msde is a sqlserver engine and should show up in server explorer. visual studio.net sets up an instance of msde at servername/vsdotnet by default. try adding that server.
I think I figurred it out, changing evaluation time to use for formula 2 to EvaluateAfter (formula1) rather than WhileReadingRecords seem to do the trick.
sorry about that. I meant that it is a global variable (no subreports are involved and they are explicity declared global.. crystal v.9) I have two formulas in 2 detail sections.
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Formula 1: {@CalcSeqNo}: sitting in detail section A...
I have a dataset in which I am trying to add a simulated sequence number by adding a formula which is evaluated WhileReadingRecords. In it, I am using a shared variable in which I am incrementing if it belongs to the same parent and resetting if they are different. The problem is on the first...
this might work
uses comobj;
function delphi_function()
var cmc, mes, qrs:OleVariant;
begin
cmc = CreateOleObject('Commence.DB');
mes = cmc.getcursor(0, 'Message', 0);
mes.SetSort ('[ViewSort,''somefilter'', ascending)]', 0);
If (mes.rowcount() > 0) Then
begin...
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