The Panel component is a panel, which is a container (parent component), combining a group of control components, input components and data display components, as well as other containers, for example, GroupBox.
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Property name |
Brief description |
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Align |
The Align property determines behavior of the component when its parent component is resized. |
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Alignment |
The Alignment property determines the alignment of the text label inside the component field. |
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AllowDrag |
The AllowDrag property determines whether an object can be dragged from the component. |
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AllowDrop |
The AllowDrop property determines whether the component can accept a dragged object. |
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Anchors |
The Anchors property returns settings that determine the percentage of the size change for the current component when the parent component is resized. |
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BevelIner |
The BevelInner property determines the look of the component's inner bevel. |
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BevelOuter |
The BevelOuter property determines the look of the component's outer bevel. |
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BevelWidth |
The BevelWidth property determines the width of the bevel creating the volume effect. |
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BorderStyle |
The BorderStyle property determines a component border style. |
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BorderWidth |
The BorderWidth property determines the distance between the outer and inner bevels of the panel component. |
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Brush |
The Brush property determines the brush that is used to fill component area. |
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ClientHeight |
The ClientHeight property is used to receive or specify the height of the component’s client area. |
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ClientWidth |
The ClientWidth property is used to receive or specify the width of the component’s client area. |
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Color |
The Color property determines a component background color. |
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ComponentCount |
The ComponentCount property returns the number of child components. |
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Components |
The Components property returns the child component. |
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Cursor |
The Cursor property determines the look of the cursor over the component. |
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Data |
The Data property is used to store any custom data. |
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Enabled |
The Enabled property determines whether the component is available for the user. |
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Focused |
The Focused property returns True if the focus is set on the component. |
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Font |
The Font property determines the set of characteristics describing the font that is used to display text. |
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FullRepaint |
The FullRepaint property determines the method of panel redraw on resize. |
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Height |
The Height property determines component height. |
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HelpContext |
The HelpContext property determines a unique index for the context help section for this component. |
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Hint |
The Hint property determines a component tooltip text. |
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Left |
The Left property determines the coordinate of the left border of the component. |
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Name |
The Name property determines a component name. |
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Parent |
The Parent property determines a parent component. |
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ParentColor |
The ParentColor property determines whether the component inherits the color of the parent component. |
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ParentFont |
The ParentFont property determines whether the component uses the font of the parent component. |
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ParentShowHint |
The ParentShowHint property determines whether a tooltip is displayed. |
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PopupMenu |
The PopupMenu property determines the context menu opened by clicking the component with the additional mouse button. |
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Scrolls |
The Scrolls property returns parameters of component's scrollbars. |
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ShowHint |
The ShowHint property enables and disables showing a component tooltip. |
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TabOrder |
The TabOrder property determines the component position in the tab order. |
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TabStop |
The TabStop property determines whether the component is focused when the TAB key is pressed. |
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Tag |
The Tag property is not used by the compiler. A user can change the value of the Tag property and use it as he wishes. |
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Text |
The Text property determines the row identifying a component for the user. |
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Top |
The Top property determines the coordinate of the top border of the component. |
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Visible |
The Visible property determines visibility of the component during execution. |
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Width |
The Width property determines component width. |
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Event name |
Brief description |
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OnBeginDrag |
The OnBeginDrag event occurs for a component when the user starts to drag an object from the component. |
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OnClick |
The OnClick event occurs if the user clicks the component area. |
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OnDblClick |
The OnDblClick event occurs if the user double-clicks the component area. |
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OnDragDrop |
The OnDragDrop event occurs for the component if the user drops a dragged object over it. |
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OnDragEnter |
The OnDragEnter event occurs when a dragged object crosses the borders of this component. |
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OnDragLeave |
The OnDragLeave event occurs when a dragged object leaves the borders of this component. |
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OnDragOver |
The OnDragOver event occurs for the component when the user drags an object over it. |
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OnEnter |
The OnEnter event occurs when the component receives focus. |
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OnExit |
The OnExit event occurs when the component loses focus. |
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OnHScroll |
The OnHScroll event occurs when horizontal scrollbar slider changes its position. |
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OnKeyDown |
The OnKeyDown event occurs if the component is focused and a keyboard key is pressed. |
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OnKeyPress |
The OnKeyPress event occurs if the component is focused when the user presses a character key. |
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OnKeyPreview |
The OnKeyPreview event occurs prior to each event related to key pressing. |
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OnKeyUp |
The OnKeyUp event occurs if the component is focused and the user releases any button previously pressed. |
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OnMouseDown |
The OnMouseDown event occurs if the pointer is in component's area and a mouse key is pressed. |
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OnMouseEnter |
The OnMouseEnter event occurs when mouse cursor enters the component area. |
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OnMouseHover |
The OnMouseHover event occurs when mouse cursor is held in the component area. |
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OnMouseLeave |
The OnMouseLeave event occurs when mouse cursor leaves the component area. |
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OnMouseMove |
The OnMouseMove event occurs on moving the cursor over component. |
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OnMouseUp |
The OnMouseUp event occurs on releasing mouse button when the cursor is in component area. |
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OnMouseWheel |
The OnMouseWheel event occurs if the component is focused when the mouse wheel is rotated. |
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OnVScroll |
The OnVScroll event occurs when vertical scrollbar slider changes its position. |