DateColumn¶

Qualified name: delphifmx.DateColumn

class DateColumn¶

Bases: DateTimeColumnBase

Represents a column in a grid, whose cells use an editor similar to TDateEdit to edit cells in this column. A really used editor depends on implementation of the styled presentation class of TCustomGrid. For example, see TStyledGrid.

Methods

`AbsoluteToLocal`	Converts the screen coordinates of a specified point on the screen to client coordinates.
`BringToFront`	Puts the control in front of all other controls in its parent control.
`CanFocus`	Indicates whether a control can receive focus.
`LocalToAbsolute`	Translates a given point from client area coordinates to global screen coordinates.
`PrepareForPaint`	Prepares the current control for painting.
`Repaint`	Forces the control to repaint its image on the screen.
`ResetFocus`	Removes the focus from a control of from any children of the control.
`SendToBack`	Puts a windowed control behind all other windowed controls, or puts a non-windowed control behind all other non-windowed controls.
`SetBounds`	Sets the Left, Top, Width, and Height properties all at once.
`SetFocus`	Gives the input focus to the control.

Attributes

`AbsoluteClipRect`	Specifies the absolute rectangle of the control after all its parent controls clip it.
`AbsoluteEnabled`	Specifies whether the control is absolutely enabled.
`AbsoluteHeight`	Specifies the absolute height of the control.
`AbsoluteMatrix`	Specifies the absolute transformation matrix of the control.
`AbsoluteOpacity`	Specifies the absolute opacity of the control.
`AbsoluteRect`	Specifies the absolute rectangle that bounds the control.
`AbsoluteScale`	Specifies the absolute scale of the control.
`AbsoluteWidth`	Specifies the absolute width of the control.
`Action`	Specifies the action associated with the control.
`ActionClient`	Specifies whether the component object has an associated action.
`Align`	Specifies the alignment options (top, left, client, and so on) of this control.
`Anchors`	Specifies how the control is anchored to its parent.
`ApplyingEffect`	A flag that signals when a control is in the process of applying an effect.
`AutoCapture`	Specifies whether the control captures mouse events.
`AxisAlignedRect`	A TRectF defined by the width and height of the control.
`BoundsRect`	Specifies the bounding rectangle of the control.
`CanParentFocus`	Specifies whether the parent of this control should be evaluated to receive focus.
`Canvas`	Provides the drawing surface of the control.
`Children`	Stores an array of children attached to this parent component.
`ChildrenCount`	Read-only property that specifies the number of children in the children list.
`ChildrenRect`	Specifies the bigger rectangle area occupied by parent and children controls.
`ClassName`	Returns the TObject.ClassName
`ClipChildren`	Specifies if children of the control should be clipped to the control's on-screen region.
`ClipParent`	Specifies whether the current control has clipped its parent.
`ClipRect`	Specifies the bound rectangle to be clipped.
`ComObject`	Specifies the interface reference implemented by the component.
`ComponentCount`	Returns the owned component count
`ComponentIndex`	Indicates the position of the component in its owner's Components property array.
`ComponentState`	Describes the current state of the component, indicating when a component needs to avoid certain actions.
`ComponentStyle`	Governs the behavior of the component.
`Components`	Returns an iterator over the owned components
`Controls`	Returns an iterator over contained controls
`ControlsCount`	Returns the count of contained controls
`Cursor`	Image to use to represent the mouse pointer when it passes into the region covered by the control.
`Data`	Stores a Tvalue, which is a data structure that can store different kinds of data types.
`DefaultSize`	Embarcadero Technologies does not currently have any additional information.
`DefaultTextSettings`	Default text settings.
`DesignInfo`	Contains information used by the Form designer.
`DisableDisappear`	Embarcadero Technologies does not currently have any additional information.
`DisableFocusEffect`	Specifies whether the control has the focus effect disabled.
`DragMode`	Specifies how the control initiates drag-and-drop operations.
`EditorState`	Specifies the current state of the cell editor.
`EffectiveVisible`	Indicates whether this column is visible (True) or not (False).
`EnableDragHighlight`	Specifies whether the control is highlighted when the dragged object is over it.
`Enabled`	Specifies whether the control responds to mouse, keyboard, and timer events.
`FixedSize`	Embarcadero Technologies does not currently have any additional information.
`Format`	Embarcadero Technologies does not currently have any additional information.
`HasAfterPaintEffect`	Specifies whether the control has an effect that is applied after the control is painted.
`HasClipParent`	Control that is a direct child of this control and has clipped this control.
`HasDisablePaintEffect`	Specifies whether the control's effect is painted.
`HasEffect`	Specifies whether the control has an applied effect.
`Header`	Specifies the string in the header cell of the column.
`HeaderSettings`	HeaderSettings:
`Height`	Height specifies the vertical size of the control (in dp).
`Hint`	Specifies the text string that appears when the user moves the mouse over a control.
`HitTest`	Enables the control to capture mouse events.
`HorzAlign`	Embarcadero Technologies does not currently have any additional information.
`HorzAlignModified`	Embarcadero Technologies does not currently have any additional information.
`InEditMode`	Determines what column is in edit mode.
`InPaintTo`	Specifies whether the control is currently being painted.
`Index`	Specifies the index of the child object in the children array attached to this object.
`InheritedCursor`	Image used to represent the mouse pointer when it passes into the region covered by the control.
`InvertAbsoluteMatrix`	Specifies the inverse matrix of AbsoluteMatrix.
`IsDragOver`	Specifies whether a dragged object is over the area of the current control.
`IsFocused`	Determines whether the control has input focus.
`IsInflated`	Whether the current style of this control has been actually applied to the control.
`IsMouseOver`	Specifies whether the mouse cursor is over the control.
`IsVisible`	Specifies whether the control is visible.
`Layout`	The current text layout that is used to draw text in cells.
`LocalRect`	Specifies the local rectangle for painting the control.
`Locked`	Specifies whether the control is locked at design time.
`Margins`	Aligns the component to the margins points of other components.
`Model`	The reference to the data model of the parent control.
`Name`	Specifies the name of the component as referenced in code.
`Observers`	Indicates the TObservers object added to the TComponent.
`OnGesture`	Callable[[Object, GestureEventInfo, bool], None]:
`Opacity`	Specifies the control opacity.
`OriginalIndex`	Embarcadero Technologies does not currently have any additional information.
`Owner`	Returns the Component Owner
`Padding`	The padding of any cells in this column
`Parent`	Returns/Sets the Control Visibility
`ParentControl`	Specifies the parent control of this control.
`ParentedRect`	Specifies the bounding rectangle of the control within its parent.
`ParentedVisible`	Specifies whether all the control's parents are visible.
`PopupMenu`	Specifies the context (pop-up) menu object.
`Position`	Returns an access to the position of the control inside its parent
`PresentedControl`	The reference to the control using this column and the data model.
`Pressed`	Indicates whether the control is currently pressed.
`PressedPosition`	A point that indicates where exactly on the control the click occured.
`ReadOnly`	Specifies whether the cells in this column can be edited or not.
`Root`	Specifies the root parent of this object.
`Scene`	Specifies the current scene in which the control is drawn.
`ShowClearButton`	Embarcadero Technologies does not currently have any additional information.
`ShowHint`	Specifies whether the Hint can be shown.
`Size`	Specifies the vertical and horizontal size (Size.Height and Size.Width) of the control (in pixels).
`Stored`	Specifies whether this object is stored in the .XFM file.
`StyleName`	Specifies the style name for this FMX component.
`TabOrder`	Indicates the position of the control in its parent's tab order.
`TabStop`	Embarcadero Technologies does not currently have any additional information.
`Tag`	Stores a NativeInt integral value as a part of a component.
`TagFloat`	Custom property that stores any floating-point value.
`TagObject`	Custom property that stores any object value.
`TagString`	Custom property that stores any string value.
`Touch`	Specifies the touch manager component associated with the control.
`TouchTargetExpansion`	Set of optional pixel values you can specify to expand the touch target of a FireMonkey styled control.
`UpdateRect`	Specifies the rectangle area of the control that needs to be updated.
`VCLComObject`	Represents information used internally by components that support COM.
`Visible`	Returns/Sets the Control Visibility
`Width`	Specifies the horizontal size of the control (in pixels).

AbsoluteToLocal()¶: Converts the screen coordinates of a specified point on the screen to client coordinates.

BringToFront()¶: Puts the control in front of all other controls in its parent control.

CanFocus()¶: Indicates whether a control can receive focus.

Controls¶: Returns an iterator over contained controls

ControlsCount¶: Returns the count of contained controls

IsFocused¶: Determines whether the control has input focus.

LocalToAbsolute()¶: Translates a given point from client area coordinates to global screen coordinates.

Position¶: Returns an access to the position of the control inside its parent

PrepareForPaint()¶: Prepares the current control for painting.

Repaint()¶: Forces the control to repaint its image on the screen.

ResetFocus()¶: Removes the focus from a control of from any children of the control.

SendToBack()¶: Puts a windowed control behind all other windowed controls, or puts a non-windowed control behind all other non-windowed controls.

SetBounds(Left, Top, Width, Height)¶: Sets the Left, Top, Width, and Height properties all at once.

SetFocus()¶: Gives the input focus to the control.

Visible¶: Returns/Sets the Control Visibility