Class Zoom_panel

Description

Inherits from

TCustomPanel

Constructors

Create

Functions

DblClick
Mouse_Down
Mouse_Move
Mouse_Up
real_to_screen
ReCentre
Resize
screen_to_real
ScrollBars_Scroll
set_parameters
WMPaint
Zoom
Zoom_in_out
Zoom_last
Zoom_mousedown
Zoom_mouseup
Zoom_Prev
Zoom_timer_event
Calc_Rect
ReSet_Parameters
ReSet_ScrollParams
restore_canvas_stuff
save_canvas_stuff

Properties

Align
Alignment
BevelInner
BevelOuter
BevelWidth
BorderStyle
BorderWidth
Color
Ctl3D
DragCursor
DragMode
Enabled
Locked
ParentColor
ParentCtl3D
ParentFont
ParentShowHint
PopupMenu
ShowHint
TabOrder
TabStop
Visible
ZoomFactor

Events

OnClick
OnDblClick
OnDragDrop
OnDragOver
OnEndDrag
OnEnter
OnExit
OnMouseDown
OnMouseMove
OnMouseUp
OnPaint
OnResize
OnStartDrag
OnZoomin
OnZoomout
OnZoomreset

Variables

ClientArea
initialized
zoom_factor
Coords
current_params
FOnMouseDown
FOnMouseMove
FOnMouseUp
FOnPaint
FOnZoomin
FOnZoomout
FOnZoomreset
Ini_Point
Old_BrushStyle
Old_PenColor
Old_PenMode
Old_PenStyle
Old_PenWidth
Old_Point
original_params
previous_params
ScrollBar_lr
ScrollBar_ud
scrollpanel_lr
scrollpanel_ud
Zooming_in
Zooming_out
zooming_rect
zoomlastbutton
zoomresetbutton
Zoomtext
zoomtimer
zoom_in_button
zoom_out_button