TVec.StringsToValues Method

Overload List

#	Signature	Description
1	procedure StringsToValues(const srcList: TStrings);	Convert strings in aList to double or TCplx.
2	function StringsToValues(const srcList: TStrings; ListIndex: Integer; Index: Integer; Len: Integer): TVec;	Convert strings in aList to double (TCplx) starting at ListIndex.

Overload 1: procedure StringsToValues(const srcList: TStrings);

Convert strings in aList to double or TCplx.

#	Name	Type	Description
1	srcList	TStrings

Result: stored in self (calling object)

Remarks:

Convert strings in aList to double. (Math387.Cplx) and store them in the Values array of the calling vector. If AComplex is True, then the

TMtxVec.Complex property is set to True and strings are converted by using the
Math387.StrToCplx function. The TMtxVecBase.Length of the calling vector is set to

aList.Count and the complex property is auto-detected by looking at the first string.

Examples

var a,b: TVec;
begin
    CreateIt(a,b);
    try
        a.SetIt(False,[1,2,3,4]);
        a.cos;
        b.Size(a);
        b.SetVal(1);
        a.Add(b);
        Richedit1.Clear;
        Memo1.Clear;
        a.ValuesToStrings(Richedit1.Lines);
        b.ValuesToStrings(Richedit1.Lines);
        a.ValuesToStrings(Memo1.Lines);
        b.ValuesToStrings(Memo1.Lines);
        Memo1.Lines.SaveToFile('C:\Test.txt');
        Memo1.Lines.LoadFromFile('C:\Test.txt');
        a.StringsToValues(Memo1.Lines);
    finally
        FreeIt(a,b);
    end;
end;

See Also: TVec.ValuesToStrings

Overload 2: function StringsToValues(const srcList: TStrings; ListIndex: Integer; Index: Integer; Len: Integer): TVec;

Convert strings in aList to double (TCplx) starting at ListIndex.

#	Name	Type	Description
1	srcList	TStrings
2	ListIndex	Integer
3	Index	Integer	start index
4	Len	Integer	element count

Result: stored in self (calling object), returns self for chaining

Remarks:

Store them in the Values array of the calling vector from Index to Index+Len-1. If strings represent complex numbers, then the complex property must be True or an exception is raised. The Length property of the calling vector is not changed. If array bounds are overrun and exception is raised.