Solved

Error for getitem and insertitem

Posted on 1997-05-20
3
351 Views
Last Modified: 2012-05-04
I have created the mulit-column list control to show and treat data. When I run the program, the error ' The instruction at "0x10219a5c" referenced memory at "0x2fdf070a". The memory could not be "written".' was prompted. I have debugged the program and discover this error created by getitem and insertitem of CListCtrl.

What is the meaning of this error?
How to fix it?
Thank.
0
Comment
Question by:edward95
  • 2
3 Comments
 
LVL 4

Accepted Solution

by:
md041797 earned 10 total points
ID: 1163574
Grade your provious responses and maybe someone will help you
0
 
LVL 4

Expert Comment

by:md041797
ID: 1163575
Thanks for grading your responses.  Refuse these answers to re-queue them.  Sorry I was so loud.
0
 

Expert Comment

by:mzbd9w
ID: 2576360
One possibility:  We recently started experiencing this problem because we were not setting the mask on the data item before calling GetItem.  I haven't been able to find documentation indicating a need to set the mask; however, that does appear to be our problem.  The weird thing is, it worked when originally implemented.  We didn't have a problem until we started upgrading our OS Service Packs.  Sample code to set mask follows:
LV_ITEM lvi;
lvi.mask = LVIF_IMAGE | LVIF_STATE;
0

Featured Post

Free Tool: ZipGrep

ZipGrep is a utility that can list and search zip (.war, .ear, .jar, etc) archives for text patterns, without the need to extract the archive's contents.

One of a set of tools we're offering as a way to say thank you for being a part of the community.

Question has a verified solution.

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

Suggested Solutions

Templates For Beginners Or How To Encourage The Compiler To Work For You Introduction This tutorial is targeted at the reader who is, perhaps, familiar with the basics of C++ but would prefer a little slower introduction to the more ad…
Container Orchestration platforms empower organizations to scale their apps at an exceptional rate. This is the reason numerous innovation-driven companies are moving apps to an appropriated datacenter wide platform that empowers them to scale at a …
The goal of the video will be to teach the user the difference and consequence of passing data by value vs passing data by reference in C++. An example of passing data by value as well as an example of passing data by reference will be be given. Bot…
The viewer will learn how to use the return statement in functions in C++. The video will also teach the user how to pass data to a function and have the function return data back for further processing.

831 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