RControl 类 |
Adapter for platform specific control object - used to handle updating the control that the html is rendered on.
Not relevant for platforms that don't render HTML on UI element.
Not relevant for platforms that don't render HTML on UI element.
继承层次SystemObject
DSkin.Html.AdaptersRControl
DSkin.Html.AdaptersControlAdapter
DSkin.Html.AdaptersDuiControlAdapter
DSkin.Html.AdaptersRControl
DSkin.Html.AdaptersControlAdapter
DSkin.Html.AdaptersDuiControlAdapter
命名空间： DSkin.Html.Adapters
程序集： DSkin (在 DSkin.dll 中) 版本：16.6.3.22
语法C#
public abstract class RControl
RControl 类型公开以下成员。
构造函数
属性| 名称 | 说明 | |
|---|---|---|
 | Adapter |
The platform adapter.
|
| LeftMouseButton |
Is the left mouse button is currently in pressed state
|
| MouseLocation |
Get the current location of the mouse relative to the control
|
| RightMouseButton |
Is the right mouse button is currently in pressed state
|
方法| 名称 | 说明 | |
|---|---|---|
 | DoDragDropCopy |
Do drag-drop copy operation for the given data object.
|
| Invalidate |
Invalidates the entire surface of the control and causes the control to be redrawn.
|
| MeasureString |
Measure the width of string under max width restriction calculating the number of characters that can fit and the width those characters take. |
| SetCursorDefault |
Set the cursor over the control to default cursor
|
| SetCursorHand |
Set the cursor over the control to hand cursor
|
| SetCursorIBeam |
Set the cursor over the control to I beam cursor
|
扩展方法| 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。) |
参见