MetadataFilterExpression Class

 

Updated: November 29, 2016

Applies To: Dynamics 365 (online), Dynamics 365 (on-premises), Dynamics CRM 2016, Dynamics CRM Online

Specifies complex condition and logical filter expressions used for filtering the results of a metadata query.

Namespace:   Microsoft.Xrm.Sdk.Metadata.Query
Assembly:  Microsoft.Xrm.Sdk (in Microsoft.Xrm.Sdk.dll)

SystemObject
  Microsoft.Xrm.Sdk.Metadata.QueryMetadataFilterExpression

No code example is currently available or this language may not be supported.

NameDescription
System_CAPS_pubmethodMetadataFilterExpression

Initializes a new instance of the MetadataFilterExpression class.

System_CAPS_pubmethodMetadataFilterExpression

Initializes a new instance of the MetadataFilterExpression class.

NameDescription
System_CAPS_pubproperty

Gets condition expressions that include metadata properties, condition operators and values.

System_CAPS_pubproperty

Gets or sets the structure that contains extra data.

System_CAPS_pubproperty

Gets or sets the logical AND/OR filter operator.

System_CAPS_pubproperty

Gets a collection of logical filter expressions that filter the results of the metadata query.

NameDescription
System_CAPS_pubmethodEquals

(Inherited from Object.)

System_CAPS_pubmethodGetHashCode

(Inherited from Object.)

System_CAPS_pubmethodGetType

(Inherited from Object.)

System_CAPS_pubmethodToString

(Inherited from Object.)

The following example shows the use of a MetadataFilterExpression to return non-intersect, user-owned entities not found in a list of excluded entities.




     // An array SchemaName values for non-intersect, user-owned entities that should not be returned.
     String[] excludedEntities = {
"WorkflowLog",
"Template",
"CustomerOpportunityRole",
"Import",
"UserQueryVisualization",
"UserEntityInstanceData",
"ImportLog",
"RecurrenceRule",
"QuoteClose",
"UserForm",
"SharePointDocumentLocation",
"Queue",
"DuplicateRule",
"OpportunityClose",
"Workflow",
"RecurringAppointmentMaster",
"CustomerRelationship",
"Annotation",
"SharePointSite",
"ImportData",
"ImportFile",
"OrderClose",
"Contract",
"BulkOperation",
"CampaignResponse",
"Connection",
"Report",
"CampaignActivity",
"UserEntityUISettings",
"IncidentResolution",
"GoalRollupQuery",
"MailMergeTemplate",
"Campaign",
"PostFollow",
"ImportMap",
"Goal",
"AsyncOperation",
"ProcessSession",
"UserQuery",
"ActivityPointer",
"List",
"ServiceAppointment"};

     //A filter expression to limit entities returned to non-intersect, user-owned entities not found in the list of excluded entities.
     MetadataFilterExpression EntityFilter = new MetadataFilterExpression(LogicalOperator.And);
     EntityFilter.Conditions.Add(new MetadataConditionExpression("IsIntersect", MetadataConditionOperator.Equals, false));
     EntityFilter.Conditions.Add(new MetadataConditionExpression("OwnershipType", MetadataConditionOperator.Equals, OwnershipTypes.UserOwned));
     EntityFilter.Conditions.Add(new MetadataConditionExpression("SchemaName", MetadataConditionOperator.NotIn, excludedEntities));
     MetadataConditionExpression isVisibileInMobileTrue = new MetadataConditionExpression("IsVisibleInMobile", MetadataConditionOperator.Equals, true);
     EntityFilter.Conditions.Add(isVisibileInMobileTrue);

Any public static ( Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Return to top

Microsoft Dynamics 365

© 2016 Microsoft. All rights reserved. Copyright

Community Additions

ADD
Show: