Solved

what is _bstr_t

Posted on 2000-03-28
2
506 Views
Last Modified: 2013-11-20
What is datatype _bstr_t ?
 where Can i find it's definition?

In Ado:
 how can I get _RecordsetPtr's fields value?
 I use rs->GetCollect("fieldsname");
another good way to do this?
0
Comment
Question by:lxtsy
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 2
2 Comments
 
LVL 11

Accepted Solution

by:
mikeblas earned 30 total points
ID: 2666091
> What is datatype _bstr_t ?

It's a C++ wrapper for the system BSTR type.

 > where Can i find it's definition?

It's described in great detail in online help. If you mean the C++ definition, you can find it in the COMUTIL.H header that ships with Visual C++.

 > another good way to do this?

Not really.

..B ekiM
0
 
LVL 11

Expert Comment

by:mikeblas
ID: 2671550
What more did you need to know?  Why did you leave a grade of "C" ?

..B ekiM
0

Featured Post

Want Experts Exchange at your fingertips?

With Experts Exchange’s latest app release, you can now experience our most recent features, updates, and the same community interface while on-the-go. Download our latest app release at the Android or Apple stores today!

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Introduction: Finishing the grid – keyboard support for arrow keys to manoeuvre, entering the numbers.  The PreTranslateMessage function is to be used to intercept and respond to keyboard events. Continuing from the fourth article about sudoku. …
Introduction: Hints for the grid button.  Nested classes, templated collections.  Squash that darned bug! Continuing from the sixth article about sudoku.   Open the project in visual studio. First we will finish with the SUD_SETVALUE messa…
This video will show you how to get GIT to work in Eclipse.   It will walk you through how to install the EGit plugin in eclipse and how to checkout an existing repository.
Michael from AdRem Software explains how to view the most utilized and worst performing nodes in your network, by accessing the Top Charts view in NetCrunch network monitor (https://www.adremsoft.com/). Top Charts is a view in which you can set seve…

628 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question