ImageGear Professional v18.2 > API Reference Guide > MD Component API Reference > MD Component Objects > IGMedDataDict Object > IGMedDataDict Methods > TagInfoExists Method |
Checks whether the Data Dictionary contains information about the Tag specified.
TagInfoExists(Tag As Long) As Boolean
Name | Description |
---|---|
Tag | Set to a 32-bit Tag number. You can use enumIGMedTag Enumeration constants, as well as private Tag numbers. |
N/A
N/A
Med