1 | unit fLkUpLocation;
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2 |
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3 | interface
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4 |
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5 | uses
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6 | Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
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7 | fAutoSz, StdCtrls, ORCtrls, ORFn;
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8 |
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9 | type
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10 | TfrmLkUpLocation = class(TfrmAutoSz)
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11 | lblInfo: TLabel;
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12 | cboLocation: TORComboBox;
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13 | lblLocation: TLabel;
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14 | cmdOK: TButton;
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15 | cmdCancel: TButton;
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16 | procedure cmdCancelClick(Sender: TObject);
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17 | procedure FormCreate(Sender: TObject);
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18 | procedure cmdOKClick(Sender: TObject);
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19 | procedure cboLocationNeedData(Sender: TObject; const StartFrom: String;
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20 | Direction, InsertAt: Integer);
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21 | private
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22 | OKPressed: Boolean;
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23 | end;
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24 |
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25 | var
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26 | LocType: integer;
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27 |
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28 |
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29 | procedure LookupLocation(var IEN: Integer; var AName: string; const AType: integer; const HelpInfo: string);
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30 |
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31 | implementation
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32 |
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33 | {$R *.DFM}
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34 |
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35 | uses rCore, uConst;
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36 |
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37 | procedure LookupLocation(var IEN: Integer; var AName: string; const AType: integer; const HelpInfo: string);
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38 | var
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39 | frmLkUpLocation: TfrmLkUpLocation;
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40 | begin
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41 | LocType := AType;
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42 | frmLkUpLocation := TfrmLkUpLocation.Create(Application);
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43 | try
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44 | ResizeFormToFont(TForm(frmLkUpLocation));
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45 | frmLkUpLocation.lblInfo.Caption := HelpInfo;
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46 | frmLkUpLocation.ShowModal;
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47 | IEN := 0;
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48 | AName := '';
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49 | if frmLkUpLocation.OKPressed then
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50 | begin
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51 | IEN := frmLkUpLocation.cboLocation.ItemIEN;
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52 | AName := frmLkUpLocation.cboLocation.Text;
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53 | end;
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54 | finally
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55 | frmLkUpLocation.Release;
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56 | end;
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57 | end;
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58 |
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59 | procedure TfrmLkUpLocation.FormCreate(Sender: TObject);
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60 | begin
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61 | inherited;
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62 | OKPressed := False;
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63 | cboLocation.InitLongList('');
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64 | end;
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65 |
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66 | procedure TfrmLkUpLocation.cboLocationNeedData(Sender: TObject; const StartFrom: string;
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67 | Direction, InsertAt: Integer);
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68 | begin
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69 | inherited;
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70 | case LocType of
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71 | LOC_ALL: cboLocation.ForDataUse(SubSetOfLocations(StartFrom, Direction));
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72 | LOC_OUTP: cboLocation.ForDataUse(SubSetOfClinics(StartFrom, Direction));
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73 | LOC_INP: cboLocation.ForDataUse(SubSetOfInpatientLocations(StartFrom, Direction));
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74 | end;
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75 |
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76 | end;
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77 |
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78 | procedure TfrmLkUpLocation.cmdOKClick(Sender: TObject);
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79 | begin
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80 | inherited;
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81 | OKPressed := True;
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82 | Close;
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83 | end;
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84 |
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85 | procedure TfrmLkUpLocation.cmdCancelClick(Sender: TObject);
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86 | begin
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87 | inherited;
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88 | Close;
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89 | end;
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90 |
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91 | end.
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