The TaskDialog type exposes the following members.
Properties
| Name | Description | |
|---|---|---|
 | AllowCancellation | Whether the task dialog can be cancelled if no cancel button is specified. |
| CommonButtons | The push buttons displayed in the task dialog. |
| DefaultButton | The default button for the dialog. |
| EnableMarqueeProgressBar | Enables a marquee style progress bar to be displayed in the TaskDialog. |
| ExpandedContent | ExpandedContent is hidden by default and will display at the bottom of the task dialog when the "Show details" button is pressed. |
| ExtraCheckBoxText | ExtraCheckBoxText is used to label the extra checkbox. |
| FooterText | FooterText is used in the footer area of the task dialog. |
| Id | The Id of the task dialog. |
 | IsReadOnly | Identifies if the object is read-only or modifiable. (Inherited from APIObject) |
| MainContent | MainContent is the smaller text that appears just below the main instructions. |
| MainIcon | The icon shown in the task dialog. |
| MainInstruction | The large primary text that appears at the top of a task dialog. |
| Title | Title of the task dialog. |
| TitleAutoPrefix | Whether the TaskDialog's title will automatically have the add-in name added as a prefix. |
| VerificationText | VerificationText is used to label the verification checkbox. |