued requests
unitAbbr: function(unit)
Given a unit, this method returns the units abbreviation
unitFromName: function(unit)
returns index into the units array for the given unit name or abbreviation
unitName: function(unit)
Given a unit, this method returns the units name
The units of the projection.
unitSystem: function(unit)
imperial, metric, degrees or device units
An unknown unit
unload: function()
Call immediately before destroying if you are listening to tile events, so that counters are properly handled if tile is still loading at destroy-time.
unloadCache: function()
Cycle through all the element entries in the events cache and call stopObservingElement on each.
Function that is called to destroy the map on page unload.
unregister: function(responderToRemove)
unregister: function (name,
method)
unregister an event from the map
unregisterMouseListeners: function()
In a touch environment, we don’t want to handle mouse events.
{Object} hash of features, keyed by feature.id, that the renderer failed to draw
unselectItem: function(item,
list)
Fires unselect event
unsetActiveField: function()
resets the activeField and hides the popup
unsetPopUp : function()
resets the popup manually to be able to use it with different settings
up: function(evt)
This method is called during the handling of the mouse up event.
{OpenLayers.Pixel} The location of the last mouseup.
up: function (evt)
Handle mouseup and touchend.
up: function (evt)
Handle mouseup and touchend.
up: function(evt)
Finish drawing the feature
update: function ()
Updates the size of the UL so that the size is always consistently the exact size of the size of the sum of the buttons.
update: function(shouldDescend,
isLast)
Update the CSS of the Tree’s DOM element in case it has changed position
update: function(shouldDescend,
isLast)
Update the CSS of the TreeFolder’s DOM element in case it has changed position.
update : function(isLast)
Update the CSS of the TreeItem’s DOM element in case it has changed position
update: function()
Update the overview map after layers move.
update: function()
Update the size of the bars, and the labels they contain.
update: function(options)
Callback function called on “moveend” or “refresh” layer events.
updateCheckColumn: function(index,
record)
check to see if a row needs to have its checkbox updated after its been drawn
updateContainerCenter: function()
Must be called each time the layer container moves.
{Integer} number of milliseconds to delay the update of legend
updateDimensions: function(zoomChanged)
updateDimensions: function(zoomChanged)
updateHandler: function(handler,
options)
updateMapToRect: function()
Updates the map extent to match the extent rectangle position and size
updatePosition: function()
if the popup has a lonlat and its map members set, then have it move itself to its proper position
updateRectToMap: function()
Updates the extent rectangle position and size to match the map extent
updateSelected: function()
update the colour panel user interface based on the current colour and alpha values
updateSelection: function()
Abstract method that handle the event: Fusion.Event.MAP_SELECTION_ON.
Helper method to update the aiCurrentIndex array for pagination.
When the map is destroyed, we need to stop listening to updateSize events: this method stores the function we need to unregister in non-IE browsers.
updateSwatch: function()
Update the swatch color for the current color
upFeature: function(pixel)
Called when the drag handler detects a mouse-up.
upFeature: function(pixel)
Called when the drag handler detects a mouse-up.
upload: function ()
Called when the user clicks the upload button.
uploadCleanUp: function ()
Cleans up the hidden form and IFrame after a completed upload.
uploadFailure: function (xhr)
called if there is a problem getting progress on the upload
OpenLayers.Util.upperCaseObject = function (object)
Creates a new hashtable and copies over all the keys from the passed-in object, but storing them under an uppercased version of the key at which they were stored.
{String} image url
{Array(String) or String} This is either an array of url strings or a single url string.
{String} Service URL, read-only, set through the options passed to constructor.
{String} url of the request.
{String}
{Float} Used to hash URL param strings for multi-WMS server selection.
OpenLayers.Util.urlAppend = function(url,
paramStr)
Appends a parameter string to a url.
{Boolean}
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