RemoveGroups(IEnumerable<String>,IEnumerable<String>) Method

In This Topic

Removes the group from the report. This method must be called on the MCT. Use QueuedTask.Run.

Syntax

C#
Visual Basic (Declaration)

public void RemoveGroups( 
   IEnumerable<string> groupFieldNames,
   IEnumerable<string> parentSectionNames
)

Public Overloads Sub RemoveGroups( _
   ByVal groupFieldNames As IEnumerable(Of String), _
   ByVal parentSectionNames As IEnumerable(Of String) _
)

Parameters

groupFieldNames: The array of group field names.
parentSectionNames: The array of section names containing group.

Exceptions

Exception	Description
ArcGIS.Core.CalledOnWrongThreadException	This method or property must be called within the lambda passed to QueuedTask.Run.
System.InvalidOperationException	The report does not have a valid report section.
System.ArgumentException	The group field names must be associated by a header and footer section.

Example

Modify the Report DefinitionQuery

//Note: Call within QueuedTask.Run()
//Remove Groups
// The fields in the datasource used for the report
var listFields = new List<string> {
       "STATE_NAME"
      };
report.RemoveGroups(listFields);

//Add Group
report.AddGroup("STATE_NAME", true, true, "");

//Modify the Definition Query
var defQuery = "STATE_NAME LIKE 'C%'";
report.SetDefinitionQuery(defQuery);

Modify the Report DefinitionQuery

//Note: Call within QueuedTask.Run()
//Remove Groups
// The fields in the datasource used for the report
var listFields = new List<string> {
       "STATE_NAME"
      };
report.RemoveGroups(listFields);

//Add Group
report.AddGroup("STATE_NAME", true, true, "");

//Modify the Definition Query
var defQuery = "STATE_NAME LIKE 'C%'";
report.SetDefinitionQuery(defQuery);

Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

Reference

Report Class
Report Members
Overload List

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