topic Re: Roberts TOC widget - not graying label string, only checkbox graying in ArcGIS Viewer for Flex Questions

Roberts TOC widget - not graying label string, only checkbox graying

Anonymous User — Thu, 17 Nov 2011 13:25:02 GMT

My scaleddependent layers(child or parent) labels are not graying. I've dug through Roberts latest TOC widget code and can't find exactly where the child labels are being grayed to track down the problem. Checkboxes gray based on scale. Maybe I have a style wrong, somewhere. Can some1 or Robert point me to the where this happens in the code. thanks BTW - I appreciate the tremendous amount of work Robert has done in this widget and others.

Re: Roberts TOC widget - not graying label string, only checkbox graying

RobertScheitlin__GISP — Thu, 17 Nov 2011 14:00:45 GMT

Dan,

The label is greyed out in the TocItemRebderer.as both in the updateDisplayList and the set data functions:

label.enabled = !tocItem.scaledependant;

Re: Roberts TOC widget - not graying label string, only checkbox graying

Anonymous User — Thu, 17 Nov 2011 15:53:28 GMT

Robert, Ok, let's try a different approach - how would I make them blue instead of gray? I see the snippet makes the label enabled with a boolean and the next line comments out a blendmode. And, in the checkBoxScaleDependent.as - A public function "set scaledependant" it appears to handle the check box style. Sorry, I can't figure this one out. Where and how is the grey actually applied. thanks again

Dan,

The label is greyed out in the TocItemRebderer.as both in the updateDisplayList and the set data functions:
label.enabled = !tocItem.scaledependant;

Re: Roberts TOC widget - not graying label string, only checkbox graying

RobertScheitlin__GISP — Thu, 17 Nov 2011 16:15:14 GMT

Dan,

I am not sure about the blue... The gray is applied by Adobe when a component like the label is disabled.

Re: Roberts TOC widget - not graying label string, only checkbox graying

PeterPuck — Mon, 28 Nov 2011 11:06:06 GMT

It can be changed by custom CSS entry, like this:

#myLabel{
disabledColor: 0xffffff;
}