PROBLEM
In the ArcMap and ArcCatalog Customize dialogs, I am unable to add a custom command defined in a compiled DLL. When I click Add from file and navigate to the correct directory, the DLL does not show up.
Windows Explorer is configured to hide system files and DLLs.
-- Windows NT:
1. Open Windows Explorer.
2. Select View > Options and click the View tab.
3. Select the Show all files option.
4. Click OK to apply the changes.
-- Windows 2000:
1. Open Windows Explorer.
2. Select Tools > Folder Options and click the View tab.
3. Select the Show hidden files and folders option.
4. Click OK to apply the changes.
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