I was wondering the same ,if it possible to change the color of each individual map polygon. Like for example in the current example of USA , when the mouse hovers over some state it will change the color of the state ?
--- In flexcoders@yahoogroups.com, "neilernst77" <[EMAIL PROTECTED]> wrote: > > I am experimenting with ImageMap to create a clickable image of > regions of the human brain (e.g. frontal lobe, thalamus etc). I would > like to set the colour of the region of interest based on some > external data. So for various values of my variables[1], I would > alter the colour of the individual regions. If the user clicks the > region, I would display the variable value in a label. > > 1. Can imagemap area colours be set this way? I notice there is a > style associated with each area, but can this be set programmatically? > > 2. Is ImageMap the best choice? I was thinking button might be better, > but the regions are all strange shapes, that fit together like puzzle > pieces. > > thanks for any assistance. > > [1] gene expression data >
