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[Properties (by Name)] [Methods (by Name)] [Events (by Name)]
TDirectoryEdit - an EditBox to hold a directory name, with an attached SpeedButton that will summon a Directory Open dialog
Source position: editbtn.pas line 531
type TDirectoryEdit = class(TCustomEditButton) |
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protected |
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function GetDefaultGlyph; override; |
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GetDefaultGlyph - find the default glyph for the SpeedButton |
function GetDefaultGlyphName; override; |
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GetDefaultGlyphName - find the name for the default glyph for the SpeedButton |
function CreateDialog; virtual; |
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CreateDialog - create the Directory Open dialog |
function GetDialogResult(); virtual; |
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GetDialogResult - find the result of the Directory Open dialog |
procedure DoButtonClick(); override; |
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DoButtonClick - software emulation of the OnButtonClick event |
procedure RunDialog; virtual; |
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RunDialog - perform the function of the dialog |
published |
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property Directory: ; [rw] |
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The Directory selected by the dialog |
property RootDir: ; [rw] |
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RootDir - the root directory for searching |
property OnAcceptDirectory: TAcceptFileNameEvent; [rw] |
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OnAcceptDirectory - event handler for accepting the name of a directory |
property DialogTitle: ; [rw] |
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DialogTitle - the title that appears on the Select Directory dialog |
property ShowHidden: Boolean; [rw] |
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ShowHidden - if True, display names of hidden directories |
property ButtonWidth; |
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ButtonWidth - the width of the SpeedButton attached to the Edit Box |
property DirectInput; |
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DirectInput - if True, direct data input to the Edit Box is permitted |
property ButtonOnlyWhenFocused; |
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ButtonOnlyWhenFocused - if True, the SpeedButton only appears when focus is given to the EditButton control |
property NumGlyphs; |
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NumGlyphs - the number of available glyphs |
property Flat; |
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Flat - if True, SpeedButton appears flat rather than three-dimensional |
property Align; |
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Specifies the placement of the control inside its Parent. |
property Anchors; |
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The set of anchor definitions for this control. |
property AutoSize; |
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Allows to automatically adjust the size of the control, according to its content. |
property AutoSelect; |
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If True, the edit control will select all its text when it receives focus or when the Enter key is pressed. |
property BidiMode; |
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property BorderSpacing; |
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Determines the inner and outer border spacing for this control. |
property BorderStyle; |
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property Color; |
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The background color of the control. |
property DragCursor; |
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The cursor shape shown while the control is dragged. |
property DragMode; |
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Allows the user to drag the control. |
property Enabled; |
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Determines whether the control reacts on mouse or keyboard input. |
property Font; |
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The font to be used for text display in this control. |
property MaxLength; |
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The maximum length of the text; zero for unlimited. |
property ParentBidiMode; |
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property ParentColor; |
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If true, the Color of the control will be the same as the one from the Parent. Default is true. |
property ParentFont; |
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If true, the Font of the control will be the same as the one from the Parent. Default is true. |
property ParentShowHint; |
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If true, the value of ShowHint for the control will be the same as the one from the Parent. Default is true. |
property PopupMenu; |
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A context-sensitive menu that pops up when the right mouse button is clicked over this control |
property ReadOnly; |
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Prevents the user from changing the text. |
property ShowHint; |
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Enables the Hint display. |
property TabOrder; |
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Determines the sequence of controls, reachable when the user presses the Tab key. |
property TabStop; |
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Allows the user to navigate to this control, by pressing the Tab key. |
property Visible; |
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Allows to show or hide the control, and all of its children. |
property OnChange; |
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Event handler for any change in text. |
property OnClick; |
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Notification handler for mouse clicks. |
property OnDblClick; |
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Event Handler for double mouse clicks. |
property OnDragDrop; |
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This handler determines the action on an drop onto this control, in a drag-drop operation. |
property OnDragOver; |
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Event handler for a control being dragged over this control. |
property OnEditingDone; |
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Event handler when editing is done. |
property OnEndDrag; |
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Notification handler for the end of a dragging operation. |
property OnEnter; |
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Handler for control receiving the focus. |
property OnExit; |
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Handler for control loosing the focus. This is a good place for checking the finished user input. |
property OnKeyDown; |
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Handler for keyboard key pressed. |
property OnKeyPress; |
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Handler for a character entered by the user. |
property OnKeyUp; |
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Handler for keyboard key released. |
property OnMouseDown; |
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Event handler for mouse button going down. |
property OnMouseMove; |
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Event handler for mouse movement within the control. |
property OnMouseUp; |
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Event handler for mouse button going up. |
property OnStartDrag; |
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Event handler for the start of a dragging operation. |
property OnUTF8KeyPress; |
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Handler for a character entered by the user. |
end; |
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TDirectoryEdit - an EditBox to hold a directory name, with an attached SpeedButton that will summon a Directory Open dialog |
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TCustomEditButton - base class for TEditButton, an Edit Box with attached Speed Button |
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TCustomMaskEdit - base class for TMaskEdit, an Edit box with characters masked out to avoid unauthorised reading |
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The base class for controls presenting editable text. |
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The base class for controls which can contain other (child) controls. |
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The base class for visible controls. |
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The base class for LCL components associated with widgets. |
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TComponent |
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TObject |
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Select Directory Dialog |