Latest Contributions by NobbirAhmed

The '+' operand works when both are string (or of same type). Your output is an object of type 'Result'. When you converted it to a str your code worked 🙂 A better practice is to call getOutput to get the whole path of the geodatabase: output.getOutput(0) ... View more

Consult this topic: Field (arcpy) The field types in arcpy.Field object are mapped as follows - float type is mapped to Single. So, use 'Single' instead of 'Float' Blob �??Blob Date �??Date Double �??Double Geometry �??Geometry Guid �??Guid Integer �??Integer (Long Integer) OID �??Object ID Raster �??Raster Single �??Single (Float) SmallInteger �??Small Integer (Short Integer) String �??String (Text) ... View more

If the answer solves your problem then you can mark that as answered - that will help other users as well 🙂 ... View more

Most probably you are using INTERSECT option. Use CLOSEST match option instead - only 1 will be chosen as join feature. ... View more

Could you please let us know what parameter values you are using? Especially, these ones: Join Operation Keep All Target Features (checked? unchecked?) Match Option When a manhole is snapped to a T-section then the manhole actually belongs to all of the three, no? In that case, how do you want to determine the sewer line it should belong to? ... View more

No purpose - even one to many is specified the tool will produce 1 record per match. ... View more

I think what Mark is looking for is an equivalent of Editor extension of .Net. If so, that is not possible with Python add-in. However, you can listen to various editing events from a Python add-in. Check out the help topic on Application Extension - you'll find the following editing events can be listened to: onEditorSelectionChanged onCurrentLayerChanged onCurrentTAskChanged onStartEditing onStopEditing onStopOperation beforeStopOperation onStopOperation onSaveEdits ... and few more. ... View more

Sorry Jeff 😞 There is no TextBox add-in even in ArcObjects .Net SDK. These controls are created through an IDE. You can use WxPython to create such controls. Here is a blog - check it out: Custom wxPython GUI�??s: an approach for ArcGIS 10.1 The easy and safe is to create a script tool (with a string parameter in your case) and call pythonaddins.GPToolDialog(.....) to pop-up that tool. ... View more

Use a combobox to take the input. Make sure set the combobox's editable property to true. Write your code inside the OnEnter event of the combobox. ... View more

You need to register the DLL on each machine (with Desktop installed) from where you'll publish the tool. Also, are you using categories.exe to register the DLL or just to view what's installed? ... View more

Here is a code snippet (following Jason's suggestion) - it should work on any 10.0 service pack. searchCursor = arcpy.SearchCursor(in_fc) fc_dict = {} for row in searchCursor:     geom = row.SHAPE     fc_dict[row.OBJECTID] = geom.__geo_interface__ # browse the dict and get back the geoms for k, v in fc_dict.items():     new_geom = arcpy.AsShape(v)     print new_geom.area A note about my earlier posting on the pythonic way of iterating a dict was directed to Python newbies. ... View more

You wrote "... comes to the exams I get lost" - does your course has anything to do with ArcGIS and Python? If so, then I would suggest start from the Desktop help on Python: What is Python A quick tour of Python Using Python for ArcGIS does not involve heavy programming - just follow the examples in help for geoprocessing tools and functions. ... View more

Great! Thanks for updating the thread with the solution 🙂 ... View more

If Anthony's or Dan's suggestion hasn't solved your issue - please let me know which version of ArcGIS you are using. ... View more

Which version of ArcGIS you are using? What is the service pack? Could you please provide sample data? I cannot reproduce the issue on my machine. I would like to reproduce and see what's going on. Thanks, Nobbir ... View more