Latest Contributions by JonathonGrivas

In the JS API we can extend the ArcGISTiledMapServiceLayer and change the method for getting a tile URL based on level,row,col which allows us to use non-standard methods of hosting tiles.  I was also able to do this with the native android SDK.  I am wondering if you guys can help point me towards how to accomplish this with the QT SDK.  I've been looking through the C++ docs in v100, but I also looked in 10.2.6 and had a similar problem. I am sure I'm just missing something obvious but I don't see a straightforward method for retrieving tiles like there is documented for the JS/Android versions.  Please let me know if this is doable, as it is fairly important to us to be able to do this, and we'd like to use Qt if possible. ... View more

Hello, I have an app utilizing a ArcGISDynamicMapServiceLayer which I need to return images with features filtered out based on data fields in each layer. While I managed to figure out how to do this, it seems to be breaking layer visibility toggling. The code I am using to accomplish this is below: ArcGISDynamicMapServiceLayer {     id : dynamicLayer     credentials : config.tdnArcGisUserCreds     url : activeClient.dynamicMapServiceUrl     Component.onCompleted : {         app.dynamicLayer = dynamicLayer     }     onStatusChanged : {         if (status == Enums.LayerStatusInitialized) {             sidePanel.initLayers();             for (var i = 0, l = dynamicLayer.dynamicLayerInfos.length; i < l; i++) {                 dynamicLayer.dynamicLayerInfos.definitionExpression = "FIELD = 'VALUE'";             }         }     } } This results in filtered dynamic images, but completely disabled layer toggling. This also seems to send out an additional request for each layer every single time a layer is toggled. Despite that, the toggling of the layers doesn't alter the returned image. Does anyone know what I'm doing wrong? ... View more

Lucas Danzinger​ Hello again, I'm in the process of learning QT and building a simple ArcGIS driven app. The entire time I've been working on it, I periodically attempt to run my app and it gives me back something like the below in application output: ArcGIS.Runtime.Core: void __cdecl QmlUtils::registerTypes(const char *) ArcGIS.Runtime ArcGIS.Runtime.Plugin: void __cdecl ArcGISRuntimePlugin::initializeEngine(class QQmlEngine *,const char *) ArcGIS.Runtime ArcGIS.Runtime.Core: void __cdecl QmlUtils::initializeRuntimeLicense(void) Invalid clientId QVariant(QString, "39DN") status 1 ArcGIS.Runtime.Core: void __cdecl QmlUtils::initializeImageProvider(class QQmlEngine *) ArcGIS.Runtime.Core: void __cdecl QmlUtils::initializeImageProvider(class QQmlEngine *) Setting global image provider QVariant(void*, 0x29ce2d516f0) ArcGIS.Extras.Plugin: void __cdecl ArcGISExtrasPlugin::registerTypes(const char *) ArcGIS.Extras ArcGIS.Extras.Plugin: void __cdecl ArcGISExtrasPlugin::registerTypes(const char *) Registering Singleton Types ArcGIS.Extras.Core: void __cdecl TkTypes::registerTypes(const char *) ArcGIS.Extras ArcGIS.Extras.Plugin: void __cdecl ArcGISExtrasPlugin::initializeEngine(class QQmlEngine *,const char *) ArcGIS.Extras QQmlApplicationEngine failed to load component C:\projects\Qt\build-Test-Desktop_Qt_5_5_1_MSVC2013_64bit-Debug\debug\Test.exe exited with code -1 It never gives an actual error of any useful variety, it always just says "exited with code 1", and usually that line is preceded by "QqmlApplicationEngine failed to load component". This always seems to happen in the middle of the ArcGIS initializers. Until today, I just assumed that QT creator was terrible at detecting errors in my code, because the solution was always some mistake I'd made in regards to general QT Quick types. However, I am wondering now if it might be possible that it normally gives a real error message, and somehow ArcGIS SDK is hiding that from me? This does not happen with any one specific error, it happens at least whenever I make a mistake with QML Types, like putting a Rectangle inside of a ListModel's ListElement.   Because it happens and gives the exact same error for almost every mistake I ever make, I have spent countless hours manually tracking down my mistakes over the course of this project. It's possible I'm using the wrong kit for my system or something, but unless I make a mistake like the one mentioned above, the application compiles and runs flawlessly on my desktop as well as my phone, so I don't really know, maybe you can help me figure it out. The ArcGIS portion of my app runs fine when I finally figure out what QML mistake I made and fix it. I'm running QTQuick 2.4 and ArcGIS Runtime SDK 10.2.6 I'm building for Desktop Qt 5.5.1 MSVC2013 64bit, I'm on Windows 10, 64bit. ... View more

I'm using QT Creator and  ArcGIS.Runtime 10.26. I have a QueryTask query for some graphics geometry in an app I'm making, the response comes back from the server within a couple hundred milliseconds (checked using Charles), but QueryTask isn't setting QueryTaskStatus to completed until something like 5 seconds after the response is received. I don't really know what's going wrong or how to track it down.  Does anyone have experience for this or perhaps a suggestion for how to try and figure out what's causing the delay? Thank you. ... View more