topic Re: identifyGraphicsOverlays using a rectangle in Qt Maps SDK Questions https://community.esri.com/t5/qt-maps-sdk-questions/identifygraphicsoverlays-using-a-rectangle/m-p/433206#M2184 <HTML><HEAD></HEAD><BODY><P>Norbert-</P><P></P><P>If you were using a FeatureTable to store your data, you could use queryFeatures and provide a spatial filter in the QueryParameters. But the GraphicsOverlay does not have such a method. Instead, you would need to come up with an algorithm similar to what you suggest.</P></BODY></HTML> Wed, 25 Jan 2017 21:07:45 GMT LucasDanzinger 2017-01-25T21:07:45Z identifyGraphicsOverlays using a rectangle https://community.esri.com/t5/qt-maps-sdk-questions/identifygraphicsoverlays-using-a-rectangle/m-p/433205#M2183 <HTML><HEAD></HEAD><BODY><P>ArcGISRuntime V100 offers the method GeoView::identifyGraphicsOverlay (and similar) to identifiy graphics on a screenlocation - This works fine.</P><P></P><P>How can i use a rectangle (most of the times horizontal) to specify the graphics to be identified?</P><P></P><P>Do i have to iterate over all graphics, retrieve their geometry, use GeometryEngine::inersect or similar by myself?<BR />(Can you recommend a method, which is quick?)</P><P>Or do i miss something and there is simple way?</P><P></P><P>Thx</P><P>Norbert</P></BODY></HTML> Wed, 25 Jan 2017 12:50:01 GMT https://community.esri.com/t5/qt-maps-sdk-questions/identifygraphicsoverlays-using-a-rectangle/m-p/433205#M2183 NorbertThoden 2017-01-25T12:50:01Z Re: identifyGraphicsOverlays using a rectangle https://community.esri.com/t5/qt-maps-sdk-questions/identifygraphicsoverlays-using-a-rectangle/m-p/433206#M2184 <HTML><HEAD></HEAD><BODY><P>Norbert-</P><P></P><P>If you were using a FeatureTable to store your data, you could use queryFeatures and provide a spatial filter in the QueryParameters. But the GraphicsOverlay does not have such a method. Instead, you would need to come up with an algorithm similar to what you suggest.</P></BODY></HTML> Wed, 25 Jan 2017 21:07:45 GMT https://community.esri.com/t5/qt-maps-sdk-questions/identifygraphicsoverlays-using-a-rectangle/m-p/433206#M2184 LucasDanzinger 2017-01-25T21:07:45Z