How can use Variant::PutElement(const Variant& data, const int i1);

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1 total messages Started by Emmanuel Tue, 22 Mar 2005 23:37

#74

Author: Emmanuel
Date: Tue, 22 Mar 2005 23:37

22 lines
1566 bytes

How can use Variant::PutElement(const Variant& data, const int i1);
I see the sample
void __fastcall TAppServerModule::Provider1GetDataSetProperties(TObject
*Sender, TDataSet *DataSet; OleVariant &Properties)

{
  int Bounds[2] = {0,1};
  Properties = VarArrayCreate(Bounds,1, varVariant);
  Variant NameValueDelta[3];
  NameValueDelta[0] = "TimeProvided";
  NameValueDelta[1] = Now();
  NameValueDelta[2] = true;
  Properties.PutElement(VarArrayOf(NameValueDelta,2),0);
  NameValueDelta[0] = "TableSize";
  NameValueDelta[1] = DataSet->RecordCount();
  NameValueDelta[2] = false;
  Properties.PutElement(VarArrayOf(NameValueDelta,2),1);

}

the value i1, when should be 0,when should be 1;

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