Option Block Functions

These functions give you access to the option keys and their values. With these you can create a block, add and delete options and get the options'values.

ImgOptionNames returns a list of all the option settings used in the current image.

ImgOptionValue returns the value for a given option.

ImgXOptBlkCreate Creates an option block and optionally initializes it.

ImgXOptBlkDel Deletes the given option block from memory.

ImgXOptBlkGet Gets the option block value for a given key.

Miscellaneous Image Export support functions

ImgXAbort Instructs ImageMan to delete the current export file when ImgXEndWrite is called.

ImgXFileDialog Open a file dialog for entering filename and image format.

ImgXGetExt Gets the export extensions currently supported by ImageMan .