请问如何判断cxcheckgroup控件里的复选框是否选中？

Question

如题

Answer 1

应该是用cxCheckGroup.States来判断吧

Answer 2

unit Unit1;interfaceuses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, cxControls, cxContainer, cxEdit, cxGroupBox, cxCheckGroup,cxCheckBox,
  StdCtrls;type
  TForm1 = class(TForm)
    Button1: TButton;
    cxCheckGroup1: TcxCheckGroup;
    procedure Button1Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;var
  Form1: TForm1;implementation{$R *.dfm}procedure TForm1.Button1Click(Sender: TObject);
var
  i: Integer;
begin
  for i := 0 to self.cxCheckGroup1.Properties.Items.Count - 1 do
  begin
    //cbsUnchecked,cbsChecked, cbsGrayed
    if self.cxCheckGroup1.States[i] = (cbsChecked)  then
      ShowMessage('checked');
  end;
end;end.注意在USES里面加上cxCheckBox单元