In computing an event is an action that is usually initiated outside the scope of a program and that is handled by a piece of code inside the program

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2answers
645 views

How to trigger a map click event?

I have a map with some markers. On clicking a marker, a popup would appear and on clicking the map, any visible popup would be hidden. I want to hide any currently visible popup upon clicking a marker ...
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1answer
29 views

`change:center` event not fired on drag animation

I'm quite new in OpenLayers, and I want to act when the map is moved. So simply listening to the change:center event of the map's view: map.getView().on('change:center', function(evt){ ...
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1answer
31 views

How to display radius while adding element in ArcObject?

I want to display the radius of drawing circle when user adds this figure on the map. User clicks on the icon. Then user begins drawing circle (I process the MouseDown event) IGeometry geom = ...
1
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1answer
46 views

Leaflet popups events through CartoDB

How I can use the leaflet popups events throught CartoDB. I have seen that some events are working like 'click', 'movestart',but 'popupclose' and 'popupopen' are not working. My goal is to do some ...
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1answer
782 views

How to disable all mouse event in openlayers' map div?

version: OpenLayers-2.13.1 brower : IE8 (I Hit it!!! But I need to work on it) I create a div with id 'map' to display openlayer map. Sometimes, I need disable map div catch any mouse events, let me ...
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1answer
746 views

ArcObjects - Listening for Map Click in ArcMap

I have a seemingly simple requirement that is causing me all types of headaches - listening for a map click event in ArcMap via ArcObjects. Simple as that, just tell me when the map is clicked (and ...
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1answer
1k views

Marker layer not responding to events in OpenLayers

I have multiple layers in OpenLayers: three vector layers, one google map layer, and a marker layer. I registered feature selected event to all three vector layers (which works fine, but btw is that a ...
3
votes
0answers
26 views

Space time analysis. Finding spatial patterns (cluster&disperse) over time in point data sets

I am trying to describe/find statistically spatial patterns in a point data set of industrial sites. The points feature apart from their location, a date for their opening, a date for their closure ...
3
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0answers
115 views

Leaflet Marker Dragend Bug/Difficulty

I am having a problem with leaflet markers. The problem is that when I drag a marker with a lower z-index under another marker with a higher z-index and let it go, it makes another marker. I have a ...
2
votes
0answers
73 views

How to simulate events from Openlayers 2?

I am working on a GIS API that uses OpenLayers. I am testing it using QUnit. The problem is I need to simulate clicks and trigger some events to be able to test the whole code. For example, I have a ...
2
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0answers
413 views

Leaflet Event Craziness: jQuery click events don't propagate to L.DomEvents

I noticed that calling .click() on jQuery selected DOM elements in Leaflet ( such as anchor icons ) will not do anything -- the click event isn't propagated to the events created with L.DomEvents. For ...
2
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0answers
668 views

How to wire ESRI.ArcGIS.Desktop.AddIns.Extension to a custom AddIn Button click event?

I am developing custom ArcMap toolbar with various AddIn tools, button and extension. I see the sample how to access the ActiveView events in the extension Initialize() method. private void ...
2
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0answers
71 views

How to prevent the user from moving the feature?

I want to prevent the user from moving the feature in ArcMap when editing. I used OnChangeFeature event but it does not work. void m_editEvents_OnChangeFeature(IObject obj) { ...
1
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0answers
30 views

Openlayers 3, jquery Ajax initialising in Jquery.success()

I have this nice fiddle: http://jsfiddle.net/mindsupport/cujfjby4/14/ Openlayers 3 map initialized in ajax request and all data (points, line etc.) attached in jquery success() method, but map ...
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0answers
20 views

How to register multiple events on multiple layers with Openlayers

Is there a way to register multiple events on multiple objects with one command? In the API doc one can find several ...
1
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0answers
56 views

ArcObjects — How to tell if an event is already wired up

Using Visual Studio 2010 C# and ArcMap 10.1. In a custom ArcObjects extension, a bunch of events are wired up at startup. For example, this simple standard code chunk: IEditEvents_Event ...
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0answers
190 views

OpenLayers 3 modify end event

I want to save the geometry data after I modify it, so I need an event that fire after I finish to modify the feature. I use the following from this post: listener modify interaction var ...
1
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0answers
170 views

How to get feature on vector layer in Openlayers 3?

I'm try to get feature of a vector layer, but I'll have 3 or more Vector layer. When I click the map, I didn't get the feature. My vector layer definition; var vectorAltAlan = new ol.layer.Vector({ ...
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0answers
782 views

Are there more events in OpenLayers 3, besides “moveend”?

I am building an API on top of OpenLayers 3. I can't display here the whole code for professional reasons. This is a bit how my classes look like. // external file xgis.js xgis = {}; // xgis.map ...
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0answers
88 views

ArcPad Jscript ThisEvent.Object, autofill form with multiple pages

I have a script that I'm trying to use to autofill the controls of an ArcPad form with controls on multiple pages. The 'autofill()' function is referenced in the form's onload event and I would like ...
1
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0answers
205 views

Prevent OpenLayers ClickEvent from firing on Popup closeButton

My Code to add popups as selectControl to a Layer. Works fine! map.addLayer(window.markerLayer); // SelectControl für Marker --> Popup window.selectControl = new ...
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0answers
2k views

Why does map click listener not work with touch?

I deleted this question which I posted a few days ago, thinking that I would be able to solve it. But after struggling for some time, I think I really need some help. The problem is this: I am testing ...
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0answers
124 views

ArcObjects - IGraphicsContainerEvents_ElementAddedEventHandler Unregisters After a Few Fires

I am using IGraphicsContainerEvents_ElementAddedEventHandler to do stuff with graphics added by users in an ArcMap session using the standard drawing toolbar. As the code snippet below shows, its a ...
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0answers
9 views

Leaflet: binding an event to the click of a link within a tooltip/popup

So I have polylines on my Leaflet map which I have bound to embedded YouTube links. var container = $('<div />'); container.html("<iframe width='280' height='157' ...
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0answers
7 views

getFeatureFromEvent from multiple layers simultaneously in OpenLayers

I'm trying to return multiple features from two layers from a user click (one feature from each layer)? I'm using openLayers 2.12. I have 2 vector layers containing polygons, and a container layer ...
0
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0answers
33 views

Google Maps measure time to render markers

I want to measure how much time it takes to render markers on my map. I have a vector layer with data, like this: var vectorLayer = new google.maps.Data({map: map}); // add features to vectorLayer ...
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0answers
6 views

Arcobjects Java event on featurelayer symbology change

I am working on an Java AddIn project for ArcMap. I need to find the event when user changes the symbology for a layer added in TOC. So far my best bet is to useIActiveViewEvents class on map, and ...
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0answers
131 views

OpenLayers 2 - prevent feature from being drawn on right click

My goal is this: prevent features (points) from being added to the vector layer with the DrawFeature when the map is right clicked. Only left clicks should add features to the vector layer of the map. ...
0
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0answers
47 views

Openlayers map changelayer event firing twice for params

I have registered changelayer event of my map. var registerEvents = function () { map.events.register("changelayer", null, onMapLayerChanged, true); }; var onMapLayerChanged = ...
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0answers
54 views

openlayers clickevent for undercoat features polygon on multiple vector layers

I'm using two timers that give me coordinates and some data for my features (Sensors(de Sensoreinheit) & receiving unit (de Empfangseinheit)), deleting all features on the Layers and placing new ...
0
votes
0answers
57 views

How to add custom events to OpenLayers-based API?

I am woking on a GIS API built on top of OpenLayers. I have a class called xgis.group, which represent a group of layers. I want to add an event that can be triggered when a group is added. For ...
0
votes
0answers
85 views

OpenLayers 2.13.1, how could I make a click, get coordinates, send it to geoserver function?

I am trying to make this very simple function, at the moment I am quite stuck when I have to place the markers as start/end points. I would like to add a marker as start and another as end and then do ...
0
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0answers
49 views

Don't cancel the click event on a SelectFeature

On my OpenLayers map I have a custom Control that has a ClickHandler. I also have a SelectFeature on one of my layers. I need the ClickHandler to fire even if a SelectFeature is clicked. I tried: ...
0
votes
0answers
972 views

Right click context menu in OpenLayers 2

My code is this in Openlayers 2 I'm displaying two layers in a single map one with the world map and the other with my node information .. When I right click(on node layer only) I want to display ...
0
votes
0answers
450 views

Leaflet Map Dropdown

I am attempting to create a simple basemap selector to use in a leaflet map to assist in selecting a basemap of interest. I've created a new Select control that works great in a computer browser but ...