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System.Win.Registry.TRegistryIniFile.WriteFloat

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Delphi

procedure WriteFloat(const Section, Name: string; Value: Double); override;

C++

virtual void __fastcall WriteFloat(const System::UnicodeString Section, const System::UnicodeString Name, double Value);

Properties

Type Visibility Source Unit Parent
procedure
function
public
System.Win.Registry.pas
System.Win.Registry.hpp
System.Win.Registry TRegistryIniFile

Description

Writes a float value to an INI file.

Call WriteFloat to write a float value to an INI file. Section identifies the section in the file that contain the key to which to write. Ident is the name of the key for which to set a value. Value is the float value to write.

Note: Attempting to write a data value to a nonexistent section or attempting to write data to a nonexistent key are not errors. In these cases, WriteFloat creates the section and key and sets its initial value to Value.

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