hwIH3DExportOptions GetWritePreviewImage

Gets whether a preview image should be imbedded in the file.

Syntax

hwIH3DExportOptions_handle GetWritePreviewImage

Application

HyperWorks Tcl Query

Description

Returns true or false, depending on whether embedding a JPEG preview is enabled.

The H3D format supports holding a JPEG preview image that HyperView Player can display in a browser before the player is activated.

Example

To check if a JPEG preview image is embedded in the file:
hwi GetSessionHandle mySessionName
mySessionName GetH3DExportOptionsHandle option_handle
options_handle GetWritePreviewImage

Errors

None.