1 | unit fPatientFlagMulti;
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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, Variants, Classes, Graphics, Controls, Forms,
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7 | Dialogs, StdCtrls, fAutoSz, ORCtrls, ExtCtrls, ComCtrls, rMisc;
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8 |
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9 | type
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10 | {This object holds a List of Notes Linked to a PRF as Returned VIA the RPCBroker}
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11 | TPRFNotes = class(TObject)
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12 | private
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13 | FPRFNoteList : TStringList;
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14 | public
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15 | //procedure to show the Notes in a ListView, requires a listview parameter
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16 | procedure ShowActionsOnList(DisplayList : TCaptionListView);
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17 | //procedure to load the notes, this will call the RPC
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18 | procedure Load(TitleIEN : Int64; DFN : String);
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19 | function getNoteIEN(index: integer): String;
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20 | constructor create;
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21 | destructor Destroy(); override;
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22 | end;
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23 |
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24 | TfrmFlags = class(TForm)
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25 | Splitter1: TSplitter;
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26 | pnlTop: TORAutoPanel;
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27 | lblFlags: TLabel;
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28 | lstFlags: TORListBox;
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29 | memFlags: TRichEdit;
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30 | pnlNotes: TPanel;
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31 | lvPRF: TCaptionListView;
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32 | lblNoteTitle: TLabel;
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33 | Splitter2: TSplitter;
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34 | pnlBottom: TORAutoPanel;
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35 | btnClose: TButton;
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36 | procedure lstFlagsClick(Sender: TObject);
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37 | procedure FormKeyDown(Sender: TObject; var Key: Word;
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38 | Shift: TShiftState);
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39 | procedure FormShow(Sender: TObject);
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40 | procedure FormCreate(Sender: TObject);
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41 | procedure FormClose(Sender: TObject; var Action: TCloseAction);
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42 | procedure FormDestroy(Sender: TObject);
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43 | procedure lvPRFClick(Sender: TObject);
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44 | procedure lvPRFKeyDown(Sender: TObject; var Key: Word;
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45 | Shift: TShiftState);
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46 | private
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47 | FFlagID: integer;
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48 | FPRFNotes : TPRFNotes;
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49 | FNoteTitle: String;
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50 | procedure GetNotes();
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51 | public
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52 | { Public declarations }
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53 | end;
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54 | const
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55 | HIDDEN_COL = 'Press enter or space bar to view this note:';
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56 | //TIU GET LINKED PRF NOTES, return position constants
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57 | NOTE_IEN_POS = 1;
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58 | ACTION_POS = 2;
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59 | NOTE_DATE_POS = 3;
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60 | AUTHOR_POS = 4;
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61 | //TIU GET PRF TITLE, return position constants
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62 | NOTE_TITLE_IEN = 1;
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63 | NOTE_TITLE = 2;
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64 |
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65 |
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66 | procedure ShowFlags(FlagId: integer = 0);
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67 |
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68 | implementation
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69 |
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70 | uses uCore,uOrPtf,ORFn, ORNet, uConst, fRptBox, rCover;
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71 | {$R *.dfm}
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72 |
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73 | procedure ShowFlags(FlagId: integer);
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74 | var
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75 | frmFlags: TfrmFlags;
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76 | begin
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77 | frmFlags := TFrmFlags.Create(Nil);
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78 | try
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79 | SetFormPosition(frmFlags);
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80 | if HasFlag then
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81 | begin
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82 | //SetFormPosition(frmFlags);
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83 | frmFlags.FFlagID := FlagId;
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84 | frmFlags.lstFlags.Items.Assign(FlagList);
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85 | frmFlags.memFlags.SelStart := 0;
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86 | ResizeFormToFont(TForm(frmFlags));
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87 | frmFlags.ShowModal;
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88 | end
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89 | finally
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90 | frmFlags.Release;
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91 | end;
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92 | end;
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93 |
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94 | procedure TfrmFlags.lstFlagsClick(Sender: TObject);
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95 | var
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96 | FlagArray: TStringList;
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97 | begin
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98 | if lstFlags.ItemIndex >= 0 then
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99 | begin
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100 | FlagArray := TStringList.Create;
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101 | GetActiveFlg(FlagArray, Patient.DFN, lstFlags.ItemID);
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102 | if FlagArray.Count > 0 then
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103 | memFlags.Lines.Assign(FlagArray);
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104 | memFlags.SelStart := 0;
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105 | GetNotes;
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106 | end;
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107 | end;
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108 |
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109 | procedure TfrmFlags.FormKeyDown(Sender: TObject; var Key: Word;
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110 | Shift: TShiftState);
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111 | begin
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112 | if Key = VK_ESCAPE then
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113 | Close;
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114 | end;
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115 |
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116 |
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117 | procedure TfrmFlags.FormShow(Sender: TObject);
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118 | var
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119 | idx: integer;
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120 | begin
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121 | inherited;
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122 | SetFormPosition(Self);
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123 | idx := 0;
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124 | if FFlagID > 0 then idx := lstFlags.SelectByIEN(FFlagId);
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125 | lstFlags.ItemIndex := idx;
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126 | lstFlagsClick(Self);
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127 | ActiveControl := memFlags;
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128 | GetNotes;
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129 | end;
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130 |
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131 | procedure TfrmFlags.FormCreate(Sender: TObject);
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132 | begin
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133 | inherited;
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134 | FFlagID := 0;
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135 | end;
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136 |
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137 | procedure TfrmFlags.FormClose(Sender: TObject; var Action: TCloseAction);
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138 | begin
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139 | inherited;
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140 | SaveUserBounds(Self);
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141 | end;
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142 |
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143 | procedure TfrmFlags.GetNotes;
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144 | var
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145 | NoteTitleIEN, FlagID : Int64;
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146 | begin
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147 | if FPRFNotes = nil then
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148 | FPRFNotes := TPRFNotes.Create;
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149 | FlagID := lstFlags.ItemID;
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150 | CallV('TIU GET PRF TITLE', [Patient.DFN,FlagID]);
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151 | FNoteTitle := Piece(RPCBrokerV.Results[0],U,NOTE_TITLE);
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152 | lblNoteTitle.Caption := 'Signed, Linked Notes of Title: '+ FNoteTitle;
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153 | NoteTitleIEN := StrToInt(Piece(RPCBrokerV.Results[0],U,NOTE_TITLE_IEN));
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154 | FPRFNotes.Load(NoteTitleIEN,Patient.DFN);
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155 | FPRFNotes.ShowActionsOnList(lvPRF);
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156 | with lvPRF do begin
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157 |
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158 | Columns.BeginUpdate;
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159 | Columns.EndUpdate;
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160 | end;
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161 | end;
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162 |
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163 | { TPRFNotes }
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164 |
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165 | constructor TPRFNotes.create;
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166 | begin
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167 | inherited;
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168 | FPRFNoteList := TStringList.create;
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169 | end;
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170 |
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171 | destructor TPRFNotes.Destroy;
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172 | begin
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173 | FPRFNoteList.Free;
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174 | inherited;
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175 | end;
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176 |
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177 | function TPRFNotes.getNoteIEN(index: integer): String;
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178 | begin
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179 | Result := Piece(FPRFNoteList[index],U,NOTE_IEN_POS);
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180 | end;
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181 |
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182 | procedure TPRFNotes.Load(TitleIEN: Int64; DFN: String);
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183 | const
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184 | REVERSE_CHRONO = 1;
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185 | begin
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186 | CallV('TIU GET LINKED PRF NOTES', [DFN,TitleIEN,REVERSE_CHRONO]);
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187 | FPRFNoteList.Assign(RPCBrokerV.Results);
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188 | end;
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189 |
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190 | procedure TPRFNotes.ShowActionsOnList(DisplayList: TCaptionListView);
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191 | var
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192 | i : integer;
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193 | ListItem: TListItem;
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194 | begin
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195 | DisplayList.Clear;
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196 | for i := 0 to FPRFNoteList.Count-1 do
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197 | begin
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198 | //Caption="Text for Screen Reader" SubItem1=Flag SubItem2=Date SubItem3=Action SubItem4=Note
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199 | ListItem := DisplayList.Items.Add;
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200 | ListItem.Caption := HIDDEN_COL; //Screen readers don't read the first column title on a listview.
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201 | ListItem.SubItems.Add(Piece(FPRFNoteList[i],U,NOTE_DATE_POS));
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202 | ListItem.SubItems.Add(Piece(FPRFNoteList[i],U,ACTION_POS));
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203 | ListItem.SubItems.Add(Piece(FPRFNoteList[i],U,AUTHOR_POS));
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204 | end;
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205 | end;
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206 |
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207 | procedure TfrmFlags.FormDestroy(Sender: TObject);
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208 | begin
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209 | FPRFNotes.Free;
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210 | end;
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211 |
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212 | procedure TfrmFlags.lvPRFClick(Sender: TObject);
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213 | begin
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214 | if lvPRF.ItemIndex > -1 then
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215 | begin
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216 | NotifyOtherApps(NAE_REPORT, 'TIU^' + FPRFNotes.getNoteIEN(lvPRF.ItemIndex));
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217 | ReportBox(DetailPosting(FPRFNotes.getNoteIEN(lvPRF.ItemIndex)), FNoteTitle, True);
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218 | end;
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219 | end;
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220 |
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221 | procedure TfrmFlags.lvPRFKeyDown(Sender: TObject; var Key: Word;
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222 | Shift: TShiftState);
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223 | begin
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224 | if (Key = VK_SPACE) or (Key = VK_RETURN) then
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225 | lvPRFClick(Sender);
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226 | end;
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227 |
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228 | end.
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