Delphi 6 and Crystal Reports 8.5

[ndolson]

I am working on an application in Delphi 6 to display a crystal report. The report has multiple ranges in the parameters. I can't get this to work correctly, can anyone help me?

 

[Robertio]

Assuming you can get the report to print fine without the parameters then all you need to do to assign these values is:

var
Crystal: TCrpe;
FromValue: String;
ParamNo: Integer;

procedure pAssignParams
Crystal.ParamFields[ParamNo].CurrentValue := FromValue;


Dates are a bit more ackward as you have to put them into the correct format:

Crystal.ParamFields[ParamNo].CurrentValue
:= copy(FromParam, 7, 4) + ',' +
copy(FromParam, 4, 2) + ',' +
copy(FromParam, 1,
2) + ' 00:00:00';



Robertio
Alias: Robbie Calder
Software Developer
urc@walkermartyn.co.uk