FireDAC.Comp.DataSet.TFDDataSet.SetRangeStart

• Up to Parent: TFDDataSet

Delphi

procedure SetRangeStart;

C++

void __fastcall SetRangeStart(void);

Properties

Type	Visibility	Source	Unit	Parent
procedure function	public	FireDAC.Comp.DataSet.pas FireDAC.Comp.DataSet.hpp	FireDAC.Comp.DataSet	TFDDataSet

Description

Sets the starting values of a range.

Use SetRangeStart to put the dataset into the dsSetKey state and erase any previously specified starting range values. 

After that, the application can assign starting range values to the dataset's indexed fields.

See Also

• Filtering Records
• FireDAC.Comp.DataSet.TFDDataSet.SetRangeEnd
• FireDAC.Comp.DataSet.TFDDataSet.EditRangeStart
• FireDAC.Comp.DataSet.TFDDataSet.ApplyRange
• FireDAC.Comp.DataSet.TFDDataSet.IndexName
• FireDAC.Comp.DataSet.TFDDataSet.IndexFieldNames
• FireDAC.Comp.DataSet.TFDDataSet.Indexes