IOperationsProgressDialog::SetMode method (shobjidl_core.h)

Sets progress dialog operations mode.

Syntax

HRESULT SetMode(
  [in] PDMODE mode
);

Parameters

[in] mode

Type: PDMODE

Specifies the operation mode. The following are valid values.

PDM_DEFAULT

0x00000000. Use the default progress dialog operations mode.

PDM_RUN

0x00000001. The operation is running.

PDM_PREFLIGHT

0x00000002. The operation is gathering data before it begins, such as calculating the predicted operation time.

PDM_UNDOING

0x00000004. The operation is rolling back due to an Undo command from the user.

PDM_ERRORSBLOCKING

0x00000008. Error dialogs are blocking progress from continuing.

PDM_INDETERMINATE

0x00000010. The length of the operation is indeterminate. Do not show a timer and display the progress bar in marquee mode.

Return value

Type: HRESULT

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Requirements