1
vote
1answer
64 views

How to get a Layer as ILayer (ArcObjects)

I had asked this question previously which I think will work. But as I am new to this, I can't figure out how to get a Layer as an ILayer object to pass to the method that's in my previous questions ...
0
votes
1answer
85 views

How to open QGIS using VBA?

Using VBA, I want to open QGIS (the actual GUI) and execute a simple script through the Python console or the editor.
1
vote
1answer
164 views

How to make a Python script that does a task in QGIS?

When I run this code in QGIS Python console it works fine, but I want want to run it from an external Python script. What I want the script to do is: 1- Open QGIS 2- Run this code 3- Close QGIS from ...
1
vote
0answers
64 views

How to create a startup prompt that populates definition queries on multiple feature classes

I would like to create an ArcGIS start up prompt or custom button that asks for a user's initials and then populates multiple feature class & layer definition queries. More specifically, I would ...
1
vote
1answer
289 views

remove whitespace Python code results in odd character - Field Calculator

I need to remove whitespace from the end of a string in a field in ArcMap. I tried first the VBA function RTrim, but whitespace still remained. I thought maybe the whitespaces were tabs, so I tried ...
2
votes
3answers
152 views

Software needed to recreate VBA forms using python for Arc 10.0

I'm new to programming and need to convert VBA scripted tools for the 10.1 upgrade. I need to recreate the forms and use Python scripting. How do I do this? I need the form to function in 10 ...
1
vote
0answers
347 views

Calculating the Centroid of polygon in modelbuilder (VBA to Python) [closed]

Got an easy one, that's got me stuck. I'm moving some models that were created in 9.3.1 to work in 10. Part of the model is calculating the X coordinate of a polygon to a specified field. The code ...
2
votes
2answers
671 views

How do you create a button in ArcGIS and have it run code?

I'm brand new to ArcGIS and have only a year or two of programming experience. I know Java and a little C#. I have a Java app that processes geographical data. I need to have a button in ArcMap that, ...
0
votes
2answers
816 views

How to auto populate multiple fields in attribute table?

i have Feature Class Buildings, it has many fields like ...
3
votes
1answer
429 views

Need help translating small code block from VBA to Python

I need help from someone to translate a small piece of code from VBA to Python, due to the fact that the company I am working for has upgraded from ArcGIS 9.3.1 to 10.0 and VBA is no longer supported. ...
2
votes
3answers
3k views

Find polygon centroid with Python

I'm using ArcGIS 9.3 to find centroid of some polygon features. I'd like to do this in Python, but so far I can only find solutions with VBA. Can anyone provide some leads here?
3
votes
2answers
595 views

Adding VBA into a Python script generated by ModelBuilder

I have created a model that does a calculate field and have used VBA in the code block. But when I export it to Python, it doesn't work. Here is the VBA code: new_value = ...
3
votes
1answer
203 views

getsubcurve from multipart polyline ArcGIS

I have code which analyzes multipart polylines (roads) from the beginning towards the end. The algorithm "moves along" the road. My multipart polylines include circular junctions and branches so they ...
1
vote
1answer
815 views

Convert old ArcGIS 9 VBA tool to new Python script tool for ArcGIS 10

I have an ArcGIS .mxd file with an imbedded VBA script that is executed from a tool bar button. I would like to convert this VBA script tool to a python script tool for use in ArcGIS 10. Is that ...