[Overview][Constants][Types][Classes][Procedures and functions][Index] Reference for unit 'EditBtn' (#lcl)

TCustomControlFilterEdit.FilterLowercase

The textual representation for the Filter using lowercase characters.

Declaration

Source position: editbtn.pas line 279

public property TCustomControlFilterEdit.FilterLowercase : string
  read fFilterLowercase;

Description

FilterLowercase is a read-only String property which contains the value in Filter converted to lowercase characters. It is used in the implementation of the DoDefaultFilterItem method when case sensitivity has not been enabled in the FilterOptions property (fsoCaseSensitive is not included). The property can be used in a similar manner in routines assigned to the OnFilterItem and OnFilterItemEx event handlers.

The value for FilterLowercase is derived and assigned in InternalSetFilter, and used when the value for the edit control has been changed.

See also

TCustomControlFilterEdit.Filter

  

Contains the textual used to select the visible items in the associated control.

TCustomControlFilterEdit.DoDefaultFilterItem

  

Provides a default routine used to examine an item in the filtered edit control.

TCustomControlFilterEdit.FilterOptions

  

Contains options which control string comparisons using the Filter for the control.

TCustomControlFilterEdit.OnFilterItem

  

An event handler to give extra conditions for filtering, in addition to the default behavior. Returns True if the passes the filter.

TCustomControlFilterEdit.OnFilterItemEx

  

Event handler signalled to filter data in the control using its caption or item data.

TCustomControlFilterEdit.InternalSetFilter

  

Performs actions needed when a new value is assigned to the Filter property.

TCustomControlFilterEdit.EditChange

  

Performs actions needed when the Edit for the control is changed.


Version 3.2 Generated 2024-02-25 Home