Latest Contributions by StevenGraf1

Thanks, but that didn't seem change my outputs. -Steven ... View more

Thanks Dan,  That seems to do what I need albeit the file naming convention.  I can go into your script and change that to what I need it to. Still curious as to why my model doesn't work right.  Maybe someone from esri will chime in. Thanks, -Steven ... View more

Does it need to be a specific shape?  If not, just use feet instead.  Convert your 180 acres to Sq Ft.  When editing, you can right click the map and an option is to specify a length when drawing a polygon. 180 Acres = 7,840,800 Sq Ft. A polygon could be 2700 ft x 2904 ft -Steven ... View more

Here's my full code.  This is for use within an esri addin.  The first button allows you to select the features that are within the extent.  The combobox has unique values of a specified field from the features within the extent.  Select a feature to zoom to it.  The 'X' button clears selected results.  The PDF export button isn't functional yet.  The PDF button will be for exporting the selected feature as a PDF map while dynamically adding attributes to the pdf map. I don't know if this is possible yet.  I'll probably be opening another thread for that part.  Thanks for the help this far -Steven import arcpy import pythonaddins class selectByLocation(object):     """Implementation for LeveeSearch_addin.ExportPDF (Button)"""     def __init__(self):         self.enabled = True         self.checked = False     def onClick(self):         self.mxd = arcpy.mapping.MapDocument('current')         df = arcpy.mapping.ListDataFrames(self.mxd, "Region VII") [0]         layer = arcpy.mapping.ListLayers(self.mxd, "Levee Centerline (Segment Only)")[0]                extent = df.extent          extentPoly = arcpy.Polygon(arcpy.Array([arcpy.Point(extent.XMin, extent.YMin), arcpy.Point(extent.XMin, extent.YMax), arcpy.Point(extent.XMax, extent.YMax), arcpy.Point(extent.XMax, extent.YMin)]))          arcpy.SelectLayerByLocation_management(layer, 'intersect', extentPoly) class LeveeSystemSelector(object):     """Implementation for LeveeSearch_addin.LeveeSystemName (ComboBox)"""     def __init__(self):         self.items = []         self.editable = True         self.enabled = True         self.dropdownWidth = 'WWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWW'         self.width = 'WWWWWW'        def onEditChange(self, text):         pass     def onFocus(self, focused):         global layer         global df         self.mxd = arcpy.mapping.MapDocument('current')         layer = arcpy.mapping.ListLayers(self.mxd, "Levee Centerline (Segment Only)")[0]                df = arcpy.mapping.ListDataFrames(self.mxd, "Region VII") [0]         self.items = []         values = [row[0] for row in arcpy.da.SearchCursor(layer, ["FC_SYSTEM.System_Name"])]          for uniqueVal in sorted(set(values)):              self.items.append(uniqueVal)     def onSelChange(self, selection):         arcpy.SelectLayerByAttribute_management(layer, "NEW_SELECTION", "FC_SYSTEM.System_Name = '" + selection + "'")         df.zoomToSelectedFeatures()         arcpy.RefreshActiveView()     def onEnter(self):         pass     def refresh(self):         pass class ClearSelection(object):     """Implementation for LeveeSearch_addin.ClearSelected (Button)"""     def __init__(self):         self.enabled = True         self.checked = False     def onClick(self):         arcpy.SelectLayerByAttribute_management(layer, "CLEAR_SELECTION") class PDFExport(object):     """Implementation for LeveeSearch_addin.exportPDF (Button)"""     def __init__(self):         self.enabled = True         self.checked = False     def onClick(self):         pass ... View more

Thanks!  I was in the process of moving the location search to a button and now it seems to be functioning right.  I will test some more and post my code. -Steven ... View more

I was wanting it to repopulate the combo box after clearing the selection but it's not.  After the entire script runs, the only piece that runs is the selection by location.  The combobox never repopulates so I can select a new value and zoom to. -Steven ... View more

Guess I should clarify a bit more. The Location search fires every time, but the unique field values only get pushed to the combobox the first time.  I have a button set to clear selection. Here's my script.  It's a bit different from my original. import arcpy import pythonaddins class LeveeSystemName(object):     """Implementation for LeveeSearch_addin.LeveeSystemName (ComboBox)"""     def __init__(self):         self.items = []         self.editable = True         self.enabled = True         self.dropdownWidth = 'WWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWW'         self.width = 'WWWWWW'        def onEditChange(self, text):         pass     def onFocus(self, focused):         global layer         global df         self.mxd = arcpy.mapping.MapDocument('current')         layer = arcpy.mapping.ListLayers(self.mxd, "Levee Centerline (Segment Only)")[0]                df = arcpy.mapping.ListDataFrames(self.mxd, "Region VII") [0]         extent = df.extent          extentPoly = arcpy.Polygon(arcpy.Array([arcpy.Point(extent.XMin, extent.YMin), arcpy.Point(extent.XMin, extent.YMax), arcpy.Point(extent.XMax, extent.YMax), arcpy.Point(extent.XMax, extent.YMin)]))          arcpy.SelectLayerByLocation_management(layer, 'intersect', extentPoly )                  self.items = []          values = [row[0] for row in arcpy.da.SearchCursor(layer, ["FC_SYSTEM.System_Name"])]          for uniqueVal in sorted(set(values)):              self.items.append(uniqueVal)         arcpy.RefreshActiveView()     def onSelChange(self, selection):         self.mxd = arcpy.mapping.MapDocument('current')         arcpy.SelectLayerByAttribute_management(layer, "NEW_SELECTION", "FC_SYSTEM.System_Name = '" + selection + "'")         df.zoomToSelectedFeatures()         arcpy.RefreshActiveView()     def onEnter(self):         pass     def refresh(self):         pass class ClearSelected(object):     """Implementation for LeveeSearch_addin.ClearSelected (Button)"""     def __init__(self):         self.enabled = True         self.checked = False     def onClick(self):         arcpy.SelectLayerByAttribute_management(layer, "CLEAR_SELECTION") -Steven ... View more

Nevermind, It does populate the unique values in the combobox for the select by location query.  It seems to only run once though.  Going to test some more. -Steven ... View more

That selects all the features, but it doesn't push the field unique values to the combobox. Wonder if I need to create a temporary layer from the select by location results to populate the combobox with the unique values. -Steven ... View more

So basically I need to do the following: -Select my layer based on location (which would be the extent of the map) -Push those field values from the selected into the combobox -Then select by attributes -Steven ... View more

Hmm, I'm curious how you got IIS 6 on there.  With Windows 2012 the default version is IIS 8. -Steven ... View more