AutomationImageDpiX Property

Summary

Gets the horizontal resolution of the image being annotated in dots per inch

Syntax

C++

public float AutomationImageDpiX { get; }

  
ReadOnly Property AutomationImageDpiX As Single

property float AutomationImageDpiX { 
   float get(); 
}

Property Value

A System.Single that represents the horizontal resolution of the image being annotated in dots per inch.

Remarks

The horizontal resolution of the image being annotated in dots per inch. Usually you will return the resolution of the image you are using in AutomationRasterImage (RasterImage.XResolution), however, since you do not need to implement that property and can safely return null in some case, you must always manually implement AutomationImageDpiX to return the resolution in dots per inch. In this case, the resolution of the virtual image you will be using in automation or simply 0 to use the current screen resolution. You must trigger the IAnnAutomationControl.AutomationImageChanged event when the value of this property is changed.

Example

For an example, refer to IAnnAutomationControl.

Requirements

Target Platforms