Rosi Components
Class TOptionsFilters
Unit
Declaration
type TOptionsFilters = class(TPersistent)
Description
setting for TrDBGrid filters, part of TOptionsEx2
Hierarchy
- TPersistent
- TOptionsFilters
Overview
Methods
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function GetTextFilterLikeChar: char; |
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function GetTextFilterLikeOperator: string; |
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function FilterPanelRect: TRect; |
Properties
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property EditValues: TStrings read FEditValues; |
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property TextValueList: TMemIniFile read FEditValueList; |
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property FilterPanelPaddingHeight: integer read FFilterPanelPaddingHeight write SetFilterPanelPaddingHeight; |
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property FilterPanelComboMaxWidth: integer read FFilterPanelComboMaxWidth write FFilterPanelComboMaxWidth; |
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property FunnelBtn: boolean read FFunnelBtn write SetFunnelBtn default false; |
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property FunnelBtnActiveOnly: boolean read FFunnelBtnActiveOnly write FFunnelBtnActiveOnly default false; |
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property MultiFieldFilter: boolean read FMultiFieldFilter write FMultiFieldFilter default false; |
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property TextBar: boolean read FTextBar write SetTextBar default false; |
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property TextBarTopLayout: boolean read FTextBarTopLayout write SetTextBarTopLayout default false; |
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property TextMarginX: integer read FTextMarginX write SetTextMarginX default 2; |
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property TextMarginY: integer read FTextMarginY write SetTextMarginY default 1; |
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property TextBkColor: TColor read FTextBkColor write SetTextBkColor default clWindow; |
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property TextListAutoLoad: boolean read FTextListAutoLoad write FTextListAutoLoad default false; |
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property TextListAddFilter: boolean read FTextListAddFilter write FTextListAddFilter default true; |
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property TextFilterType: TOptionTextFilterType read FTextFilterType write FTextFilterType default oftAnyPos; |
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property TextFilterLikeChar: char read FTextFilterLikeChar write FTextFilterLikeChar default #0; |
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property TextFilterLikeOperator: string read FTextFilterLikeOperator write FTextFilterLikeOperator; |
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property TextComboStyle: TComboBoxStyle read FTextComboStyle write SetTextComboStyle default csDropDown; |
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property UseDatePartAsRange: boolean read FUseDatePartAsRange write FUseDatePartAsRange default true; |
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property UseNumberPartAsRange: boolean read FUseNumberPartAsRange write FUseNumberPartAsRange default true; |
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property NumberPartWildChar: char read FNumberPartWildChar write FNumberPartWildChar default '*'; |
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property SetFilterDelay: cardinal read FSetFilterDelay write FSetFilterDelay default 1000; |
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property FilterPanel: boolean read FFilterPanel write SetFilterPanel default false; |
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property FilterPanelColor: TColor read FFilterPanelColor write SetFilterPanelColor default $00D6D6D6; |
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property FilterPanelButtonList: string read FFilterPanelButtonList write SetFilterPanelButtonList; |
Description
Methods
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function GetTextFilterLikeChar: char; |
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return like char used for filter | |
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function GetTextFilterLikeOperator: string; |
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return like operator used for filter | |
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function FilterPanelRect: TRect; |
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return rectangle of footer filter panel row | |
Properties
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property EditValues: TStrings read FEditValues; |
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list of active values in the text bar per fields | |
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property TextValueList: TMemIniFile read FEditValueList; |
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list of combo items in the text bar per fields (INI file format) | |
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property FilterPanelPaddingHeight: integer read FFilterPanelPaddingHeight write SetFilterPanelPaddingHeight; |
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height padding for filter panel (added to default combo height) | |
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property FilterPanelComboMaxWidth: integer read FFilterPanelComboMaxWidth write FFilterPanelComboMaxWidth; |
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maximal width of combo in the filter panel | |
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property FunnelBtn: boolean read FFunnelBtn write SetFunnelBtn default false; |
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show funnel buttons in the title row | |
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property FunnelBtnActiveOnly: boolean read FFunnelBtnActiveOnly write FFunnelBtnActiveOnly default false; |
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show funnel glyphs only for cell with active filter or hottrack title cell | |
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property MultiFieldFilter: boolean read FMultiFieldFilter write FMultiFieldFilter default false; |
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enable combination of funnel filter for more coluumns (AND condition) | |
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property TextBar: boolean read FTextBar write SetTextBar default false; |
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show text edit bar to enter filter text in the title row | |
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property TextBarTopLayout: boolean read FTextBarTopLayout write SetTextBarTopLayout default false; |
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show text edit bar above title text | |
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property TextMarginX: integer read FTextMarginX write SetTextMarginX default 2; |
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free space on left and right between text edit and cell border | |
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property TextMarginY: integer read FTextMarginY write SetTextMarginY default 1; |
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free space on top and bottom between text edit and cell border | |
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property TextBkColor: TColor read FTextBkColor write SetTextBkColor default clWindow; |
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background color of text edit | |
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property TextListAutoLoad: boolean read FTextListAutoLoad write FTextListAutoLoad default false; |
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load filter picklist values from the dataset values (dataset scan is needed, do not use for large dataset) | |
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property TextListAddFilter: boolean read FTextListAddFilter write FTextListAddFilter default true; |
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add entered value for filter to the picklist | |
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property TextFilterType: TOptionTextFilterType read FTextFilterType write FTextFilterType default oftAnyPos; |
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comparison type for text filter (defines automatic usage of Like Char, can be entered also manualy) | |
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property TextFilterLikeChar: char read FTextFilterLikeChar write FTextFilterLikeChar default #0; |
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define used LIKE char for filter, global setting from RosiGlobalSetting is used if not set | |
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property TextFilterLikeOperator: string read FTextFilterLikeOperator write FTextFilterLikeOperator; |
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define used LIKE operator for filter, global setting from RosiGlobalSetting is used if not set | |
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property TextComboStyle: TComboBoxStyle read FTextComboStyle write SetTextComboStyle default csDropDown; |
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define style of text filter combo | |
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property UseDatePartAsRange: boolean read FUseDatePartAsRange write FUseDatePartAsRange default true; |
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enable range filtering for date field by entering of year or month+year only | |
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property UseNumberPartAsRange: boolean read FUseNumberPartAsRange write FUseNumberPartAsRange default true; |
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enable range filtering for numeric field by entering of numer with wild char on last digits (120* => x>=1200 and x<1201 | |
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property NumberPartWildChar: char read FNumberPartWildChar write FNumberPartWildChar default '*'; |
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define used wild char for UseNumberPartAsRange | |
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property SetFilterDelay: cardinal read FSetFilterDelay write FSetFilterDelay default 1000; |
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delay for automatic activation of filter after text edit change | |
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property FilterPanel: boolean read FFilterPanel write SetFilterPanel default false; |
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show filter panel in footer row with active filter condition and filter MRU, optionaly with additional custom buttons | |
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property FilterPanelColor: TColor read FFilterPanelColor write SetFilterPanelColor default $00D6D6D6; |
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background color of the filter panel | |
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property FilterPanelButtonList: string read FFilterPanelButtonList write SetFilterPanelButtonList; |
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list of image indexes (comma separated) for custom buttons in the filter panel, event OnFilterPanelButtonClick is called | |
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