1 | //kt -- Modified with SourceScanner on 8/8/2007
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2 | unit fOptionsCombinations;
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3 |
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4 | interface
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5 |
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6 | uses
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7 | Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
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8 | ExtCtrls, StdCtrls, ORCtrls, OrFn, ComCtrls, DKLang;
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9 |
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10 | type
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11 | TfrmOptionsCombinations = class(TForm)
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12 | radAddByType: TRadioGroup;
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13 | lblInfo: TMemo;
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14 | lblAddby: TLabel;
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15 | lblCombinations: TLabel;
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16 | lstAddBy: TORComboBox;
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17 | btnAdd: TButton;
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18 | btnRemove: TButton;
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19 | pnlBottom: TPanel;
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20 | btnOK: TButton;
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21 | btnCancel: TButton;
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22 | bvlBottom: TBevel;
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23 | lvwCombinations: TCaptionListView;
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24 | DKLanguageController1: TDKLanguageController;
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25 | procedure radAddByTypeClick(Sender: TObject);
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26 | procedure lstAddByNeedData(Sender: TObject; const StartFrom: String;
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27 | Direction, InsertAt: Integer);
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28 | procedure FormCreate(Sender: TObject);
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29 | procedure btnAddClick(Sender: TObject);
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30 | procedure lvwCombinationsColumnClick(Sender: TObject;
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31 | Column: TListColumn);
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32 | procedure lvwCombinationsCompare(Sender: TObject; Item1,
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33 | Item2: TListItem; Data: Integer; var Compare: Integer);
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34 | procedure btnRemoveClick(Sender: TObject);
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35 | procedure lstAddByChange(Sender: TObject);
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36 | procedure lstAddByKeyUp(Sender: TObject; var Key: Word;
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37 | Shift: TShiftState);
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38 | procedure btnOKClick(Sender: TObject);
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39 | procedure lstAddByEnter(Sender: TObject);
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40 | procedure lstAddByExit(Sender: TObject);
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41 | procedure lvwCombinationsChange(Sender: TObject; Item: TListItem;
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42 | Change: TItemChange);
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43 | procedure FormShow(Sender: TObject);
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44 | private
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45 | { Private declarations }
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46 | FsortCol: integer;
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47 | FsortAscending: boolean;
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48 | FDirty: boolean;
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49 | function Duplicate(avalueien, asource: string): boolean;
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50 | procedure LoadCombinations(alist: TStrings);
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51 | public
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52 | { Public declarations }
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53 | end;
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54 |
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55 | var
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56 | frmOptionsCombinations: TfrmOptionsCombinations;
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57 |
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58 | procedure DialogOptionsCombinations(topvalue, leftvalue, fontsize: integer; var actiontype: Integer);
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59 |
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60 | implementation
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61 |
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62 | uses rOptions, rCore;
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63 |
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64 | {$R *.DFM}
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65 |
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66 | type
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67 | TCombination = class
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68 | public
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69 | IEN: string;
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70 | Entry: string;
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71 | Source: string;
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72 | end;
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73 |
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74 | procedure DialogOptionsCombinations(topvalue, leftvalue, fontsize: integer; var actiontype: Integer);
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75 | // create the form and make it modal, return an action
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76 | var
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77 | frmOptionsCombinations: TfrmOptionsCombinations;
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78 | begin
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79 | frmOptionsCombinations := TfrmOptionsCombinations.Create(Application);
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80 | actiontype := 0;
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81 | try
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82 | with frmOptionsCombinations do
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83 | begin
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84 | if (topvalue < 0) or (leftvalue < 0) then
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85 | Position := poScreenCenter
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86 | else
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87 | begin
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88 | Position := poDesigned;
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89 | Top := topvalue;
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90 | Left := leftvalue;
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91 | end;
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92 | ResizeAnchoredFormToFont(frmOptionsCombinations);
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93 | ShowModal;
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94 | actiontype := btnOK.Tag;
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95 | end;
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96 | finally
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97 | frmOptionsCombinations.Release;
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98 | end;
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99 | end;
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100 |
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101 | procedure TfrmOptionsCombinations.radAddByTypeClick(Sender: TObject);
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102 | begin
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103 | with lstAddBy do
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104 | begin
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105 | case radAddByType.ItemIndex of
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106 | 0: begin
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107 | ListItemsOnly := false;
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108 | LongList := false;
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109 | ListWardAll(lstAddBy.Items);
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110 | MixedCaseList(lstAddBy.Items);
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111 | // lblAddby.Caption := 'Ward:'; <-- original line. //kt 8/8/2007
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112 | lblAddby.Caption := DKLangConstW('fOptionsCombinations_Wardx'); //kt added 8/8/2007
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113 | end;
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114 | 1: begin
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115 | ListItemsOnly := true;
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116 | LongList := true;
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117 | InitLongList('');
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118 | // lblAddby.Caption := 'Clinic:'; <-- original line. //kt 8/8/2007
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119 | lblAddby.Caption := DKLangConstW('fOptionsCombinations_Clinicx'); //kt added 8/8/2007
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120 | end;
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121 | 2: begin
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122 | ListItemsOnly := true;
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123 | LongList := true;
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124 | InitLongList('');
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125 | // lblAddby.Caption := 'Provider:'; <-- original line. //kt 8/8/2007
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126 | lblAddby.Caption := DKLangConstW('fOptionsCombinations_Providerx'); //kt added 8/8/2007
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127 | end;
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128 | 3: begin
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129 | ListItemsOnly := false;
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130 | LongList := false;
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131 | ListSpecialtyAll(lstAddBy.Items);
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132 | // lblAddby.Caption := 'Specialty:'; <-- original line. //kt 8/8/2007
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133 | lblAddby.Caption := DKLangConstW('fOptionsCombinations_Specialtyx'); //kt added 8/8/2007
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134 | end;
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135 | 4: begin
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136 | ListItemsOnly := false;
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137 | LongList := false;
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138 | ListTeamAll(lstAddBy.Items);
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139 | // lblAddby.Caption := 'List:'; <-- original line. //kt 8/8/2007
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140 | lblAddby.Caption := DKLangConstW('fOptionsCombinations_Listx'); //kt added 8/8/2007
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141 | end;
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142 | end;
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143 | lstAddBy.Caption := lblAddby.Caption;
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144 | ItemIndex := -1;
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145 | Text := '';
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146 | btnAdd.Enabled := false;
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147 | end;
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148 | end;
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149 |
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150 | procedure TfrmOptionsCombinations.lstAddByNeedData(Sender: TObject;
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151 | const StartFrom: String; Direction, InsertAt: Integer);
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152 | begin
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153 | with lstAddBy do
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154 | begin
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155 | case radAddByType.ItemIndex of
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156 | 0: begin
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157 | Pieces := '2';
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158 | end;
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159 | 1: begin
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160 | Pieces := '2';
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161 | ForDataUse(SubSetOfClinics(StartFrom, Direction));
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162 | end;
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163 | 2: begin
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164 | Pieces := '2,3';
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165 | ForDataUse(SubSetOfProviders(StartFrom, Direction));
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166 | end;
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167 | 3: begin
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168 | Pieces := '2';
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169 | end;
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170 | 4: begin
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171 | Pieces := '2';
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172 | end;
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173 | end;
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174 | end;
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175 | end;
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176 |
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177 | procedure TfrmOptionsCombinations.FormCreate(Sender: TObject);
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178 | begin
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179 | radAddByType.ItemIndex := 0;
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180 | radAddByTypeClick(self);
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181 | FDirty := false;
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182 | end;
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183 |
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184 | procedure TfrmOptionsCombinations.btnAddClick(Sender: TObject);
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185 | var
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186 | aListItem: TListItem;
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187 | aCombination: TCombination;
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188 | valueien, valuename, valuesource: string;
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189 | begin
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190 | valuesource := radAddByType.Items[radAddByType.ItemIndex];
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191 | if copy(valuesource, 1, 1) = '&' then
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192 | valuesource := copy(valuesource, 2, length(valuesource) - 1);
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193 | valuename := Piece(lstAddBy.DisplayText[lstAddBy.ItemIndex], '-', 1);
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194 | valueien := Piece(lstAddBy.Items[lstAddBy.ItemIndex], '^', 1);
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195 | if Duplicate(valueien, valuesource) then exit; // check for duplicates
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196 | aListItem := lvwCombinations.Items.Add;
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197 | with aListItem do
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198 | begin
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199 | Caption := valuename;
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200 | SubItems.Add(valuesource);
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201 | end;
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202 | aCombination := TCombination.Create;
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203 | with aCombination do
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204 | begin
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205 | IEN := valueien;
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206 | Entry := valuename;
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207 | Source := valuesource;
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208 | end;
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209 | //aListItem.SubItems.AddObject('combo object', aCombination); <-- original line. //kt 8/8/2007
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210 | aListItem.SubItems.AddObject(DKLangConstW('fOptionsCombinations_combo_object'), aCombination); //kt added 8/8/2007
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211 | btnAdd.Enabled := false;
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212 | FDirty := true;
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213 | end;
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214 |
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215 | procedure TfrmOptionsCombinations.lvwCombinationsColumnClick(
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216 | Sender: TObject; Column: TListColumn);
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217 | begin
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218 | if FsortCol = Column.Index then
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219 | FsortAscending := not FsortAscending
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220 | else
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221 | FsortAscending := true;
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222 | FsortCol := Column.Index;
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223 | (Sender as TListView).AlphaSort;
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224 | end;
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225 |
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226 | procedure TfrmOptionsCombinations.lvwCombinationsCompare(Sender: TObject;
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227 | Item1, Item2: TListItem; Data: Integer; var Compare: Integer);
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228 | begin
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229 | if not(Sender is TListView) then exit;
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230 | if FsortAscending then
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231 | begin
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232 | if FsortCol = 0 then
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233 | Compare := CompareStr(Item1.Caption, Item2.Caption)
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234 | else
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235 | Compare := CompareStr(Item1.SubItems[FsortCol - 1],
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236 | Item2.SubItems[FsortCol - 1]);
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237 | end
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238 | else
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239 | begin
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240 | if FsortCol = 0 then
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241 | Compare := CompareStr(Item2.Caption, Item1.Caption)
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242 | else
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243 | Compare := CompareStr(Item2.SubItems[FsortCol - 1],
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244 | Item1.SubItems[FsortCol - 1]);
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245 | end;
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246 | end;
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247 |
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248 | procedure TfrmOptionsCombinations.btnRemoveClick(Sender: TObject);
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249 | var
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250 | i: integer;
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251 | begin
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252 | with lvwCombinations do
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253 | for i := Items.Count - 1 downto 0 do
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254 | if Items[i].Selected then
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255 | Items[i].Delete;
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256 | btnRemove.Enabled := false;
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257 | FDirty := true;
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258 | end;
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259 |
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260 | procedure TfrmOptionsCombinations.lstAddByChange(Sender: TObject);
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261 | var
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262 | valueien, source: string;
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263 | begin
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264 | if lstAddBy.ItemIndex = -1 then
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265 | btnAdd.Enabled := false
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266 | else
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267 | begin
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268 | source := radAddByType.Items[radAddByType.ItemIndex];
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269 | if copy(source, 1, 1) = '&' then
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270 | source := copy(source, 2, length(source) - 1);
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271 | valueien := Piece(lstAddBy.Items[lstAddBy.ItemIndex], '^', 1);
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272 | btnAdd.Enabled := not Duplicate(valueien, source);
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273 | end;
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274 | btnRemove.Enabled := false;
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275 | end;
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276 |
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277 | function TfrmOptionsCombinations.Duplicate(avalueien,
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278 | asource: string): boolean;
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279 | var
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280 | i: integer;
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281 | aCombination :TCombination;
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282 | begin
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283 | result := false;
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284 | with lvwCombinations do
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285 | for i := 0 to Items.Count - 1 do
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286 | if asource = Items[i].Subitems[0] then
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287 | begin
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288 | aCombination := TCombination(Items.Item[i].SubItems.Objects[1]);
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289 | if aCombination.IEN = avalueien then
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290 | begin
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291 | Result := true;
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292 | end;
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293 | end;
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294 | end;
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295 |
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296 | procedure TfrmOptionsCombinations.lstAddByKeyUp(Sender: TObject;
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297 | var Key: Word; Shift: TShiftState);
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298 | begin
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299 | if Key = 13 then Perform(WM_NextDlgCtl, 0, 0);
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300 | end;
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301 |
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302 | procedure TfrmOptionsCombinations.btnOKClick(Sender: TObject);
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303 | var
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304 | i: integer;
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305 | alist: TStringList;
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306 | aCombination :TCombination;
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307 | begin
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308 | if FDirty then
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309 | begin
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310 | alist := TStringList.Create;
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311 | with lvwCombinations do
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312 | for i := 0 to Items.Count - 1 do
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313 | begin
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314 | aCombination := TCombination(Items.Item[i].SubItems.Objects[1]);
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315 | with aCombination do alist.Add(IEN + '^' + Source);
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316 | end;
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317 | rpcSetCombo(alist);
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318 | alist.Free;
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319 | end;
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320 | end;
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321 |
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322 | procedure TfrmOptionsCombinations.lstAddByEnter(Sender: TObject);
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323 | begin
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324 | btnAdd.Default := true;
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325 | end;
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326 |
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327 | procedure TfrmOptionsCombinations.lstAddByExit(Sender: TObject);
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328 | begin
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329 | btnAdd.Default := false;
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330 | end;
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331 |
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332 | procedure TfrmOptionsCombinations.lvwCombinationsChange(Sender: TObject;
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333 | Item: TListItem; Change: TItemChange);
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334 | begin
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335 | btnRemove.Enabled := lvwCombinations.SelCount > 0;
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336 | end;
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337 |
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338 | procedure TfrmOptionsCombinations.LoadCombinations(alist: TStrings);
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339 | var
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340 | i: integer;
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341 | aListItem: TListItem;
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342 | aCombination: TCombination;
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343 | valueien, valuename, valuesource: string;
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344 | begin
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345 | for i := 0 to alist.Count - 1 do
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346 | begin
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347 | valuesource := Piece(alist[i], '^', 1);
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348 | valuename := Piece(alist[i], '^', 2);
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349 | valueien := Piece(alist[i], '^', 3);
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350 | aListItem := lvwCombinations.Items.Add;
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351 | with aListItem do
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352 | begin
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353 | Caption := valuename;
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354 | SubItems.Add(valuesource);
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355 | end;
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356 | aCombination := TCombination.Create;
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357 | with aCombination do
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358 | begin
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359 | IEN := valueien;
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360 | Entry := valuename;
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361 | Source := valuesource;
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362 | end;
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363 | // aListItem.SubItems.AddObject('combo object', aCombination); <-- original line. //kt 8/8/2007
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364 | aListItem.SubItems.AddObject(DKLangConstW('fOptionsCombinations_combo_object'), aCombination); //kt added 8/8/2007
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365 | end;
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366 | end;
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367 |
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368 | procedure TfrmOptionsCombinations.FormShow(Sender: TObject);
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369 | begin
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370 | LoadCombinations(rpcGetCombo);
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371 | end;
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372 |
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373 | end.
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