VectorInt.ValuesToStrings Method

Overload List

#	Signature	Description
1	void ValuesToStrings(TStrings dstList, TFixedTextAlign Align, Boolean Headers, Int32 ColumnWidth)	Converts the content of the Values array of the calling vector to a list of strings.
2	void ValuesToStrings(TStrings dstList, Int32 ListIndex, Int32 Index, Int32 Len, TFixedTextAlign Align, Boolean Headers, Int32 ColumnWidth)	Convert elements from Index to Index+Len-1 of the calling vector to strings.

Overload 1: void ValuesToStrings(TStrings dstList, TFixedTextAlign Align, Boolean Headers, Int32 ColumnWidth)

Converts the content of the Values array of the calling vector to a list of strings.

#	Name	Type
1	dstList	TStrings
2	Align	TFixedTextAlign
3	Headers	Boolean
4	ColumnWidth	Int32

Result: stored in self (calling object)

Remarks:

Converts all elements of the calling vector to strings with specified formating and stores them in dstList, by using the Add method of TStrings object. Values are appended to existing content of dstList. Set Equidistant to True, if you are using fixed width font and need to have the text right aligned.

Performance note:
This routine will be exceedingly slow, if TRichEdit.Lines or TMemo.Lines are passed as a parameter for dstList. Use TStringList or StringList types and then call TMemo.Lines.AddStrings(yourList) for best results.

Examples

procedure TForm1.Button1Click(Sender: TObject);
TVecInt a;
TVecInt b;
MtxVec.CreateIt(out a, out b);
try
    {
        a.SetIt(new double[] {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
    {
        MtxVec.FreeIt(ref a, ref b);
    }

See Also: VectorInt.StringsToValues

Overload 2: void ValuesToStrings(TStrings dstList, Int32 ListIndex, Int32 Index, Int32 Len, TFixedTextAlign Align, Boolean Headers, Int32 ColumnWidth)

Convert elements from Index to Index+Len-1 of the calling vector to strings.

#	Name	Type	Description
1	dstList	TStrings
2	ListIndex	Int32
3	Index	Int32	start index
4	Len	Int32	element count
5	Align	TFixedTextAlign
6	Headers	Boolean
7	ColumnWidth	Int32

Result: stored in self (calling object)

Remarks:

Store values in dstList starting at ListIndex. If dstList is not large enough, the method will use the add method of dstList object. Set Equidistant to True, if you are using fixed width font and need to have the text right aligned.