Index - OpenLayers

Index

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U
	un, OpenLayers.Events
	unfreezeFeature, OpenLayers.Protocol.SQL.Gears
	unhighlight, OpenLayers.Control.SelectFeature
	units OpenLayers.Layer OpenLayers.Layer.KaMap OpenLayers.Map
	unload, OpenLayers.Tile
	unloadCache, OpenLayers.Event
	unloadDestroy, OpenLayers.Map
	unregister OpenLayers.Ajax.Responders OpenLayers.Events OpenLayers.Handler
	unrenderedFeatures, OpenLayers.Layer.Vector
	unselect OpenLayers.Control.GetFeature OpenLayers.Control.SelectFeature
	unselectAll OpenLayers.Control.GetFeature OpenLayers.Control.SelectFeature
	unselectFeature, OpenLayers.Control.ModifyFeature
	Untiled OpenLayers.Layer.MapServer.Untiled.OpenLayers.Layer.MapServer OpenLayers.Layer.WMS.Untiled.OpenLayers.Layer.WMS
	up OpenLayers.Handler.Drag OpenLayers.Handler.Feature OpenLayers.Handler.RegularPolygon
	update OpenLayers.Control.OverviewMap OpenLayers.Control.ScaleLine OpenLayers.Format.WFS OpenLayers.Protocol OpenLayers.Protocol.HTTP OpenLayers.Protocol.SQL.Gears OpenLayers.Strategy.BBOX
	updateAttribution, OpenLayers.Control.Attribution
	updateBlocks, OpenLayers.Popup.Framed
	updateHandler, OpenLayers.Control.Measure
	updateLink, OpenLayers.Control.Permalink
	updateMap, OpenLayers.Control.LayerSwitcher
	updateMapToRect, OpenLayers.Control.OverviewMap
	updatePosition, OpenLayers.Popup
	updateRectToMap, OpenLayers.Control.OverviewMap
	updateRelativePosition OpenLayers.Popup.Anchored OpenLayers.Popup.AnchoredBubble OpenLayers.Popup.Framed
	updateScale, OpenLayers.Control.Scale
	updateSize OpenLayers.Map OpenLayers.Popup
	updateSizeDestroy, OpenLayers.Map
	upFeature, OpenLayers.Control.DragFeature
	upperBoundary, OpenLayers.Filter.Comparison
	upperCaseObject, Util
	url OpenLayers.Control.WMSGetFeatureInfo OpenLayers.Icon OpenLayers.Layer.HTTPRequest OpenLayers.Layer.Image OpenLayers.Protocol.HTTP OpenLayers.Tile OpenLayers.Tile.Image OpenLayers.Tile.WFS
	URL_HASH_FACTOR, OpenLayers.Layer.HTTPRequest
	urlMatches, OpenLayers.Control.WMSGetFeatureInfo
	useAsyncOverlay, OpenLayers.Layer.MapGuide
	useFeedTitle, OpenLayers.Layer.GeoRSS
	useHttpTile, OpenLayers.Layer.MapGuide
	useOverlay, OpenLayers.Layer.MapGuide
	userError, OpenLayers.Console
	Util

un: function( object )

Convenience method for unregistering listeners with a common scope.

unfreezeFeature: function( row )

unhighlight: function( feature )

Redraw feature with the “default” style

{String} The layer map units.

{?}

{String} The map units.

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 ( type,
obj,
func )

unregister: function ( name,
method )

unregister an event from the map

{Object} hash of features, keyed by feature.id, that the renderer failed to draw

unselect: function( feature )

Remove feature from the hash of selected features and trigger the featureunselected event.

unselect: function( feature )

Remove feature from the layer’s selectedFeature array, render the feature as normal, and call the onUnselect function.

unselectAll: function( options )

Unselect all selected features.

unselectAll: function( options )

Unselect all selected features.

unselectFeature: function( feature )

Called when the select feature control unselects a feature.

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 )

Finish drawing the feature

update: function()

Update the overview map after layers move.

update: function()

Update the size of the bars, and the labels they contain.

update: function( feature )

Takes a feature, and generates a WFS-T Transaction “Update”

update: function()

Construct a request updating modified features.

update: function( feature,
options )

Construct a request updating modified feature.

update: function( features,
options )

Construct a request updating modified feature.

update: function( options )

Callback function called on “moveend” or “refresh” layer events.

updateAttribution: function()

Update attribution string.

updateBlocks: function()

Internal method, called on initialize and when the popup’s relative position has changed.

updateHandler: function( handler,
options )

updateLink: function()

updateMap: function()

Cycles through the loaded data and base layer input arrays and makes the necessary calls to the Map object such that that the map’s visual state corresponds to what the user has selected in the control.

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

updateRelativePosition: function()

The popup has been moved to a new relative location, so we may want to make some cosmetic adjustments to it.

updateRelativePosition: function()

The popup has been moved to a new relative location, in which case we will want to re-do the rico corners.

updateRelativePosition: function()

When the relative position changes, we need to set the new padding BBOX on the popup, reposition the close div, and update the blocks.

updateScale: function()

updateSize: function()

This function should be called by any external code which dynamically changes the size of the map div (because mozilla wont let us catch the “onresize” for an element)

updateSize: function()

Auto size the popup so that it precisely fits its contents (as determined by this.contentDiv.innerHTML).

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.

upFeature: function( pixel )

Called when the drag handler detects a mouse-up.

{Number} or {String} upper boundary for between comparisons.

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} The URL of the WMS service to use.

{String} image url

{Array(String) or String} This is either an array of url strings or a single url string.

{String} URL of the image to use

{String} Service URL, read-only, set through the options passed to constructor.

{String} url of the request.

{String} The URL of the image being requested.

{String}

{Float} Used to hash URL param strings for multi-WMS server selection.

urlMatches: function( url )

Test to see if the provided url matches either the control url or one of the layerUrls.

{Boolean} indicates if the MapGuide site supports the asynchronous GETDYNAMICOVERLAY requests which is available in MapGuide Enterprise 2010 and MapGuide Open Source v2.0.3 or higher.

{Boolean} Set layer.name to the first title element in the feed.

{Boolean} use a tile cache exposed directly via a webserver rather than the via mapguide server.

{Boolean} flag to indicate if the layer should be retrieved using GETMAPIMAGE (default) or using GETDYNAMICOVERLAY requests.

userError: function( error )

A single interface for showing error messages to the user.