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Solved I was trying to initialise the dynamicachelayermanager before adding the layer to the map. After adding the layer to the map it works fine.
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05-13-2014
12:45 AM
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I did some debugging and find out that during initialising of IDynamicCacheLayerManager, thath is IDynamicCacheLayerManager.init function; failed with error "Missing raster band wavelength properties" for the feature layer. Will appricate help if anyone can shed some light on it.
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05-13-2014
12:35 AM
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In my application I am using dunamic map with few dynamic layers and few standard feature layer connected with file gdb feature class. The dynamic layers works fine. But I am having issues with the standard feature layer. The updations and insertions on feature class is not getting reflected in the corresponding feature layer. I have tried refresh of active view, refresh map, invalidate screen display, but the feature layer just wont update. Only when I zoom in and out for 2-3 levels then the feature layer redraws fetching new data from feature class and display the updation. The updation/insertion in feature class is done wihtin workspace edit session. If I disable dynamic map then the feature layer does update when I invalidate the screendisplay or partial refresh the active view. So there should not be any issue with that code. But I need dynamic map capability and want to use the standard feature layers. Is there any way to force updation of feature layer in dynamic map, even if I have to redraw the whole extent. Please advice. Thanks in advance. Note: I am using Arc Object API 10.2 in Linux 32 bit.
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05-12-2014
09:28 PM
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After a lot of wild gueses at last I am somwhat able to find out two ways to do it.\ 1) Author a .mxd in ArcMap with the layers in it and geodatabase added. Open this map in my custom application. Then create a feature in the geodatabase (but does not store) with proper field values, and then get the symbol for feature from feature renderer of the layer. Then I use the symbol to render on map in onafterdraw function. But always the default symbol is drawn no matters whatever value is st to "symbolname" field. Im sure storing the feature in geodatabase should render it automatically by logic. But some how, it is not working and the application is crashing when trying to open a map with data in the geodatabase. 2) In the second way I was more successfull, by using uniquevaluerenderer interface of the layer. By using this I was able to get proper symbol. Well after going through this, I think the feature template does not define the modifier symbols like mobility etc. I kind of miss the old MOLE extension. Does anyone has more complete feature template. It would save me a lot of nights.
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01-08-2014
10:45 PM
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I am developing an custom application using ArcObjects Engine Developer Kit (Cross Platform CPP) in Linux. I have a requirement to display MIL2525C symbology on a Map. Previous to ArcGIS 10.2 version this was done using Mole extension or Defense solution library. With 10.2 the support for MOLE & defense solution library is discontinued and Military Overlay Feature Template is introduced. I am able to use the overla package in ArcMap Application. But as I need to use the same with ArcObjects EDK in custom application, I have no idea about how to use it. In my custom application I will have custom messages from network regarding the position and status of units, and I need to render them on Map. I can not use GeoDatabase. Best would have been using MOLE cahched graphics with Dynamic layer. Can anyone please provide me any pointer regarding how to use the Military Overlay Feature Template with ArcObjects EDK.
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01-07-2014
12:49 AM
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When is the RHEL 6 32 bit compatible QT SDK will be available.
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09-20-2013
02:38 AM
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1 | 01-07-2014 12:49 AM |
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