Knowledge Base - Technical Articles


Technical Article   HowTo:  Use advanced label expressions in ArcMap

Article ID: 17149
Software:  ArcGIS - ArcEditor 8.1, 8.1.2, 8.2, 8.3, 9.0, 9.1, 9.2, 9.3, 9.3.1, 10 ArcGIS - ArcInfo 8.0.1, 8.0.2, 8.1, 8.1.2, 8.2, 8.3, 9.0, 9.1, 9.2, 9.3, 9.3.1, 10 ArcGIS - ArcView 8.1, 8.1.2, 8.2, 8.3, 9.0, 9.1, 9.2, 9.3, 9.3.1, 10 ArcGIS for Desktop Advanced 10.1 ArcGIS for Desktop Standard 10.1 ArcGIS for Desktop Basic 10.1
Platforms:  Windows NT 4.0, 2000, XP, Server 2003

Summary

VBScript can be used to create advanced label expressions in ArcMap. The label expression can include any valid VBScript statements.

Procedure

  1. Display the Label Property Sheet for the layer. -show me-

    A. Right-click the layer in the Table of Contents.
    B. Click Properties.
    C. Select the Labels tab.
  2. Click the Expression button.
  3. Create the label expression using VBScript. -show me-

    Summary
    This article contains some syntax examples for creating common advanced label expressions using VBScript. Enter these expressions in the ArcMap Label Expression dialog box.
    Procedure
    • Open the Label Expression dialog box in ArcMap.
      -show me-

        At ArcGIS Desktop versions 8.2 and later, click the Help button on the Label Expression dialog box to display more help on advanced label expressions.

    • Use an ampersand (&) to append a text string to the Label Field.

      "Name: " & [Name]



      [O-Image] append text to a label
    • Use the UCase function to convert the Label Field to upper case.

      UCase([Name])



      [O-Image] Label Expression using Upper Case
    • Create a multiple-line label using the VbNewLine keyword.

      "Name: " & [Name] & vbNewLine & "Type: " &  [Type] 



      [O-Image] Label Expression using VbNewLine
    • Use the FormatCurrency function to display the Label as currency.

      "Occupancy Revenue: " & FormatCurrency( [Maximum_Oc] * [Rate])



      [O-Image] Label Expression using Currency
    • Use the FormatNumber function to display labels for numeric items with trailing zeros.

      "Occupancy: " & FormatNumber([OCCUPANCY_RATE],3) 



      [O-Image] Label Expression with trailing zeros

Related Information


Created: 3/5/2001
Last Modified: 8/8/2013

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Comments

By Anonymous - 09/04/2009 9:38 AM

The article has missing, misleading, or conflicting information.

The link in the related information is broken.