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Jun
21
comment ESRI JS API, how to disable panning with the numeric keypad?
can you elaborate on how you've tried capturing the key events for the keypad? I assumed that if you attach handlers in your page's head (before loading the api) and return false from those handlers it would remove your problem (albeit in a rather blunt way)
Jun
9
awarded  Popular Question
May
27
awarded  Popular Question
May
26
comment Geoserver, OpenLayers so slow for WFS! Why?
I think the important thing here is: 100,000 is a lot, considering what you're doing with the data. Does your user have any hope of actually using the data, either seeing all those points at once or any processing that requires them all to be loaded in the client?
May
16
accepted How to list ActiveView SelectionChanged event delegates in ArcObjects .NET?
May
13
awarded  Nice Question
Apr
30
comment Running OpenLayers in .NET 4.5 breaks
I think it's most likely you're passing a bad argument, or missing one altogether, when initialising the map or other OpenLayers components. How is overviewMapControl defined? You might want to use the uncompressed version of the OL library and debug around the line that throws your error. Follow the call stack back up until you find a line of your own code, then inspect what you're passing with it.
Apr
26
awarded  Yearling
Apr
20
awarded  Revival
Apr
17
awarded  Popular Question
Apr
10
comment What does 'DBMS table not found' message mean?
@DevdattaTengshe I think you should encapsulate data concerns at the data layer. Use an OLE connection to query a view that handles all your table relations. In a perfect world your GIS shouldn't need to know how your database schema is structured.
Apr
1
awarded  Notable Question
Mar
26
awarded  Notable Question
Mar
11
answered CORS lets one ArcGIS JavaScript (REST) request through but not the other
Mar
7
awarded  Notable Question
Mar
5
awarded  Popular Question
Feb
27
comment ArcGis Javascript api detect one second hover
hmm good point, I figured because you weren't creating a closure the scope would be lost
Feb
27
comment ArcGis Javascript api detect one second hover
There doesn't seem to be a standard for the return value of setTimeout or setInterval, so I don't think there's any guarantee it won't be 0. So you probably want to do something other than a coercive truthy check in if(timeOutAction), e.g. don't define timeOutAction and check if(typeof window.timeOutAction === 'undefined'). Also (and more importantly) var timeOutAction won't be in scope when your onMouseMove handler is executed - it's tied to the function but your handler will have global scope
Feb
27
comment Given a lat/long point, determine if it's land or water?
you don't say how your users will interact with the data (will that be QGIS too?). Depending on your application you might just colour water blue and land green, then inspect the colour of the pixel under the mouse pointer. Also, why can't your users answer this question themselves?
Feb
26
comment Moveable ESRI / ArcGIS Identify Popup Window (Dojo)
I previously thought about doing something similar, but making the popup moveable is only part of the problem - the window points to the location it references using one of these images: serverapi.arcgisonline.com/jsapi/arcgis/3.3/js/esri/dijit/… Unless you want to get into a rather sticky problem you will have to live with the popup no longer pointing to the correct location