Eclipse Community Forums: Standard Widget Toolkit (SWT) » How to call OLE interface with LPWSTR

Home » Eclipse Projects » Standard Widget Toolkit (SWT) » How to call OLE interface with LPWSTR

How to call OLE interface with LPWSTR [message #1778489]

Thu, 14 December 2017 14:49

Eclipse User

I am currently dealing with an OLE interface that includes methods using LPWSTR instead of BSTR, e.g.

HRESULT GetString(
[in] LPWSTR sKey,
[in] LPWSTR sDefVal,
[out, retval] BSTR* sVal);

Is there any way to call such methods using IDispatch oder OleAutomation? As far as I could see Variant only supports "String"as type and converts it to BSTR but not LPWSTR.

Previous Topic:	Insert a text box in between a composite from super class
Next Topic:	SWT Exception No more callbacks - Display

Goto Forum:

-=] Back to Top [=-

Current Time: Sun Jul 13 11:19:07 EDT 2025

.:: Contact :: Home ::.

Breadcrumbs

Sign up to our Newsletter