Class GDIApi

Provides managed wrappers to Windows Gdi.dll

Inheritance

System.Object

GDIApi

Inherited Members

System.Object.ToString()

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

Namespace: Azos.WinApi

Assembly: Azos.WinForms.dll

Syntax

public static class GDIApi

Fields

TA_BASELINE

Declaration

public const int TA_BASELINE = 24

Field Value

Type	Description
System.Int32

TA_BOTTOM

Declaration

public const int TA_BOTTOM = 8

Field Value

Type	Description
System.Int32

TA_CENTER

Declaration

public const int TA_CENTER = 6

Field Value

Type	Description
System.Int32

TA_LEFT

Declaration

public const int TA_LEFT = 0

Field Value

Type	Description
System.Int32

TA_MASK

Declaration

public const int TA_MASK = 287

Field Value

Type	Description
System.Int32

TA_NOUPDATECP

Declaration

public const int TA_NOUPDATECP = 0

Field Value

Type	Description
System.Int32

TA_RIGHT

Declaration

public const int TA_RIGHT = 2

Field Value

Type	Description
System.Int32

TA_RTLREADING

Declaration

public const int TA_RTLREADING = 256

Field Value

Type	Description
System.Int32

TA_TOP

Declaration

public const int TA_TOP = 0

Field Value

Type	Description
System.Int32

TA_UPDATECP

Declaration

public const int TA_UPDATECP = 1

Field Value

Type	Description
System.Int32

VTA_BASELINE

Declaration

public const int VTA_BASELINE = 24

Field Value

Type	Description
System.Int32

VTA_BOTTOM

Declaration

public const int VTA_BOTTOM = 2

Field Value

Type	Description
System.Int32

VTA_CENTER

Declaration

public const int VTA_CENTER = 6

Field Value

Type	Description
System.Int32

VTA_LEFT

Declaration

public const int VTA_LEFT = 8

Field Value

Type	Description
System.Int32

VTA_RIGHT

Declaration

public const int VTA_RIGHT = 0

Field Value

Type	Description
System.Int32

VTA_TOP

Declaration

public const int VTA_TOP = 0

Field Value

Type	Description
System.Int32

Methods

BitBlt(IntPtr, Int32, Int32, Int32, Int32, IntPtr, Int32, Int32, GDIApi.TernaryRasterOperations)

Declaration

public static bool BitBlt(IntPtr hObject, int nXDest, int nYDest, int nWidth, int nHeight, IntPtr hObjSource, int nXSrc, int nYSrc, GDIApi.TernaryRasterOperations dwRop)

Parameters

Type	Name	Description
System.IntPtr	hObject
System.Int32	nXDest
System.Int32	nYDest
System.Int32	nWidth
System.Int32	nHeight
System.IntPtr	hObjSource
System.Int32	nXSrc
System.Int32	nYSrc
GDIApi.TernaryRasterOperations	dwRop

Returns

Type	Description
System.Boolean

CreateBrushIndirect(ref GDIApi.LOGBRUSH)

Declaration

public static IntPtr CreateBrushIndirect(ref GDIApi.LOGBRUSH lplb)

Parameters

Type	Name	Description
GDIApi.LOGBRUSH	lplb

Returns

Type	Description
System.IntPtr

CreatePen(Int32, Int32, UInt32)

Declaration

public static IntPtr CreatePen(int fnPenStyle, int nWidth, uint crColor)

Parameters

Type	Name	Description
System.Int32	fnPenStyle
System.Int32	nWidth
System.UInt32	crColor

Returns

Type	Description
System.IntPtr

DeleteObject(IntPtr)

Declaration

public static bool DeleteObject(IntPtr handle)

Parameters

Type	Name	Description
System.IntPtr	handle

Returns

Type	Description
System.Boolean

LineTo(IntPtr, Int32, Int32)

Declaration

public static bool LineTo(IntPtr hDc, int x, int y)

Parameters

Type	Name	Description
System.IntPtr	hDc
System.Int32	x
System.Int32	y

Returns

Type	Description
System.Boolean

MoveToEx(IntPtr, Int32, Int32, IntPtr)

Declaration

public static bool MoveToEx(IntPtr hDc, int x, int y, IntPtr lpPoint)

Parameters

Type	Name	Description
System.IntPtr	hDc
System.Int32	x
System.Int32	y
System.IntPtr	lpPoint

Returns

Type	Description
System.Boolean

RGB(Int32, Int32, Int32)

Declaration

public static ulong RGB(int r, int g, int b)

Parameters

Type	Name	Description
System.Int32	r
System.Int32	g
System.Int32	b

Returns

Type	Description
System.UInt64

SelectObject(IntPtr, IntPtr)

Declaration

public static IntPtr SelectObject(IntPtr hDc, IntPtr hGdiObj)

Parameters

Type	Name	Description
System.IntPtr	hDc
System.IntPtr	hGdiObj

Returns

Type	Description
System.IntPtr

TextOut(IntPtr, Int32, Int32, String, Int32)

Declaration

public static bool TextOut(IntPtr hDc, int nXStart, int nYStart, string lpString, int cbString)

Parameters

Type	Name	Description
System.IntPtr	hDc
System.Int32	nXStart
System.Int32	nYStart
System.String	lpString
System.Int32	cbString

Returns

Type	Description
System.Boolean