Transparent node, nodes with color value = 0

[martin.berg]

Hi,

Not sure if this is our problem or a problem with the treemap, I have
noticed that when the color field data value is 0 the node noes not
get rendered, it is 'transparent' and u can see the parent node when u
hover over it ?

Have u noticed this behaviour ?

[Chris Gemignani]

Hi Martin:

I haven't seen this behavior when the data value being colorized is zero. Do you have a project that you could export and share with me? My email is chris.g...@juiceanalytics.com.

A few notes on colors that you are probably aware of: 

• Flare represents colors with an AARRGGBB integer. The first two hexadecimal digits are alpha followed by the typical red, green, blue. This can cause problems for the new user if you're using a PropertyEncoder to explicitly set color values. If you just use a normal RRGGBB color, the alpha is zero and the color is not displayed.
• The color 0xFFFFFFFF (full alpha, white) needs to be adjusted as Flash uses this as a constant for not a color and nothing will be displayed (http://www.adobe.com/livedocs/flex/3/langref/mx/styles/StyleManager.html#NOT_A_COLOR).

Thanks,

Chris

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Chris Gemignani
Juice Analytics
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[martin.berg]

Ok,

I fixed it, I think the bug was in my custom renderer