Re: Hotspot

Author

Message

Peet

Posted: 06/21/2003 11:09:37

"Sergey Tkachenko" <[email protected]> wrote in message

news:[email protected]...

Where do you want to store sound files - completely inside the document, or

> in external files or database?

I do not know what will be the fastest method of retrieving each slide. But

I would like to keep all the information in the database for security

reasons.

> "Hotspot" is a one of hypertext items (image from TImageList). Other

> hypertext item types - "hot pictures" (images such as TBitmap or TIcon),

> text of style having Jump property = True.

Getting back to the Hotspots. I do not know if I understand you correctly

but let me give you more info about what the app will do.

The app will be split up into two. One where you create each slide and the

other displaying a group of slides to the user.

The slide might have only one foto image on it and the user must point out

all the things wrong on this image. Therefor a image can have more than one

thing wrong on it. The app must then either play a sound or just give the

user a score for each hotspot on the Foto that the user pin points.

If this is posible where can I find an example of code.

> When the user clicks a hypertext item, OnJump event occurs. In this event

> you can play sound.

> How to do it? It depends on your answer to the first question.

> Specifically about AddHotstpot.

> - place TImageList component on form;

> - add one or more images in it;

> - create RichView document using Add*** methods, including AddHotspot

> - as parameters of this hotspot, specify this TImageList and index of

image

> in it

> - finish document building by calling Format

> - process TRichView.OnJump event (play sound)

> > Hi all,

> >

> > I have just bought RichView and already do I have some questions.

> >

> > I creating a program that creates slides using the RichViewEdit

containing

> > any of the following:

> > Text, images, and sounds.

> > Each slide will have multiple hotspots which the user can select. I will

> be

> > saving the slides into a database as streams. Another app will use these

> > slides to display them one at a time to the user where he has to select

> the

> > hidden hotspots and gets a score for each hot spot he selects.

> >

> > How does the AddHotspot works. I want to make use of a Hotspot method.

Can

> I

> > also add more that hotspot to a picture?

> >

> > Regards,

> >

> > Peet

> >