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The Hot Spot mark enables the end user to define an invisible region in a document or image that can be used to hold hidden messages.

Edit Mode:

In Edit mode, end users create this mark by clicking the Hot Spot button with the left mouse button, dragging the image, and then releasing the left mouse button. When the left mouse button is released, the resulting rectangle becomes the hot spot region. It remains visible while the application is in edit mode. Pressing the right mouse button after the mark is created activates the popup edit menu.

Run Mode:

When a user passes the cursor over this region, the cursor changes, indicating that there is something special about the contents within the invisible region. If the user clicks the left mouse button while the cursor is in the region, your application sends a message detailing the information about the contents of the region.

Description	An invisible rectangle over part of an image. When the cursor passes over the area, it changes, indicating that the area has a special meaning.
Attr Properties	AttrBounds, AttrForeColor

 

 

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