ClassesClassesClassesClasses | | | | Operators

set_iconset_iconSetIconset_iconSetIconSetIcon (Operator)

Name

set_iconset_iconSetIconset_iconSetIconSetIcon — Icon definition for region output.

Signature

set_icon(Icon : : WindowHandle : )

Herror set_icon(const Hobject Icon, const Hlong WindowHandle)

Herror T_set_icon(const Hobject Icon, const Htuple WindowHandle)

Herror set_icon(Hobject Icon, const HTuple& WindowHandle)

void HRegion::SetIcon(const HTuple& WindowHandle) const

void SetIcon(const HObject& Icon, const HTuple& WindowHandle)

void HRegion::SetIcon(const HWindow& WindowHandle) const

void HWindow::SetIcon(const HRegion& Icon) const

void HOperatorSetX.SetIcon(
[in] IHUntypedObjectX* Icon, [in] VARIANT WindowHandle)

void HRegionX.SetIcon([in] IHWindowX* WindowHandle)

void HWindowX.SetIcon([in] IHRegionX* Icon)

static void HOperatorSet.SetIcon(HObject icon, HTuple windowHandle)

void HRegion.SetIcon(HWindow windowHandle)

void HWindow.SetIcon(HRegion icon)

Description

set_iconset_iconSetIconset_iconSetIconSetIcon defines an icon for region output (disp_regiondisp_regionDispRegiondisp_regionDispRegionDispRegion). It is displayed in the regions center of gravity. The use of this icon is activated with set_shapeset_shapeSetShapeset_shapeSetShapeSetShape.

Parallelization

Parameters

IconIconIconIconIconicon (input_object)  region objectHRegionHRegionHRegionHRegionXHobject

Icon for center of gravity.

WindowHandleWindowHandleWindowHandleWindowHandleWindowHandlewindowHandle (input_control)  window HWindow, HTupleHTupleHTupleHWindowX, VARIANTHtuple (integer) (IntPtr) (Hlong) (Hlong) (Hlong) (Hlong)

Window handle.

Example (C)

/* draw a region and an icon */
draw_region(&Region,WindowHandle) ;
draw_region(&Icon,WindowHandle) ;
set_icon(Icon) ;
set_shape(WindowHandle,"icon") ;
disp_region(Region,WindowHandle) ;

Result

set_iconset_iconSetIconset_iconSetIconSetIcon returns 2 (H_MSG_TRUE), if exactly one region is supplied. Otherwise an exception is raised.

Possible Predecessors

gen_circlegen_circleGenCirclegen_circleGenCircleGenCircle, gen_ellipsegen_ellipseGenEllipsegen_ellipseGenEllipseGenEllipse, gen_rectangle1gen_rectangle1GenRectangle1gen_rectangle1GenRectangle1GenRectangle1, gen_rectangle2gen_rectangle2GenRectangle2gen_rectangle2GenRectangle2GenRectangle2, draw_regiondraw_regionDrawRegiondraw_regionDrawRegionDrawRegion

Possible Successors

set_shapeset_shapeSetShapeset_shapeSetShapeSetShape, disp_regiondisp_regionDispRegiondisp_regionDispRegionDispRegion

Module

Foundation


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