TControlFlag enumeration

In unit Controls

Flags values used mostly for pending actions in a control.

Declaration

pascal

TControlFlag = (cfLoading,cfAutoSizeNeeded,cfLeftLoaded,cfTopLoaded,
 cfWidthLoaded,cfHeightLoaded,cfClientWidthLoaded,
 cfClientHeightLoaded,cfBoundsRectForNewParentValid,
 cfBaseBoundsValid,cfPreferredSizeValid,
 cfPreferredMinSizeValid,cfOnChangeBoundsNeeded,
 cfProcessingWMPaint,cfKillChangeBounds,
 cfKillInvalidatePreferredSize,cfKillAdjustSize)

Description

Nothing more than the line above yet.

Values

`cfLoading`	Set by TControl.ReadState, and unset by TControl.Loaded when all controls for the form have finished loading.
`cfAutoSizeNeeded`	Set when AutoSize was delayed.
`cfLeftLoaded`	Set when Left was set during loading.
`cfTopLoaded`	Set when Top was set during loading.
`cfWidthLoaded`	Set when Width was set during loading.
`cfHeightLoaded`	Set when Height was set during loading.
`cfClientWidthLoaded`	Set when ClientWidth was set during loading.
`cfClientHeightLoaded`	Set when ClientHeight was set during loading.
`cfBoundsRectForNewParentValid`	Set when BoundsRectForNewParent has been initialized.
`cfBaseBoundsValid`	Indicates if the rectangle in the base bounds for a control is valid.
`cfPreferredSizeValid`	Set when PreferredSize has been calculated (CalculatePreferredSize).
`cfPreferredMinSizeValid`	Set when PreferredSize has been calculated (CalculatePreferredSize) for the minimum height and width for a control.
`cfOnChangeBoundsNeeded`	Set when the BoundsRect for a control has been changed and the host has not been updated.
`cfProcessingWMPaint`	Set (in WndProc) while processing an LM_PAINT message.
`cfKillChangeBounds`	Set when a control is auto-sized. Used to prevent recursive calls when a control, its Parent, or its Children are auto-sized.
`cfKillInvalidatePreferredSize`	Set when a control is auto-sized. Used to prevent recursive calls when a control, its Parent, or its Children call their InvalidatePreferredSize methods.
`cfKillAdjustSize`	Set when a control is auto-sized. Used to prevent recursive calls when a control, its Parent, or its Children call their AdjustSize methods.

An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.