-
dotnet-api
- C1.Win.8 Assembly
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C1.Win.Input.8 Assembly
- C1.Framework
- C1.Framework.Drawing.Gdi
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C1.Framework.Drawing.Gdi.DeviceContexts
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Classes
- CompatibleDeviceContext
- ControlDeviceContext
- DesktopDeviceContext
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DeviceContext
- Constructors
- Properties
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Methods
- AlphaBlend
- Clip
- Copy
- DeleteObject
- Dispose
- DrawArc
- DrawLine
- DrawPolyBezier
- DrawPolyLine
- DrawText
- FillRectangle
- FillRegion
- FillRegionFrame
- FillTriangle
- GetCircleDirection
- GetClippingBox
- GetPixel
- GetRasterOperationCode
- InvertRectangle
- InvertRegion
- MeasureText
- PaintChord
- PaintEllipse
- PaintPie
- PaintPolygon
- PaintRectangle
- PaintRoundRectangle
- PointDeviceToLogical
- PointLogicalToDevice
- Restore
- Save
- ScaleViewport
- ScaleWindow
- SelectObject
- SetBackgroundColor
- SetBackgroundMode
- SetCircumDirection
- SetClippingRegion
- SetForegroundColor
- SetPixel
- SetRasterOperationCode
- SetTextAlign
- SetTextCharacterExtra
- SetTextJustification
- TabbedTextExtent
- TabbedTextOut
- TextExtent
- TextExtentEx
- TextOut
- TranslateClippingRegion
- TranslateViewport
- TranslateWindow
- ~DeviceContext
- DeviceContextState
- DummyDeviceContext
- GdiplusGraphicDeviceContext
- ImageDeviceContext
- RawDeviceContext
- WindowDeviceContext
- Enums
-
Classes
- C1.Framework.Forms
- C1.Framework.Mathematics
- C1.Framework.Text.Lexicons
- C1.Win.Input
- C1.Win.Input.Base
- C1.Win.Input.Base.Editors
- C1.Win.Input.Base.Views
- C1.Win.Input.Formating
- C1.Win.Input.GrapeCity.Editors
- C1.Win.Input.GrapeCity.Editors.Fields
- C1.Win.Input.GrapeCity.Framework.Input
- C1.Win.Input.Localization
- C1.Win.Input.Styles
- C1.Win.Input.Utils
- C1.Win.Input.Validation
- C1.Win.Input.DbNavigator.8 Assembly
- C1.Win.Input.Pickers.8 Assembly
C1.Framework.Drawing.Gdi.DeviceContexts.DeviceContext.PointDeviceToLogical
PointDeviceToLogical Method
PointDeviceToLogical(Point[])
converts device coordinates into logical coordinates. The conversion depends on the mapping mode of the device context, the settings of the origins and extents for the window and viewport, and the world transformation.
Declaration
public Point[] PointDeviceToLogical(Point[] devicePoints)Parameters
| Type | Name | Description |
|---|---|---|
| Point[] | devicePoints | An array of Point structures. The x- and y-coordinates contained in each Point structure will be transformed. |
Returns
| Type | Description |
|---|---|
| Point[] | An array of Point structures indicate the point which is converted to Logical coordinates |
Exceptions
| Type | Condition |
|---|---|
| ArgumentException | |
| SystemErrorException |