Latest Contributions by MikeMillerGIS

The upstream and downstream are the same.  The tools on the infrastructure toolbar just make it a single button click.  It finds the geometric network you clicked on, then places the flag and runs the trace.  It may be a tad slower because it is trying to find the closest geometric network to the location you clicked and then create the flag at this location.  You could use the code and develop an SOE to call the functions and this is the recommended way.  The sample we have on the forum is an older version that uses a SOAP web service. ... View more

Mike,    Open up the Infrastructure Reporting Toolbar, and click the last tool.  This dialog will show you where the config file is located.  In the config file, find the add laterals section and change this to match your data.  The set measures does not require any config change, just have a selected segment that supports M's. ... View more

Do you mean the buffer of the mains that is created with you save the project, the convex hull around all the features?  If so, at the moment it is hard coded.  I can expose that value in the next release if you would like. ... View more

Brian,   Glad you figured it out.  Let us know if you have any other questions. ... View more

Tyler,    Could you send me a map package of your data and I can see what is going on. mmiller @ esri . com ... View more

What if you made a copy of the lines feature class.  Ran a merge to merge all pipes of the same size or diameter or all together.  Then used the points to resplit them at the location.  You would need to do this outside the geometric network.  The Infrastructure Editing template has a tool to split lines at selected points. ... View more

Tyler,    You can combine line features in a geometric network using the merge geometric network lines tool in the Infrastructure Editing Template. http://www.arcgis.com/home/item.html?id=14bdfb26bc2f4e0388a633fbd0ccca02 ... View more

Jamal,   The tool is included in the Infrastructure Editing Template.  The template include an add in that contains this functionality as well as a secondary trace, a sewer profile graph trace and much much more. You can find the released version here http://www.arcgis.com/home/item.html?id=14bdfb26bc2f4e0388a633fbd0ccca02 And the most recent beta version here http://forums.arcgis.com/threads/20000-Beta-Versions?p=116013&viewfull=1#post116013 ... View more

I posted an updated version that handles IsNull a little better.  I tested you equation you sent me and it works if you remove the YEAR() part.  A IIF statement in VB evaluated both true and false parts, so you cannot pass a null in and define a process on it.  Article explaining the IIF statement - http://msdn.microsoft.com/en-us/library/27ydhh0d(v=vs.80).aspx Beta Version - http://forums.arcgis.com/threads/20000-Beta-Versions ... View more

You cannot set a non string field to an empty string.  Even an empty string is a string.  If you are trying to set a value as null, I am not sure you can.  We would need to translate a value you entered as null to a true null value.  Would you want use to translate <Null> to null? ... View more

Can you download the beta and try that?  I fixed a bug that might be the cause of your issue. ... View more

After we translate the fields to values, we pass the expression to the MSScriptControl.ScriptControlClass object.  I think you want to us the isNull expression, so like below: IIF(isNull([FIELD]),TrueValue,FalseValue) ... View more

You can download them here http://blogs.esri.com/Dev/blogs/waterutilities/attachment/4025.ashx ... View more