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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3
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1answer
261 views

Performing action upon refresh command in TOC using ArcObjects?

We are using custom layers in our plugin used in ArcScene/ArcMap. For quite some time we were trying to figure out how to hook into the event occuring when the user selects "Refresh" in the right ...
0
votes
0answers
34 views

Leaflet custom div & click propagation on other elements

I've gotten custom HTML applied successfully within my #map element (where Leaflet is appended) but I'm having unusual behavior with other Leaflet objects that find themselves within the transparent ...
1
vote
2answers
678 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 ...
0
votes
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 ...
1
vote
1answer
820 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 ...
1
vote
1answer
41 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){ ...
0
votes
0answers
22 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' ...
1
vote
1answer
4k views

Go to the URL when clicked on Leaflet marker

I want to implement marker click event so when user click on marker it goes to url. Url is written inside an array (a[3]). However, this is my code which doesn't work, it always goes to the link of ...
0
votes
1answer
13 views

Geojson mapevent second mouse click

I am trying to add a geojson layer with interactive functionality to my leaflet map. I am mostly using this (dated)blog: ...
3
votes
0answers
32 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 ...
4
votes
3answers
6k views

How to implement mouse down event when the user clicks on the map?

Newbie programming in C#.net. I have a very simple desktop application in in arcmap. I'm trying to get the coordinates when a user clicks a button on a toolbar and when click the map. The toolbar is ...
1
vote
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 ...
1
vote
1answer
37 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
vote
1answer
58 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 ...
0
votes
0answers
13 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 ...
1
vote
0answers
50 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 ...
1
vote
0answers
21 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 ...
5
votes
2answers
254 views

Cancel event in Python Gp tools with arcpy

In GP-tools written in C# (ArcObjects) we can listen for the Cancel-event and react on that. I wonder if there is anything similar in Python GP-tools applying arcpy. I googled that issue and the only ...
0
votes
0answers
48 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 ...
1
vote
0answers
92 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 ...
0
votes
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 ...
0
votes
2answers
42 views

CartoDB, Torque map sending events to JS when a market is rendered

I have a Torque map like this one and at the same time the bubbles are showing up I would like to render a growing graph with the number of bubbles accumulated. I don't expect CartoDB to do this for ...
0
votes
1answer
64 views

Does an event get fired after a Layer has finished rendering in Openlayers 3?

I am rendering about 27000 Markers in different layers on a mapview. Everything works fine on fast devices. I have a problem on older devices (like the iPad3). When i hide one layer and set another ...
0
votes
1answer
104 views

Track Map Events in ArcObjects Dockable-Window Addin

I'm building an Addin for ArcGIS 10.2 with c#. It is a dockable Window, that will host some controls for our custom export solution. I want to listen to Map-Move events of the main map ...
1
vote
1answer
634 views

ol3 capturing various click events

I would like my KML layer in openlayers 3 to respond to different types of click events. I have a single click method working nicely. But how do I get it working for "shift-clicks" "double clicks" ...
0
votes
0answers
156 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. ...
2
votes
1answer
1k views

register to event in openlayers 3

I have a web application in openlayers and I am starting to rewrite it to openlayers 3. In the application i have some features that i need to delete/move/add/edit the features then to save it to the ...
1
vote
0answers
59 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 ...
1
vote
0answers
233 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 ...
2
votes
0answers
770 views

mousemove event is fired with IE and firefox but it is not fired with chrome [closed]

I am using mousemove event to do some code when the mouse get over features, the code below is working well with IE and firefox but It is not working with chrome ...
4
votes
2answers
7k views

register event “loadend” on layer

I'm trying to register a listener event on "loadend" for my google maps layer on OpenLayers. But for some reason it's not firing. There must be something small i'm overlooking. What is wrong with my ...
2
votes
2answers
336 views

ESRI JavaScript API FeatureLayer Click Event

I am using FeatureLayers in the API to load in a layer. I have an info template set for the layer for identifying individual features. I am trying to disconnect the click event from the layer while ...
2
votes
1answer
788 views

How to keep bound popups from opening on [click]?

I am working on a map application which creates and binds popups on markers and polyline objects. The popups are created and bound lazily, i.e. ad-hoc when a user clicks on a specific object. The ...
1
vote
0answers
178 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({ ...
1
vote
2answers
3k views

how does one reset map.fitbounds (zoomtofeature()) to the original zoom?

I have a lovely map setup using Leaflet with MapBox tiles (only). It is a United States map with polygons for each state with an onclick event to zoomToFeature. The basic zoomToFeature() function ...
1
vote
1answer
638 views

CartoDB.js - Accessing table fields in hover function

I am new to CartoDB.js and javascript in general, and I am attempting to highlight polygons in response to a mouse hover. My plan of attack attempts to utilize one of the interesting templates ...
1
vote
1answer
216 views

How to let leaflet layer events to propagate to layer below

I am working on a leaflet map with three layers: a base tile-layer, a GeoJson layer and a label tile-layer. For display, I want the label layer to be on top, but for interaction I would like to let ...
1
vote
2answers
509 views

ESRI JS API - How to get event object from Draw Toolbar onDrawEnd

I am using the Draw Toolbar in the Esri Javascript API v3.4 and connecting to the onDrawEnd event using aspect.after(drawingToolbar, "onDrawEnd", drawEndHandleFunction, true); I am using the Draw ...
0
votes
0answers
49 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 = ...
2
votes
1answer
2k views

How to record a base layer change event in OpenLayers?

The OpenLayers.Control class possesses an eventListener property which could be used in the layer switcher control. I am not sure how to make use of it to detect a base layer change event so that I ...
15
votes
5answers
1k views

GIS Day function ideas?

Given that today is GIS Day I was wondering what people had run/been to/ had ideas for as function for GIS day. I have seen a few I have liked but any other stories would be awesome.
0
votes
0answers
60 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
63 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 ...
2
votes
1answer
227 views

How to pass an argument to an event function in OpenLayers?

I am loading to my map two KML layers for which I add a quasi-similar featuresadded event : layerICPE = new OpenLayers.Layer.Vector( "ICPE (Installations Classées pour la Protection de ...
1
vote
1answer
26 views

Openlayers. How to remove last sketch if invalid

I can currently identify if a polygon is invalid through wps as per below code. What I want to know is how to remove the last sketch polygon if it returns invalid? To give you an idea, here is the ...
1
vote
1answer
40 views

Openlayers documentation for WPSClient and layer.events.on

I am having trouble finding the following documentation: The openlayers wpsclient documentation: eg: what are the requirements for the wpsclient javascript to run JTS:overlaps or JTS: Difference ...
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 ...
0
votes
0answers
88 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 ...
2
votes
2answers
117 views

zoom over vector in leaflet

I have created a map from geojson file of administrative boundaries (polygons layer). Similar to this example. When the mouse is over the polygon feature, the cursor changes from hand to finger. In ...
1
vote
0answers
865 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 ...