Overload List
| # | Signature | Description |
|---|---|---|
| 1 | function ValuesToStrings(const dstList: TStrings; ListIndex: Integer; Row: Integer; Col: Integer; RowCount: Integer; ColCount: Integer; const Delimiter: string; const Align: TFixedTextAlign; const ReFormat: string; const ImFormat: string; const Headers: Boolean; const ColumnWidth: Integer): Integer; | Convert calling matrix elements, starting with [Row,Col] and converting Len elements to strings with formating real parts with ReFormat, imaginary parts with ImFormat. |
| 2 | function ValuesToStrings(const dstList: TStrings; const Delimiter: string; const Align: TFixedTextAlign; const ReFormat: string; const ImFormat: string; const Headers: Boolean; const ColumnWidth: Integer): Integer; | Converts the content of the matrix Values array to a list of strings. |
Overload 1: function ValuesToStrings(const dstList: TStrings; ListIndex: Integer; Row: Integer; Col: Integer; RowCount: Integer; ColCount: Integer; const Delimiter: string; const Align: TFixedTextAlign; const ReFormat: string; const ImFormat: string; const Headers: Boolean; const ColumnWidth: Integer): Integer;
Convert calling matrix elements, starting with [Row,Col] and converting Len elements to strings with formating real parts with ReFormat, imaginary parts with ImFormat.
| # | Name | Type | Description |
|---|---|---|---|
| 1 | dstList | TStrings | |
| 2 | ListIndex | Integer | |
| 3 | Row | Integer | |
| 4 | Col | Integer | |
| 5 | RowCount | Integer | |
| 6 | ColCount | Integer | |
| 7 | Delimiter | string | |
| 8 | Align | TFixedTextAlign | |
| 9 | ReFormat | string | |
| 10 | ImFormat | string | |
| 11 | Headers | Boolean | |
| 12 | ColumnWidth | Integer |
Returns: Int32
Uses the text delimiter Delimiter and store them in aList starting at ListIndex. If aList is not large enough, the method will use the add method of aList object.
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.
Overload 2: function ValuesToStrings(const dstList: TStrings; const Delimiter: string; const Align: TFixedTextAlign; const ReFormat: string; const ImFormat: string; const Headers: Boolean; const ColumnWidth: Integer): Integer;
Converts the content of the matrix Values array to a list of strings.
| # | Name | Type | Description |
|---|---|---|---|
| 1 | dstList | TStrings | |
| 2 | Delimiter | string | |
| 3 | Align | TFixedTextAlign | |
| 4 | ReFormat | string | |
| 5 | ImFormat | string | |
| 6 | Headers | Boolean | |
| 7 | ColumnWidth | Integer |
Returns: Int32
Convert all elements of the calling matrix to strings with formating real parts with ReFormat, imaginary parts with ImFormat, using the text delimiter Delimiter and store them in aList, by using the Add method of TStrings object.
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.
procedure TForm1.Button1Click(Sender: TObject);
var a,b: Matrix;
begin
a.SetIt(2,2,False,[1,2,3,4]);
a.Cos;
b.Size(a);
b.SetVal(1);
a := a + 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);
end;