1 | unit fTIUView;
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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, ORFN,
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7 | StdCtrls, ExtCtrls, ORCtrls, ComCtrls, ORDtTm, Spin, uTIU;
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8 |
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9 | type
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10 | TfrmTIUView = class(TForm)
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11 | pnlBase: TORAutoPanel;
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12 | lblBeginDate: TLabel;
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13 | calBeginDate: TORDateBox;
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14 | lblEndDate: TLabel;
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15 | calEndDate: TORDateBox;
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16 | lblStatus: TLabel;
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17 | lstStatus: TORListBox;
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18 | lblAuthor: TLabel;
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19 | cmdOK: TButton;
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20 | cmdCancel: TButton;
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21 | cboAuthor: TORComboBox;
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22 | lblMaxDocs: TLabel;
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23 | edMaxDocs: TCaptionEdit;
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24 | lblContains: TLabel;
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25 | txtKeyword: TCaptionEdit;
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26 | Bevel1: TBevel;
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27 | grpListView: TGroupBox;
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28 | radListSort: TRadioGroup;
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29 | lblSortBy: TLabel;
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30 | cboSortBy: TORComboBox;
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31 | grpTreeView: TGroupBox;
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32 | lblGroupBy: TOROffsetLabel;
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33 | cboGroupBy: TORComboBox;
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34 | radTreeSort: TRadioGroup;
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35 | Bevel2: TBevel;
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36 | cmdClear: TButton;
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37 | ckShowSubject: TCheckBox;
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38 | grpWhereEitherOf: TGroupBox;
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39 | ckTitle: TCheckBox;
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40 | ckSubject: TCheckBox;
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41 | procedure cmdOKClick(Sender: TObject);
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42 | procedure cmdCancelClick(Sender: TObject);
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43 | procedure lstStatusSelect(Sender: TObject);
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44 | procedure cboAuthorNeedData(Sender: TObject; const StartFrom: String;
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45 | Direction, InsertAt: Integer);
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46 | procedure cmdClearClick(Sender: TObject);
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47 | private
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48 | FChanged: Boolean;
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49 | FBeginDate: string;
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50 | FFMBeginDate: TFMDateTime;
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51 | FEndDate: string;
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52 | FFMEndDate: TFMDateTime;
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53 | FStatus: string;
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54 | FAuthor: Int64;
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55 | FMaxDocs: integer;
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56 | FShowSubject: Boolean;
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57 | FSortBy: string;
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58 | FListAscending: Boolean;
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59 | FGroupBy: string;
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60 | FTreeAscending: Boolean;
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61 | FSearchField: string;
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62 | FKeyWord: string;
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63 | FFiltered: Boolean;
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64 | FCurrentContext: TTIUContext;
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65 | end;
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66 |
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67 | function SelectTIUView(FontSize: Integer; ShowForm: Boolean; CurrentContext: TTIUContext; var TIUContext: TTIUContext): boolean ;
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68 |
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69 | implementation
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70 |
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71 | {$R *.DFM}
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72 |
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73 | uses rCore, uCore, rTIU(*, fNotes, fDCSumm, rDCSumm*);
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74 |
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75 | const
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76 | TX_DATE_ERR = 'Enter valid beginning and ending dates or press Cancel.';
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77 | TX_DATE_ERR_CAP = 'Error in Date Range';
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78 | TX_AUTH_ERR = 'You must select an author for this retrieval method.';
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79 | TX_AUTH_ERR_CAP = 'No author selected';
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80 |
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81 | function SelectTIUView(FontSize: Integer; ShowForm: Boolean; CurrentContext: TTIUContext; var TIUContext: TTIUContext): boolean ;
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82 | { displays select form for Notes and returns a record of the selection }
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83 | var
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84 | frmTIUView: TfrmTIUView;
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85 | W, H: Integer;
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86 | CurrentAuthor: Int64;
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87 | CurrentStatus: string;
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88 | begin
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89 | frmTIUView := TfrmTIUView.Create(Application);
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90 | try
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91 | with frmTIUView do
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92 | begin
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93 | Font.Size := FontSize;
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94 | W := ClientWidth;
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95 | H := ClientHeight;
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96 | ResizeToFont(FontSize, W, H);
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97 | ClientWidth := W; pnlBase.Width := W;
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98 | ClientHeight := H; pnlBase.Height := H;
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99 | FChanged := False;
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100 | FFiltered := False;
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101 | FCurrentContext := CurrentContext;
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102 | calBeginDate.Text := CurrentContext.BeginDate;
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103 | calEndDate.Text := CurrentContext.EndDate;
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104 | if calEndDate.Text = '' then calEndDate.Text := 'TODAY';
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105 | CurrentStatus := CurrentContext.Status;
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106 | with lstStatus do
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107 | if CurrentStatus <> '' then
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108 | SelectByID(CurrentStatus)
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109 | else
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110 | SelectByID('1');
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111 | //lstStatusSelect(frmTIUView); moved down - v24.1 (RV)
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112 | CurrentAuthor := CurrentContext.Author;
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113 | with cboAuthor do
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114 | if CurrentAuthor > 0 then
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115 | begin
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116 | InitLongList(ExternalName(CurrentAuthor, 200));
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117 | if Enabled then SelectByIEN(CurrentAuthor);
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118 | FAuthor := CurrentAuthor;
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119 | end
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120 | else
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121 | begin
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122 | InitLongList(User.Name);
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123 | SelectByIEN(User.DUZ);
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124 | FAuthor := ItemIEN;
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125 | end;
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126 | if CurrentContext.MaxDocs > 0 then
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127 | edMaxDocs.Text := IntToStr(CurrentContext.MaxDocs)
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128 | else
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129 | edMaxDocs.Text := '';
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130 | FMaxDocs := StrToIntDef(edMaxDocs.Text, 0);
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131 | txtKeyword.Text := CurrentContext.Keyword;
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132 | if CurrentContext.SearchField <> '' then
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133 | begin
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134 | ckTitle.Checked := (CurrentContext.SearchField[1] in ['T','B']) and (CurrentContext.Keyword <> '');
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135 | ckSubject.Checked := (CurrentContext.SearchField[1] in ['S','B'])and (CurrentContext.Keyword <> '');
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136 | end;
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137 | ckShowSubject.Checked := CurrentContext.ShowSubject;
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138 | //with radTreeSort do if SortNotesAscending then ItemIndex := 1 else ItemIndex := 0;
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139 | with radTreeSort do if CurrentContext.TreeAscending then ItemIndex := 0 else ItemIndex := 1;
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140 | with radListSort do if CurrentContext.ListAscending then ItemIndex := 0 else ItemIndex := 1;
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141 | cboSortBy.SelectByID(CurrentContext.SortBy);
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142 | cboGroupBy.SelectByID(CurrentContext.GroupBy);
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143 | lstStatusSelect(frmTIUView); // from above in v24.1, (RV)
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144 |
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145 | if ShowForm then ShowModal else cmdOKClick(frmTIUView);
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146 |
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147 | with TIUContext do
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148 | begin
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149 | Changed := FChanged;
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150 | BeginDate := FBeginDate;
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151 | FMBeginDate := FFMBeginDate;
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152 | EndDate := FEndDate;
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153 | FMEndDate := FFMEndDate;
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154 | Status := FStatus;
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155 | Author := FAuthor;
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156 | MaxDocs := FMaxDocs;
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157 | ShowSubject := FShowSubject;
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158 | SortBy := FSortBy;
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159 | ListAscending := FListAscending;
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160 | GroupBy := FGroupBy;
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161 | TreeAscending := FTreeAscending;
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162 | SearchField := FSearchField;
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163 | KeyWord := FKeyWord;
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164 | Filtered := FFiltered;
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165 | Result := Changed ;
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166 | end;
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167 |
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168 | end; {with frmTIUView}
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169 | finally
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170 | frmTIUView.Release;
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171 | end;
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172 | end;
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173 |
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174 | procedure TfrmTIUView.cmdOKClick(Sender: TObject);
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175 | var
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176 | bdate, edate: TFMDateTime;
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177 | begin
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178 | FStatus := lstStatus.ItemID;
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179 |
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180 | if calBeginDate.Text <> '' then
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181 | bdate := StrToFMDateTime(calBeginDate.Text)
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182 | else
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183 | bdate := 0 ;
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184 |
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185 | if calEndDate.Text <> '' then
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186 | edate := StrToFMDateTime(calEndDate.Text)
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187 | else
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188 | edate := 0 ;
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189 |
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190 | if (bdate <= edate) then
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191 | begin
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192 | FBeginDate := calBeginDate.Text;
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193 | FFMBeginDate := bdate;
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194 | FEndDate := calEndDate.Text;
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195 | FFMEndDate := edate;
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196 | end
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197 | else
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198 | begin
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199 | InfoBox(TX_DATE_ERR, TX_DATE_ERR_CAP, MB_OK or MB_ICONWARNING);
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200 | Exit;
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201 | end;
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202 |
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203 | FAuthor := cboAuthor.ItemIEN;
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204 | if (FStatus = '4') and (FAuthor = 0) then
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205 | begin
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206 | InfoBox(TX_AUTH_ERR, TX_AUTH_ERR_CAP, MB_OK or MB_ICONWARNING);
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207 | Exit;
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208 | end;
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209 |
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210 | FSortBy := cboSortBy.ItemID;
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211 | if FSortBy = '' then FSortBy := 'R';
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212 | FListAscending := (radListSort.ItemIndex = 0);
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213 | FTreeAscending := (radTreeSort.ItemIndex = 0);
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214 |
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215 | FKeyWord := txtKeyWord.Text;
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216 | if (ckTitle.Checked) and (ckSubject.Checked) then
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217 | FSearchField := 'B'
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218 | else if ckTitle.Checked then
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219 | FSearchField := 'T'
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220 | else if ckSubject.Checked then
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221 | FSearchField := 'S'
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222 | else if not (ckTitle.Checked or ckSubject.Checked) then
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223 | begin
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224 | FKeyWord := '';
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225 | FSearchField := '';
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226 | end;
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227 | if (FKeyword <> '') then
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228 | FFiltered := True;
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229 |
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230 | if ckSubject.Checked then ckShowSubject.Checked := True;
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231 | FShowSubject := ckShowSubject.Checked;
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232 | FMaxDocs := StrToIntDef(edMaxDocs.Text, 0);
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233 | if cboGroupBy.ItemID <> '' then
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234 | FGroupBy := cboGroupBy.ItemID
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235 | else
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236 | FGroupBy := '';
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237 | FChanged := True;
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238 | Close;
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239 | end;
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240 |
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241 | procedure TfrmTIUView.cmdCancelClick(Sender: TObject);
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242 | begin
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243 | FChanged := False;
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244 | Close;
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245 | end;
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246 |
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247 | procedure TfrmTIUView.lstStatusSelect(Sender: TObject);
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248 | var
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249 | EnableDates: Boolean;
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250 | begin
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251 | EnableDates := (lstStatus.ItemID <> '1');
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252 | lblBeginDate.Enabled := EnableDates;
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253 | calBeginDate.Enabled := EnableDates;
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254 | lblEndDate.Enabled := EnableDates;
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255 | calEndDate.Enabled := EnableDates;
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256 | if not EnableDates then
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257 | begin
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258 | calBeginDate.Text := '';
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259 | calEndDate.Text := '';
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260 | end
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261 | else
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262 | begin
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263 | calBeginDate.Text := FCurrentContext.BeginDate;
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264 | calEndDate.Text := FCurrentContext.EndDate;
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265 | if FCurrentContext.EndDate = '' then calEndDate.FMDateTime := FMToday;
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266 | end;
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267 | if lstStatus.ItemID = '3' then
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268 | lblAuthor.Caption := 'Expected Cosigner:'
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269 | else
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270 | lblAuthor.Caption := 'Author:';
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271 | cboAuthor.Caption := lblAuthor.Caption;
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272 | if (lstStatus.ItemID = '1') or (lstStatus.ItemID = '5') then
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273 | begin
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274 | cboAuthor.ItemIndex := -1;
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275 | cboAuthor.Enabled := False;
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276 | lblAuthor.Enabled := False;
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277 | if FMaxDocs > 0 then
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278 | edMaxDocs.Text := IntToStr(FMaxDocs)
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279 | else
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280 | edMaxDocs.Text := '';
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281 | edMaxDocs.Enabled := True;
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282 | lblMaxDocs.Enabled := True;
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283 | end
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284 | else
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285 | begin
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286 | cboAuthor.Enabled := True;
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287 | cboAuthor.SelectByIEN(FAuthor);
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288 | lblAuthor.Enabled := True;
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289 | edMaxDocs.Text := '';
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290 | edMaxDocs.Enabled := False;
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291 | lblMaxDocs.Enabled := False;
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292 | end;
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293 | end;
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294 |
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295 |
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296 | procedure TfrmTIUView.cboAuthorNeedData(Sender: TObject;
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297 | const StartFrom: string; Direction, InsertAt: Integer);
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298 | begin
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299 | cboAuthor.ForDataUse(SubSetOfActiveAndInactivePersons(StartFrom, Direction));
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300 | end;
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301 |
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302 | procedure TfrmTIUView.cmdClearClick(Sender: TObject);
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303 | begin
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304 | cboSortBy.ItemIndex := -1;
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305 | cboGroupBy.ItemIndex := -1;
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306 | ckTitle.Checked := False;
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307 | ckSubject.Checked := False;
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308 | txtKeyWord.Text := '';
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309 | radTreeSort.ItemIndex := 1;
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310 | radListSort.ItemIndex := 1;
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311 | end;
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312 |
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313 | end.
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