| ItemIndex, Index | Gets the value of a single cell using Index. |
| ItemIndex, Range | Gets a range of rows and columns as a new matrix. |
| ItemInt32, Int32 | Gets or sets the value of a single cell. |
| ItemInt32, Range | Gets a range of rows and columns as a new matrix. |
| ItemRange, Index | Gets a range of rows and columns as a new matrix. |
| ItemRange, Int32 | Gets a range of rows and columns as a new matrix. |
| ItemRange, Range | Gets a range of rows and columns as a new matrix. |