AutomationImageHeight Property

float AutomationImageHeight {get;}

'Declaration
 
ReadOnly Property AutomationImageHeight As Single

'Usage
 
Dim instance As IAnnAutomationControl
Dim value As Single
 
value = instance.AutomationImageHeight

property float AutomationImageHeight {
   float get();
}

Property Value

The height of the image being annotated in pixels. Usually you will return the height of the image you are using in AutomationRasterImage (RasterImage.ImageHeight), however, since you do not need to implement that property and can safely return null in some case, you must always manually implement AutomationImageHeight to return the image height in pixels. In this case, the height of the virtual image you will be using in automation. You must trigger the IAnnAutomationControl.AutomationImageChanged event when the value of this property is changed.

Target Platforms

Reference

IAnnAutomationControl Interface
IAnnAutomationControl Members