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Struct RectangleU

Stores a set of four Unit-based numbers that represent the location and size of a rectangle.

Inherited Members
System.Object.Equals(System.Object, System.Object)
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.GetType()
Namespace: Telerik.Reporting.Drawing
Assembly: Telerik.Reporting.dll

Syntax

public struct RectangleU
Remarks

A RectangleU is defined by its width, height, and upper-left corner.

Constructors

RectangleU(Rectangle)

Initializes a new instance of the RectangleU class from the specified System.Drawing.Rectangle in device-independent pixels.

Declaration
public RectangleU(Rectangle rectangleDips)
Parameters
System.Drawing.Rectangle rectangleDips

A System.Drawing.Rectangle that represents the rectangular region.

RectangleU(RectangleF)

Initializes a new instance of the RectangleU class from the specified System.Drawing.RectangleF in device-independent pixels.

Declaration
public RectangleU(RectangleF rectangleDips)
Parameters
System.Drawing.RectangleF rectangleDips

A System.Drawing.RectangleF that represents the rectangular region.

RectangleU(PointU, SizeU)

Initializes a new instance of the RectangleU class with the specified location and size.

Declaration
public RectangleU(PointU location, SizeU size)
Parameters
PointU location

A PointU that represents the upper-left corner of the rectangular region.

SizeU size

A SizeU that represents the width and height of the rectangular region.

RectangleU(Unit, Unit, Unit, Unit)

Initializes a new instance of the RectangleU class with the specified location and size.

Declaration
public RectangleU(Unit x, Unit y, Unit width, Unit height)
Parameters
Unit x

The x-coordinate of the upper-left corner of the rectangle.

Unit y

The y-coordinate of the upper-left corner of the rectangle.

Unit width

The width of the rectangle.

Unit height

The height of the rectangle.

Fields

Empty

Represents an instance of the RectangleU class with its members uninitialized.

Declaration
public static readonly RectangleU Empty
Field Value
RectangleU

Remarks

The members of the new RectangleU are left uninitialized.

Properties

Bottom

Gets the y-coordinate that is the sum of Y and Height of this RectangleU structure.

Declaration
public Unit Bottom { get; }
Property Value
Unit

The y-coordinate that is the sum of Y and Height of this RectangleU structure.

Height

Gets or sets the height of this RectangleU structure.

Declaration
public Unit Height { get; set; }
Property Value
Unit

The height of this RectangleF structure.

IsEmpty

Tests whether the X, Y, Width, and Height properties of this RectangleU have a value of zero.

Declaration
public bool IsEmpty { get; }
Property Value
System.Boolean

This property returns true if the X, Y, Width, and Height properties of this RectangleU have a value of zero; otherwise, false.

Left

Gets the x-coordinate of the left edge of this RectangleU structure.

Declaration
public Unit Left { get; }
Property Value
Unit

The x-coordinate of the left edge of this RectangleU structure.

Location

Gets or sets the coordinates of the upper-left corner of this RectangleU structure.

Declaration
public PointU Location { get; set; }
Property Value
PointU

A PointU that represents the upper-left corner of this RectangleF structure.

Right

Gets the x-coordinate that is the sum of X and Width of this RectangleU structure.

Declaration
public Unit Right { get; }
Property Value
Unit

The x-coordinate that is the sum of X and Width of this RectangleU structure.

Size

Gets or sets the size of this RectangleU.

Declaration
public SizeU Size { get; set; }
Property Value
SizeU

A SizeU that represents the width and height of this RectangleU structure.

Top

Gets the y-coordinate of the left edge of this RectangleU structure.

Declaration
public Unit Top { get; }
Property Value
Unit

The y-coordinate of the left edge of this RectangleU structure.

Width

Gets or sets the width of this RectangleU structure.

Declaration
public Unit Width { get; set; }
Property Value
Unit

The width of this RectangleF structure.

X

Gets or sets the x-coordinate of the upper-left corner of this RectangleU structure.

Declaration
public Unit X { get; set; }
Property Value
Unit

The x-coordinate of the upper-left corner of this RectangleF structure.

Y

Gets or sets the y-coordinate of the upper-left corner of this RectangleU structure.

Declaration
public Unit Y { get; set; }
Property Value
Unit

The y-coordinate of the upper-left corner of this RectangleF structure.

Methods

Contains(PointU)

Determines if the specified point is contained within this RectangleU structure.

Declaration
public bool Contains(PointU pt)
Parameters
PointU pt

The PointU to test.

Returns
System.Boolean

This method returns true if the point represented by the pt parameter is contained within this RectangleU structure; otherwise false.

Contains(RectangleU)

Determines if the rectangular region represented by rect is entirely contained within this RectangleU structure.

Declaration
public bool Contains(RectangleU rect)
Parameters
RectangleU rect

The System.Drawing.RectangleF to test.

Returns
System.Boolean

This method returns true if the rectangular region represented by rect is entirely contained within the rectangular region represented by this RectangleU; otherwise false.

Contains(Unit, Unit)

Determines if the specified point is contained within this RectangleU structure.

Declaration
public bool Contains(Unit x, Unit y)
Parameters
Unit x

The x-coordinate of the point to test.

Unit y

The x-coordinate of the point to test.

Returns
System.Boolean

This method returns true if the point defined by x and y is contained within this RectangleU structure; otherwise false.

Equals(Object)

Tests whether obj is a RectangleU with the same location and size of this RectangleU.

Declaration
public override bool Equals(object obj)
Parameters
System.Object obj

The System.Object to test.

Returns
System.Boolean

This method returns true if obj is a RectangleU and its X, Y, Width, and Height properties are equal to the corresponding properties of this RectangleU; otherwise, false.

Overrides
System.ValueType.Equals(System.Object)

GetHashCode()

Returns a hash code for this RectangleU structure.

Declaration
public override int GetHashCode()
Returns
System.Int32

An integer value that specifies a hash value for this RectangleU structure.

Overrides
System.ValueType.GetHashCode()

Inflate(RectangleU, Unit, Unit)

Inflates rect by the specified amount.

Declaration
public static RectangleU Inflate(RectangleU rect, Unit x, Unit y)
Parameters
RectangleU rect

The RectangleU structure to inflate.

Unit x

The amount to inflate this RectangleU structure horizontally.

Unit y

The amount to inflate this RectangleU structure vertically.

Returns
RectangleU

The inflated RectangleU structure.

Inflate(SizeU)

Inflates this RectangleU structure by the specified amount.

Declaration
public void Inflate(SizeU size)
Parameters
SizeU size

The amount to inflate this rectangle.

Inflate(Unit, Unit)

Inflates this RectangleU structure by the specified amount.

Declaration
public void Inflate(Unit width, Unit height)
Parameters
Unit width

The amount to inflate this RectangleU structure horizontally.

Unit height

The amount to inflate this RectangleU structure vertically.

IntersectsWith(RectangleU)

Determines if this rectangle intersects with rect.

Declaration
public bool IntersectsWith(RectangleU rect)
Parameters
RectangleU rect

The rectangle to test.

Returns
System.Boolean

This method returns true if there is any intersection; otherwise false.

Offset(PointU)

Adjusts the location of this rectangle by the specified amount.

Declaration
public void Offset(PointU pos)
Parameters
PointU pos

The amount to offset the location.

Offset(Unit, Unit)

Adjusts the location of this rectangle by the specified amount.

Declaration
public void Offset(Unit x, Unit y)
Parameters
Unit x

The amount to offset the location horizontally.

Unit y

The amount to offset the location vertically.

ToString()

Converts the Location and Size of this RectangleU to a human-readable string.

Declaration
public override string ToString()
Returns
System.String

A human-readable representation of the rectangle.

Overrides
System.ValueType.ToString()

ToString(CultureInfo)

Converts the Location and Size of this RectangleU to a human-readable string.

Declaration
public string ToString(CultureInfo culture)
Parameters
System.Globalization.CultureInfo culture

A System.Globalization.CultureInfo object according to which to format the string.

Returns
System.String

A human-readable representation of the rectangle.

Operators

Equality(RectangleU, RectangleU)

Tests whether two RectangleU structures have equal location and size.

Declaration
public static bool operator ==(RectangleU rect1, RectangleU rect2)
Parameters
RectangleU rect1

The RectangleU structure that is to the left of the equality operator.

RectangleU rect2

The RectangleU structure that is to the right of the equality operator.

Returns
System.Boolean

This operator returns true if the two specified RectangleU structures have equal X, Y, Width, and Height properties.

Explicit(RectangleU to Rectangle)

Converts the specified RectangleU structure to a System.Drawing.Rectangle structure in device-dependent pixels.

Declaration
public static explicit operator Rectangle(RectangleU rect)
Parameters
RectangleU rect

The RectangleU structure to convert.

Returns
System.Drawing.Rectangle

The Rectangle structure that is converted from the specified RectangleU structure.

Explicit(RectangleU to RectangleF)

Converts the specified RectangleU structure to a System.Drawing.RectangleF structure in device-dependent pixels.

Declaration
public static explicit operator RectangleF(RectangleU rect)
Parameters
RectangleU rect

The RectangleU structure to convert.

Returns
System.Drawing.RectangleF

The RectangleF structure that is converted from the specified RectangleU structure.

Inequality(RectangleU, RectangleU)

Tests whether two RectangleU structures differ in location or size.

Declaration
public static bool operator !=(RectangleU rect1, RectangleU rect2)
Parameters
RectangleU rect1

The RectangleU structure that is to the left of the equality operator.

RectangleU rect2

The RectangleU structure that is to the right of the equality operator.

Returns
System.Boolean

This operator returns true if any of the X, Y, Width, or Height properties of the two RectangleU structures are unequal; otherwise false.

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