Function Reference


_GDIPlus_ArrowCapDispose

Release an adjustable arrow line cap object

#include <GDIPlus.au3>
_GDIPlus_ArrowCapDispose ( $hCap )

Parameters

$hCap Handle to an adjustable arrow line cap object

Return Value

Success: True.
Failure: False and sets the @error flag to non-zero, @extended may contain GPSTATUS error code ($GPID_ERR*).

Related

_GDIPlus_ArrowCapCreate

See Also

Search GdipDeleteCustomLineCap in MSDN Library.

Example

#include <GDIPlus.au3>
#include <GUIConstantsEx.au3>
#include <MsgBoxConstants.au3>

Example()

Func Example()
    Local $hGUI, $hGraphic, $hPen, $hEndCap

    ; Create GUI
    $hGUI = GUICreate("GDI+", 400, 300)
    GUISetState(@SW_SHOW)

    ; Create resources
    _GDIPlus_Startup()
    $hGraphic = _GDIPlus_GraphicsCreateFromHWND($hGUI)
    $hPen = _GDIPlus_PenCreate(0xFF000000, 2)
    $hEndCap = _GDIPlus_ArrowCapCreate(3, 6)
    _GDIPlus_PenSetCustomEndCap($hPen, $hEndCap)

    ; Show pen end cap
    MsgBox($MB_SYSTEMMODAL, "Information", "Pen end cap: 0x" & Hex(_GDIPlus_PenGetCustomEndCap($hPen)))

    ; Draw arrows
    _GDIPlus_GraphicsDrawLine($hGraphic, 10, 120, 390, 120, $hPen)
    _GDIPlus_PenSetWidth($hPen, 4)
    _GDIPlus_GraphicsDrawLine($hGraphic, 10, 150, 390, 150, $hPen)
    _GDIPlus_PenSetWidth($hPen, 6)
    _GDIPlus_GraphicsDrawLine($hGraphic, 10, 180, 390, 180, $hPen)

    ; Loop until the user exits.
    Do
    Until GUIGetMsg() = $GUI_EVENT_CLOSE

    ; Clean up resources
    _GDIPlus_ArrowCapDispose($hEndCap)
    _GDIPlus_PenDispose($hPen)
    _GDIPlus_GraphicsDispose($hGraphic)
    _GDIPlus_Shutdown()
EndFunc   ;==>Example