asked on

ListView_InsertItem - Failed

Dear Experts,

I am trying to insert a new item into a ListView control.

The following code failes...

LVITEM stLVI;
char szBuf[6];
memset(szBuf, '\0', sizeof(szBuf));
strcpy(szBuf,"Hello");
stLVI.pszText = szBuf;
stLVI.cchTextMax = sizeof(szBuf);
stLVI.iItem = 0;
stLVI.iSubItem = 0;
stLVI.mask = LVIF_PARAM | LVIF_IMAGE | LVIF_TEXT;
stLVI.iImage = 2;
stLVI.lParam = 0;
ListView_InsertItem(listViewWindow,&stLVI);

Any suggestion?

Thanks in advance.

Regards
Anbuselvan

SOLUTION

Roshan Davis

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Anbuselvan

ASKER

Hi roshmon,

Thanks for your immediate suggestion.

But, I have already three columns in my report style listview.

The given is working fine in my dialog based application with listview control.

But, I am doing one hook application. I need to hook one theird party application and
clear the list items and add a new item into that.

Here, I am facing the problem that I have mentioned.

Any suggestion?

Thanks in advance.

Regards,
Anbuselvan

ASKER CERTIFIED SOLUTION

Roshan Davis

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Anbuselvan

ASKER

Hi roshmon,

The given links are very useful. Thanks.

Actually my code is working fine.

But, what I notised is wrong.

The given value is inserted successfully in the list control. But, it is not visibled. So, that I couldn't realised.

I can get the list count = 1.

But, I couldn't see the values in the list control.

Any possible reason?

Thanks.

Regards,
Anbu

Roshan Davis

Probably string that you are giving becoming out of scope.
I'm checking on that....
Rosh :)

ArchMD

Hi,

Have you created the resource using the resource editor?
If so in the general page of the properties of the control there is an checkbox called visible.
Make sure that is ticked.
Even if you are creating the control dynamically then also during create you have to specify the VISIBLE style.

Regards,
ArchMD