Occurs when the user selects the menu or toolbar "Mouse Actions - Freehand Annotation"
command. The user has selected the tool to create a freehand annotation when the left
mouse button is pressed over the image in the image window.
Syntax
Visual Basic
Public Event OnMouseFreehandAnnotationStart()
Remarks
When the user clicks on the menu or toolbar button "Mouse Actions - Freehand Annotation",
it will first generate the "OnMouseFreehandAnnotationStart" event, then generate the
"OnMouseFreehandAnnotationFinish" event. The mouse will function to create a freehand
annotation.
