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PropertyAccessor.GetProperties method (Outlook)

Obtains the values of the properties specified by the one-dimensional array SchemaNames.

Syntax

expression. GetProperties( _SchemaNames_ )

expression A variable that represents a PropertyAccessor object.

Parameters

Name Required/Optional Data type Description
SchemaNames Required Variant An array that contains the names of the properties whose values are to be returned. These properties are referenced by namespace. For more information, see Referencing Properties by Namespace.

Return value

A Variant that represents an array of values of the properties specified in the parameter SchemaNames. The number of elements in the returned array equals the number of elements in the SchemaNames array. If an error occurs for getting a specific property, the Err value will be returned in the corresponding location in the returned array.

Remarks

The array returned by GetProperties can contain elements of different types, depending on the type of the property requested. The type of the array element returned by GetProperties will be the same as the type of the underlying property. Certain raw property types such as PT_OBJECT are unsupported and will raise an error. If you require conversion of the raw property type, for example, from PT_BINARY to a string, or from PT_SYSTIME to a local time, use the helper methods PropertyAccessor.BinaryToString and PropertyAccessor.UTCToLocalTime.

For more information on getting properties using the PropertyAccessor object, see Best Practices for Getting and Setting Properties.

Example

The following code sample shows how to use the PropertyAccessor object to get MAPI properties that are not exposed on an Outlook item, namely: PR_SUBJECT, PR_ATTR_HIDDEN, PR_ATTR_READONLY, and PR_ATTR_SYSTEM. This code sample uses the GetProperties method to retrieve them in a single call, specifying an array of namespace references to these properties, and obtains a returned array that contains the raw value for each property.

Sub DemoPropertyAccessorGetProperties() 
 
 Dim PropNames() As Variant 
 
 Dim myValues As Variant 
 
 Dim i As Integer 
 
 Dim j As Integer 
 
 Dim oMail As Object 
 
 Dim oPA As Outlook.PropertyAccessor 
 
 
 
 'Get first item in the inbox 
 
 Set oMail = _ 
 
 Application.Session.GetDefaultFolder(olFolderInbox).Items(1) 
 
 'PR_SUBJECT, PR_ATTR_HIDDEN, PR_ATTR_READONLY, PR_ATTR_SYSTEM 
 
 PropNames = _ 
 
 Array("http://schemas.microsoft.com/mapi/proptag/0x0037001E", _ 
 
 "http://schemas.microsoft.com/mapi/proptag/0x10F4000B", _ 
 
 "http://schemas.microsoft.com/mapi/proptag/0x10F6000B", _ 
 
 "http://schemas.microsoft.com/mapi/proptag/0x10F5000B") 
 
 'Obtain an instance of a PropertyAccessor object 
 
 Set oPA = oMail.PropertyAccessor 
 
 'Get myValues array with GetProperties call 
 
 myValues = oPA.GetProperties(PropNames) 
 
 For i = LBound(myValues) To UBound(myValues) 
 
 'Examine the type of the element 
 
 If IsError(myValues(i)) Then 
 
 'CVErr returns a variant of subtype error 
 
 Debug.Print (CVErr(myValues(i))) 
 
 ElseIf IsArray(myValues(i)) Then 
 
 propArray = myValues(i) 
 
 For j = LBound(propArray) To UBound(propArray) 
 
 Debug.Print (propArray(j)) 
 
 Next 
 
 ElseIf IsNull(myValues(i)) Then 
 
 Debug.Print ("Null value") 
 
 ElseIf IsEmpty(myValues(i)) Then 
 
 Debug.Print ("Empty value") 
 
 ElseIf IsDate(myValues(i)) Then 
 
 Debug.Print (oPA.UTCToLocalTime(myValues(i))) 
 
 'VB does not have IsBinary function 
 
 ElseIf VarType(myValues(i)) = vbByte Then 
 
 Debug.Print (oPA.BinaryToString(myValues(i))) 
 
 Else 
 
 Debug.Print (myValues(i)) 
 
 End If 
 
 Next 
 
End Sub

See also

PropertyAccessor Object

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