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oib111
I post too much
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Joined: 02 Apr 2007
Posts: 2947
Location: you wanna know why?
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 Posted: Sun Feb 08, 2009 6:11 pm Post subject: Listview Problems |
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I'm using a multi-column listview in an application and I can only seem to add text to my first column. Here's my code:
| Code: |
InsertItem(0, 0, "test", FALSE);
InsertItem(0, 1, "test", FALSE);
InsertItem(0, 2, "test", FALSE);
InsertItem(0, 3, "test", FALSE);
//heres InsertItem()
void InsertItem(int iItem, int iSubItem, LPSTR pszText, BOOL bNotFirst) {
LVITEM lvi;
lvi.mask = LVIF_TEXT;
lvi.iItem = iItem;
lvi.iSubItem = iSubItem;
lvi.pszText = pszText;
if(bNotFirst) {
SendMessage(hListview, LVM_SETITEM, 0, (LPARAM)&lvi);
}
else {
SendMessage(hListview, LVM_INSERTITEM, 0, (LPARAM)&lvi);
}
}
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| 8D wrote: |
cigs dont make people high, which weed does, which causes them to do bad stuff. like killing |
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slippppppppp
Grandmaster Cheater
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Joined: 08 Aug 2006
Posts: 929
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| Posted: Sun Feb 08, 2009 6:39 pm Post subject: |
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Im not sure how to use it through messages, but it has something to do with SubItems 
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Spudgy
Newbie cheater
 Reputation: 0
Joined: 13 Jan 2009
Posts: 13
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| Posted: Sun Feb 08, 2009 6:45 pm Post subject: Re: Listview Problems |
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| Code: |
int temp = InsertItem(1, 0, "test", FALSE);
InsertItem(temp, 1, "test", TRUE);
InsertItem(temp, 2, "test", TRUE);
InsertItem(temp, 3, "test", TRUE);
//heres InsertItem()
int InsertItem(int iItem, int iSubItem, LPSTR pszText, BOOL bNotFirst) {
LVITEM lvi;
lvi.mask = LVIF_TEXT;
lvi.iItem = iItem;
lvi.iSubItem = iSubItem;
lvi.pszText = pszText;
if(bNotFirst) {
return SendMessage(hListview, LVM_SETITEM, 0, (LPARAM)&lvi);
}
else {
return SendMessage(hListview, LVM_INSERTITEM, 0, (LPARAM)&lvi);
}
}
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Should work fine now.
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oib111
I post too much
Reputation: 0
Joined: 02 Apr 2007
Posts: 2947
Location: you wanna know why?
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| Posted: Sun Feb 08, 2009 6:58 pm Post subject: |
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Thanks spudgy 
_________________
| 8D wrote: |
cigs dont make people high, which weed does, which causes them to do bad stuff. like killing |
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lurc
Grandmaster Cheater Supreme
 Reputation: 2
Joined: 13 Nov 2006
Posts: 1900
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| Posted: Sun Feb 08, 2009 8:10 pm Post subject: |
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Or just check for iSubItem being higher than 0?
if (iSubItem > 0) ListView_SetItem
else ListView_InsertItem
gets rid of a parameter.
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