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Gets or sets the message class of the form that appears when the user executes the custom action.
Namespace: Microsoft.Office.Tools.Outlook
Assembly: Microsoft.Office.Tools.Outlook (in Microsoft.Office.Tools.Outlook.dll)
Syntax
'Declaration
Property TargetForm As String
Get
Set
string TargetForm { get; set; }
Property Value
Type: System.String
A string that represents the message class of the form that appears when a user executes the custom action.
Exceptions
| Exception | Condition |
|---|---|
| ArgumentException | The value is greater than 256 characters in length. |
| InvalidMessageClassException | The value of the string is empty or contains the name of a message class that is not valid. |
Remarks
Specify a message class to identify the type of form that you want to appear when the user executes the custom action. For example, if you want the custom action to open a mail item, set the TargetForm property to IPM.Note.
.NET Framework Security
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.