PidTagControlId Canonical Property

Applies to: Outlook 2013 | Outlook 2016

Contains a unique identifier for a control used in a dialog box.

Associated properties:
PR_CONTROL_ID
Identifier:
0x3F07
Data type:
PT_BINARY
Area:
MAPI display table

Remarks

This property contains a unique identifier for the control. This identifier should contain a GUID structure and a binary value of type LONG. All controls in the dialog box should use the same GUID to identify the service provider, and each control should use a unique LONG value to ensure that the controls do not collide.

This property is used in notifications. For example, notifications sent on the display table must set this property to uniquely identify the control to update.

Header files

Mapidefs.h

Provides data type definitions.

Mapitags.h

Contains definitions of properties listed as alternate names.

See also

MAPI Properties

MAPI Canonical Properties

Mapping Canonical Property Names to MAPI Names

Mapping MAPI Names to Canonical Property Names