TBookmarkList problem ?

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2 total messages Started by Ludek Kansky Wed, 04 Oct 2000 00:00

#963

Author: Ludek Kansky
Date: Wed, 04 Oct 2000 00:00

18 lines
987 bytes

Can anyone help me ?
In examples I found this code, but I can't compile it.


1. if (DBGrid1->SelectedRows->Count > 0 )
2. {
3.   AnsiString s="";
4.   TDataSet *pDS = DBGrid1->DataSource->DataSet;
5.   for ( int i=0; i< DBGrid1->SelectedRows->Count ; i++ )
6.   {
7.     if ( i>0 ) s = s + ", ";
8.     pDS->GotoBookmark((void *)DBGrid1->SelectedRows->Items[i]);
9.     s = s + pDS->Fields->Fields[1]->AsString;
10.  }
11.  Application->MessageBox(s.c_str(),"selected names",MB_OK);
12. }

[C++ Error] Unit1.cpp(8): Cannot cast from 'AnsiString' to 'void *'.

Re: TBookmarkList problem ?

#964

Author: Mark Cashman (TeamB)
Date: Wed, 04 Oct 2000 00:00

13 lines
982 bytes

pDS->GotoBookmark(DBGrid1->SelectedRows->Items[i]);

I believe will do it.

IIRC, in an earlier release, bookmarks were void *, now they are
strings.

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