VistA-cprs/CPRS-Chart/Orders/fOrderFlag.pas

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unit fOrderFlag;
interface
uses
Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
fAutoSz, StdCtrls, ComCtrls, ORFn, rOrders, ORCtrls;
type
TfrmFlagOrder = class(TfrmAutoSz)
txtReason: TCaptionEdit;
Label1: TLabel;
cmdOK: TButton;
cmdCancel: TButton;
memOrder: TMemo;
lblAlertRecipient: TLabel;
cboAlertRecipient: TORComboBox;
procedure FormCreate(Sender: TObject);
procedure cmdOKClick(Sender: TObject);
procedure cmdCancelClick(Sender: TObject);
procedure cboOnExit(Sender: TObject);
procedure cboAlertRecipientNeedData(Sender: TObject;
const StartFrom: String; Direction, InsertAt: Integer);
private
OKPressed: Boolean;
end;
function ExecuteFlagOrder(AnOrder: TOrder): Boolean;
implementation
{$R *.DFM}
uses uCore, rCore;
var AlertRecip: Int64;
function ExecuteFlagOrder(AnOrder: TOrder): Boolean;
var
frmFlagOrder: TfrmFlagOrder;
begin
Result := False;
frmFlagOrder := TfrmFlagOrder.Create(Application);
try
ResizeFormToFont(TForm(frmFlagOrder));
//AlertRecip := User.DUZ;
with frmFlagOrder do
begin
memOrder.SetTextBuf(PChar(AnOrder.Text));
ShowModal;
if OKPressed then
begin
FlagOrder(AnOrder, txtReason.Text, AlertRecip);
Result := True;
end;
end;
finally
frmFlagOrder.Release;
AlertRecip := 0;
end;
end;
procedure TfrmFlagOrder.FormCreate(Sender: TObject);
begin
inherited;
OKPressed := False;
cboAlertRecipient.InitLongList('');
//cboAlertRecipient.SelectByIEN(User.DUZ);
end;
procedure TfrmFlagOrder.cmdOKClick(Sender: TObject);
const
TX_REASON_REQ = 'A reason must be entered to flag an order.';
TC_REASON_REQ = 'Reason Required';
begin
inherited;
if txtReason.Text = '' then
begin
InfoBox(TX_REASON_REQ, TC_REASON_REQ, MB_OK);
Exit;
end;
cmdOK.SetFocus;
OKPressed := True;
Close;
end;
procedure TfrmFlagOrder.cmdCancelClick(Sender: TObject);
begin
inherited;
Close;
end;
procedure TfrmFlagOrder.cboOnExit(Sender: TObject);
begin
with cboAlertRecipient do
if (ItemIndex = -1) or (Text = '') then
begin
AlertRecip := -1;
ItemIndex := -1;
Text := '';
end
else
begin
AlertRecip := ItemIEN;
end;
end;
procedure TfrmFlagOrder.cboAlertRecipientNeedData(Sender: TObject;
const StartFrom: String; Direction, InsertAt: Integer);
begin
cboAlertRecipient.ForDataUse(SubSetOfPersons(StartFrom, Direction));
end;
end.