AnnContainerPointY property (Annotation Control)

C++ Builder example

Delphi example

 

Builder Syntax

Double AnnContainerPointY[unsigned uIndex]

Delphi Syntax

AnnContainerPointY [uIndex: L_UINT]: L_DOUBLE

Overview

Refer to Implementing Annotations.

Remarks

Gets or sets an array of Y coordinates for one or more points to be converted. These values are in container coordinates. Container coordinates are typically the same dimensions as the underlying bitmap, and are independent of zooming and scrolling.

You specify the point index in uIndex in order to allocate adequate memory for the AnnContainerPointY property. For more information on the conversion process, refer to AnnConvert method.

See Also

Elements

AnnConvert method, ClientPointX property, ClientPointY property, AnnContainerPointX property, PointsCount property

Topics

Annotations: Object Manipulation

 

Displaying and Manipulating Annotation Objects