Overload List
| # | Signature | Description |
|---|---|---|
| 1 | Int32 ValuesToStrings(TStrings dstList, Int32 ListIndex, Int32 Row, Int32 Col, Int32 RowCount, Int32 ColCount, String Delimiter, TFixedTextAlign Align, String ReFormat, String ImFormat, Boolean Headers, Int32 ColumnWidth) | 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 | Int32 ValuesToStrings(TStrings dstList, String Delimiter, TFixedTextAlign Align, String ReFormat, String ImFormat, Boolean Headers, Int32 ColumnWidth) | Converts the content of the matrix Values array to a list of strings. |
Overload 1: Int32 ValuesToStrings(TStrings dstList, Int32 ListIndex, Int32 Row, Int32 Col, Int32 RowCount, Int32 ColCount, String Delimiter, TFixedTextAlign Align, String ReFormat, String ImFormat, Boolean Headers, Int32 ColumnWidth)
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 | Int32 | |
| 3 | Row | Int32 | |
| 4 | Col | Int32 | |
| 5 | RowCount | Int32 | |
| 6 | ColCount | Int32 | |
| 7 | Delimiter | String | |
| 8 | Align | TFixedTextAlign | |
| 9 | ReFormat | String | |
| 10 | ImFormat | String | |
| 11 | Headers | Boolean | |
| 12 | ColumnWidth | Int32 |
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: Int32 ValuesToStrings(TStrings dstList, String Delimiter, TFixedTextAlign Align, String ReFormat, String ImFormat, Boolean Headers, Int32 ColumnWidth)
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 | Int32 |
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);
Matrix a;
Matrix b;
a.SetIt(2,2,false,new double[] {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);