TdxSpreadSheetReportDataController Class

A data controller that manages data from a dataset bound to a Report Designer.

Declaration

TdxSpreadSheetReportDataController = class(
    TcxDBDataController,
    IcxFilterControl
)

Remarks

This class extends its ancestor with members that allow you to:

• Identify the number of fields obtained from a bound dataset (FieldCount);

• Access individual stored dataset fields (Fields);

• Identify the Report Designer to which the data controller belongs (Designer).

A TdxSpreadSheetReportDataController object is referenced by:

• The TdxSpreadSheetReportDataBinding.DataController property;

• The TdxSpreadSheetReportDesignerDataField.DataController property;

• The TdxSpreadSheetReportDetail.DataController property;

• The DataController property provided by the TdxSpreadSheetReportSortedFields class and its descendant, TdxSpreadSheetReportDataGroups.

Implements

IcxFilterControl

Inheritance

TObject

TPersistent

TcxCustomDataController

TcxDBDataController

TdxSpreadSheetReportDataController