exch.pas

开发呼叫中心时

unit Exch;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls;

type
  TFExch = class(TForm)
    ComboBox1: TComboBox;
    Edit1: TEdit;
    Label1: TLabel;
    Label2: TLabel;
    Button1: TButton;
    Button2: TButton;
    procedure Edit1KeyPress(Sender: TObject; var Key: Char);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure Button2Click(Sender: TObject);
    procedure Button1Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  FExch: TFExch;

implementation

  uses sys_main;

{$R *.dfm}

procedure TFExch.Edit1KeyPress(Sender: TObject; var Key: Char);
begin
     if Not (key  in ['0'..'9',',',#8,#13])  then
       key:=#0;
end;

procedure TFExch.FormClose(Sender: TObject; var Action: TCloseAction);
begin
      Action := caFree;
      FExch := nil;
end;

procedure TFExch.Button2Click(Sender: TObject);
begin
     Close;
end;

procedure TFExch.Button1Click(Sender: TObject);
var
   Len:Integer;
begin
      Len:=Length(Edit1.Text);
      FSys_main.ExchType:=Combobox1.ItemIndex;
      if Combobox1.ItemIndex = -1 then
      begin
          Showmessage('请选择呼转类型!');
          Combobox1.SetFocus;
      end
      else if Combobox1.ItemIndex = 0 then
      begin
          if ( Len> 3 ) or (Len = 0) then
          begin
               Showmessage('您输入的内线号有误！');
               Edit1.SetFocus;

          end
          else
          begin
               FSys_main.ExchLine:=Edit1.Text;
               Self.ModalResult := mrOk;
          end;
      end
      else if Combobox1.ItemIndex = 1 then
      begin
          if ( Len> 21 ) or (Len < 4) then
          begin
               Showmessage('您输入的号码有误！');
               Edit1.SetFocus;
          end
          else
          begin
               FSys_main.ExchPhone:=Edit1.Text;
               Self.ModalResult := mrOk;
          end;
      end;
end;

end.