Type the name of the interface, coclass, enumeration, or structure into the text box on the ESRI Library Locator dialog box.
Click Search. See the following screen shot:
Copying search results to the clipboard
After you click Search, the Library Locator displays the name of the library that contains the type or object in the area below the text box.
Click Copy to copy the name of the library to the clipboard.
Click Copy ProgID to copy the fully qualified ProgID of the type or object to the clipboard. See the following screen shot:
Returning search and copy results for .NET
Click the Report Search and Copy results for use in .NET check box. Subsequent search and copy operations will return a string appropriate to the .NET environment. See the following screen shot: