ArcMap

Alphabetical list of arcpy.mapping classes

The arcpy.mapping classes provide access to various methods and properties for the different object types found within a map document (.mxd) or layer file (.lyr). This document is intended to serve as a quick reference. For more specific information, use the links to jump to the individual help pages.

arcpy.mapping classes

DataDrivenPages

  • Methods
    • exportToPDF(out_pdf, {page_range_type}, {page_range_string}, {multiple_files}, {resolution}, {image_quality}, {colorspace}, {compress_vectors}, {image_compression}, {picture_symbol}, {convert_markers}, {embed_fonts}, {layers_attributes}, {georef_info}, {jpeg_compression_quality}, {show_selection_symbology})
    • getPageIDFromName(page_name)
    • printPages({printer_name}, {page_range_type}, {page_range_string}, {out_print_file}, {show_selection_symbology})
    • refresh()
  • Properties

DataFrame

  • Methods
    • panToExtent(extent)
    • zoomToSelectedFeatures()
  • Properties
    • credits—Read/Write; String
    • description—Read/Write; String
    • displayUnits—Read/Write; String
    • elementHeight—Read/Write; Double
    • elementPositionX—Read/Write; Double
    • elementPositionY—Read/Write; Double
    • elementWidth—Read/Write; String
    • extent—Read/Write; GP Extent object
    • geographicTransformations—Read/Write; Python list of strings
    • mapUnits—Read-only; String
    • name—Read/Write; String
    • referenceScale—Read/Write; Double
    • rotation—Read/Write; Double
    • scale—Read/Write; Double
    • spatialReference—Read/Write; GP Spatial Reference object
    • time—Read-only; DataFrameTime object
    • type—Read-only; String

DataFrameTime

  • Methods
    • resetTimeExtent()
  • Properties
    • currentTime—Read/Write; Python datetime object
    • endTime—Read/Write; Python datetime object
    • startTime—Read/Write; Python datetime object
    • timeStepInterval—Read-only; Python timedelta object
    • timeWindow—Read/Write; Double
    • timeWindowUnits—Read/Write; String

GraduatedColorsSymbology

  • Methods
    • reclassify()
  • Properties
    • classBreakDescriptions—Read/Write; Python list of strings
    • classBreakLabels—Read/Write; Python list of strings
    • classBreakValues—Read/Write; Python list of strings
    • normalization—Read/Write; String
    • numClasses—Read/Write; Long
    • valueField—Read/Write; String

GraduatedSymbolsSymbology

  • Methods
    • reclassify()
  • Properties
    • classBreakDescriptions—Read/Write; Python list of strings
    • classBreakLabels—Read/Write; Python list of strings
    • classBreakValues—Read/Write; Python list of strings
    • normalization—Read/Write; String
    • numClasses—Read/Write; Long
    • valueField—Read/Write; String

GraphicElement

  • Methods
    • clone({suffix})
    • delete()
  • Properties
    • elementHeight—Read/Write; Double
    • elementPositionX—Read/Write; Double
    • elementPositionY—Read/Write; Double
    • elementWidth—Read/Write; String
    • isGroup— Read-only; Boolean
    • name—Read/Write; String
    • type—Read-only; String

LabelClass

  • Properties
    • className—Read/Write; String
    • expression—Read/Write; String
    • showClassLabels—Read/Write; Boolean
    • SQLQuery—Read/Write; String

Layer

  • Methods
    • findAndReplaceWorkspacePath(find_workspace_path, replace_workspace_path, {validate})
    • getExtent({symbolized_extent})
    • getSelectedExtent({symbolized_extent})
    • getSelectionSet()
    • replaceDataSource(workspace_path, workspace_type, dataset_name, {validate})
    • save()
    • saveACopy(file_name, {version})
    • setSelectionSet(method, oidList)
    • supports(layer_property)
    • updateLayerFromJSON(json_layer_definition)
  • Properties
    • brightness—Read/Write; Long
    • contrast—Read/Write; Long
    • credits—Read/Write; String
    • datasetName—Read-only; String
    • dataSource—Read-only; String
    • definitionQuery—Read/Write; String
    • description—Read/Write; String
    • isBroken—Read-only; Boolean
    • isFeatureLayer—Read-only; Boolean
    • isGroupLayer—Read-only; Boolean
    • isNetworkAnalystLayer—Read-only; Boolean
    • isRasterizingLayer—Read-only; Boolean
    • isRasterLayer—Read-only; Boolean
    • isServiceLayer—Read-only; Boolean
    • labelClasses—Read/Write; List of LabelClass objects
    • longName—Read-only; String
    • maxScale—Read/Write; Double
    • minScale—Read/Write; Double
    • name—Read/Write; String
    • serviceProperties—Read-only; Dictionary of property sets
    • showLabels—Read/Write; Boolean
    • symbology—Read-only; Layer symbology object
    • symbologyType—Read-only; String
    • time—Read-only; Layer time object
    • transparency—Read/Write; Long
    • visible—Read/Write; Boolean
    • workspacePath—Read-only; String

LayerTime

  • Properties
    • daylightSavings—Read-only; Boolean
    • displayDataCumulatively—Read-only; Boolean
    • endTime—Read-only; Python datetime object
    • endTimeField—Read-only; String
    • isTimeEnabled—Read-only; Boolean
    • startTime—Read-only; Python datetime object
    • startTimeField—Read-only; String
    • timeFormat—Read-only; String
    • timeOffset—Read-only; Python timedelta object
    • timeStepInterval—Read-only; Python timedelta object
    • timeZone—Read-only; String

LegendElement

  • Methods
    • adjustColumnCount(column_count)
    • listLegendItemLayers()
    • removeItem(legend_item_layer, {index})
    • updateItem(legend_item_layer, {legend_item_style_item}, {preserve_item_sizes}, {use_visible_extent}, {show_feature_count}, {use_ddp_extent}, {index})
  • Properties
    • autoAdd—Read/Write; Boolean
    • elementHeight—Read/Write; Double
    • elementPositionX—Read/Write; Double
    • elementPositionY—Read/Write; Double
    • elementWidth—Read/Write; String
    • isOverflowing—Read-only; Boolean
    • items—Read-only; Python list of strings
    • name—Read/Write; String
    • parentDataFrameName—Read-only; String
    • title—Read/Write; String
    • type—Read-only; String

MapDocument

  • Methods
    • deleteThumbnail()
    • findAndReplaceWorkspacePaths(find_workspace_path, replace_workspace_path, {validate})
    • makeThumbnail()
    • replaceWorkspaces(old_workspace_path, old_workspace_type, new_workspace_path, new_workspace_type, {validate})
    • save()
    • saveACopy(file_name, {version})
  • Properties
    • activeDataFrame—Read-only; DataFrame object
    • activeView—Read/Write; String
    • author—Read/Write; String
    • credits—Read-only; String
    • dataDrivenPages—Read-only; DataDrivenPages object
    • dateExported—Read-only; Python datetime object
    • datePrinted—Read-only; Python datetime object
    • dateSaved—Read-only; Python datetime object
    • description—Read/Write; String
    • filePath—Read-only; String
    • hyperlinkBase—Read/Write; String
    • isDDPEnabled—Read-only; Boolean
    • pageSize—Read-only; Python named tuple
    • relativePaths—Read/Write; Boolean
    • summary—Read/Write; String
    • tags—Read/Write; String
    • title—Read/Write; String

MapsurroundElement

  • Properties
    • elementHeight—Read/Write; Double
    • elementPositionX—Read/Write; Double
    • elementPositionY—Read/Write; Double
    • elementWidth—Read/Write; String
    • name—Read/Write; String
    • parentDataFrameName—Read-only; String
    • type—Read-only; String

PDFDocument

  • Methods
    • appendPages(pdf_path, {input_pdf_password})
    • attachFile(file_path, {description})
    • deletePages(page_range)
    • insertPages(pdf_path, {before_page_number}, {input_pdf_password})
    • saveAndClose()
    • updateDocProperties({pdf_title}, {pdf_author}, {pdf_subject}, {pdf_keywords}, {pdf_open_view}, {pdf_layout})
    • updateDocSecurity({new_master_password}, {new_user_password}, {encryption}, {permissions})
  • Properties:
    • pageCount—Read-only; Long

PictureElement

  • Properties
    • elementHeight—Read/Write; Double
    • elementPositionX—Read/Write; Double
    • elementPositionY—Read/Write; Double
    • elementWidth—Read/Write; String
    • name—Read/Write; String
    • sourceImage—Read/Write; String
    • type—Read-only; String

RasterClassifiedSymbology

  • Methods
    • reclassify()
  • Properties
    • classBreakDescriptions—Read/Write; Python list of strings
    • classBreakLabels—Read/Write; Python list of strings
    • classBreakValues—Read/Write; Python list of strings
    • excludedValues—Read/Write; String
    • normalization—Read/Write; String
    • numClasses—Read/Write; Long
    • valueField—Read/Write; String

StyleItem

  • Properties
    • itemName—Read-only; String
    • itemCategory—Read-only; String
    • styleFolderName—Read-only; String

TableView

  • Methods
    • findAndReplaceWorkspacePath(find_workspace_path, replace_workspace_path, {validate})
    • getSelectionSet()
    • replaceDataSource(workspace_path, workspace_type, dataset_name, {validate})
    • setSelectionSet(method, oidList)
  • Properties
    • datasetName—Read-only; String
    • dataSource—Read-only; String
    • definitionQuery—Read/Write; String
    • isBroken—Read-only; Boolean
    • name—Read/Write; String
    • workspacePath—Read-only; String

TextElement

  • Methods
    • clone({suffix})
    • delete()
  • Properties
    • elementHeight—Read/Write; Double
    • elementPositionX—Read/Write; Double
    • elementPositionY—Read/Write; Double
    • elementWidth—Read/Write; String
    • fontSize—Read/Write; Double
    • name—Read/Write; String
    • text—Read/Write; String
    • type—Read-only; String

UniqueValuesSymbology

  • Methods
    • addAllValues()
  • Properties
    • classDescriptions—Read/Write; Python list of strings
    • classLabels—Read/Write; Python list of strings
    • classValues—Read/Write; Python list of strings
    • showOtherValues—Read/Write; Boolean
    • valueField—Read/Write; String