soundf.pas

来自「网络教室delphi源码」· PAS 代码 · 共 39 行

unit soundf;

interface

uses
  Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
  ExtCtrls, TFlatPanelUnit, StdCtrls, Volumes, XPMenu, Scope, MMObj,
  MMWheel, LMDControl, LMDBaseControl, LMDBaseGraphicControl,
  LMDGraphicControl, LMDBaseMeter, lmdobj;

type
  Tsoundj = class(TForm)
    FlatPanel1: TFlatPanel;
    FlatPanel2: TFlatPanel;
    MMWheel1: TMMWheel;
    VolumeControl1: TVolumeControl;
    LMDMeter1: TLMDMeter;
    procedure MMWheel1Change(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  soundj: Tsoundj;

implementation

{$R *.DFM}

procedure Tsoundj.MMWheel1Change(Sender: TObject);
begin
  volumecontrol1.WaveVolume:=round(mmwheel1.value);
  lmdmeter1.UserValue :=round(mmwheel1.value);
end;

end.