| Class TDataSupplier (unit xyData) |
TObject
abstract ancestor for objects that supply data to the graph. This type and the function are also used in xyDatWiz and can be used elsewhere
| Constructors |
| Functions |
function CellText(i:integer):string;
function GetCell(datacol:word; var d:double; Format:TTxtFieldType):boolean;
function GetColCount:integer;
function GetColNumber(title:string):integer;
Function GetColTitle(i:integer):string;
function GetRowCount:longint;
function NextRow:boolean;
function TestEndData:boolean;| Properties |
| Events |
| Variables |
IsText : boolean;
wantfree : boolean;| Constructors |
| Functions |
function CellText(i:integer):string;
function GetCell(datacol:word; var d:double; Format:TTxtFieldType):boolean;
function GetColCount:integer;
function GetColNumber(title:string):integer;
Function GetColTitle(i:integer):string;
function GetRowCount:longint;
function NextRow:boolean;
function TestEndData:boolean;| Properties |
| Events |
| Variables |
IsText : boolean;
wantfree : boolean;