RRect 方法 |
RRect 类型公开以下成员。
| 名称 | 说明 | |
|---|---|---|
| Contains(RPoint) |
Determines if the specified point is contained within this RRect structure.
| |
| Contains(RRect) |
Determines if the rectangular region represented by rect is entirely contained within this
RRect
structure.
| |
| Contains(Double, Double) |
Determines if the specified point is contained within this RRect structure.
| |
| Equals | (重写 ValueTypeEquals(Object).) | |
| FromLTRB |
Creates a RRect structure with upper-left corner and lower-right corner at the specified locations.
| |
| GetHashCode |
Gets the hash code for this RRect structure. For information about the use of hash codes, see Object.GetHashCode.
(重写 ValueTypeGetHashCode.) | |
| Inflate(RSize) |
Inflates this RRect by the specified amount.
| |
| Inflate(Double, Double) |
Inflates this RRect structure by the specified amount.
| |
| Inflate(RRect, Double, Double) |
Creates and returns an inflated copy of the specified RRect structure. The copy is inflated by the specified amount. The original rectangle remains unmodified.
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| Intersect(RRect) | ||
| Intersect(RRect, RRect) | ||
| IntersectsWith |
Determines if this rectangle intersects with rect.
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| Offset(RPoint) |
Adjusts the location of this rectangle by the specified amount.
| |
| Offset(Double, Double) |
Adjusts the location of this rectangle by the specified amount.
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| ToString |
Converts the Location and Size of this RRect to a human-readable string.
(重写 ValueTypeToString.) | |
| Union |
Creates the smallest possible third rectangle that can contain both of two rectangles that form a union.
|
| 名称 | 说明 | |
|---|---|---|
| FormatDateTime |
将数据以时间格式并对其格式化
(由 ObjectExtenstions 定义。) | |
| FormatNumber |
将数据以数值方式对数据格式化
(由 ObjectExtenstions 定义。) | |
| FormatString |
将数据以字符串格式对数据格式化
(由 ObjectExtenstions 定义。) | |
| Sleep |
异步延迟执行代码,只能在主线程中调用
(由 DuiControlExtensions 定义。) | |
| ToBool |
将数据转换成Bool,如果转换失败返回False
(由 ObjectExtenstions 定义。) | |
| ToDateTime |
将数据转换成DateTime,如果转换失败返回空的时间
(由 ObjectExtenstions 定义。) | |
| ToDouble |
将数据转换成Double,如果转换失败返回0
(由 ObjectExtenstions 定义。) | |
| ToEnumT |
将数据转换成枚举,如果转换失败则返回默认值
(由 ObjectExtenstions 定义。) | |
| ToFloat |
将数据转换成Float,如果转换失败返回0
(由 ObjectExtenstions 定义。) | |
| ToInt | 已重载。
将数据转换成int,如果转换失败返回0
(由 ObjectExtenstions 定义。) | |
| ToInt(Int32) | 已重载。
数据转换成int,如果转换失败,返回errorResult
(由 ObjectExtenstions 定义。) | |
| ToJson |
将对象序列化成Json字符串
(由 JsonHelper 定义。) | |
| ToLong |
将数据转换成Long,如果转换失败返回0
(由 ObjectExtenstions 定义。) |