Creating expression summaries

Use the Edit DataView Expressions Summaries form to maintain the expression summaries for the DataView layout and the Edit DataView Expression form to build a single expression.

  1. While DataView results are displayed, select Display > Expression Summaries > .
  2. On the Edit DataView Expression Summaries form, click Add.
  3. Specify this information:
    Column
    Select the column to be used for the expression summary.
    Name
    Specify the name of the expression summary.
    Caption
    Optionally, specify a caption for the expression summary.
    Expression
    Specify the expression.
    Note: You can also click the Edit button to build the expression. This button opens the Edit DataView Expression form.
  4. Optionally, on the Edit DataView Expression form, perform these steps:
    1. In the Function field, select what type of expression function to perform on the values returned for the expression column.
    2. Specify the operand values.
      Note: Click Edit to recursively open the expression editor to build or edit the operand value.
    3. Click Validate.
  5. Click OK.