GetDataTimeExtent Method

In This Topic

Gets the time extent of the data for the specified fieldName - that is the minimum and maximum dates present in the data. This method must be called on the MCT. Use QueuedTask.Run.

Syntax

C#
Visual Basic (Declaration)

public TimeExtent GetDataTimeExtent( 
   string fieldName
)

Public Function GetDataTimeExtent( _
   ByVal fieldName As String _
) As TimeExtent

Parameters

fieldName: The data field name to obtain the time extent for.

Return Value

A ArcGIS.Core.CIM.TimeExtent

Exceptions

Exception	Description
System.ArgumentNullException	fieldName is null or empty.
ArcGIS.Core.CalledOnWrongThreadException	This method or property must be called within the lambda passed to QueuedTask.Run.

Remarks

Use this method to retrieve the minimum and maximum dates for a specific field. It calculates the full time extent using all the rows in the table. If the returned time extent is empty, it likely means that the time field did not contain any valid time stamps in a supported time format. The time extent returned can be used to set a time filter on the mapMember via the SetTime method.

Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3.1 or higher.

Reference

MapMember Class
MapMember Members

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