I have several questions:
1). I realize I can have bands, for example, from X Axis values 500 to 1000, show red… Can I make this a gradient INSTEAD of a solid color?
2). When I click on the LEGEND of a chart, I can tell the Chart to NOT display certain values/fields. Assume I disable 2 out of the 4 fields. I have half the data showing, so can I now FORCE the graph to resize the columns/bars? Specifically, when showing 4 datafields, each column in my chart might be 20 pixels wide. If I click on the legend, to show I only want to see 2 out of the 4, there is half as much “data” on the screen, so can I force the graph to redisplay, MAKING the columns 40 pixels wide? Right now, the graph redisplays, but just leaves the area where the columns/bars used to be, empty.
3). Just like the user can click on the legend to enable/disable a datafield from being displayed, can i do this programmatically? i.e. how would I go about building a button that says “Take data field 1 out of the graph”. I would prefer to disable field 1 as opposed to just hiding it, as I want the graph column/bars to be resized larger. (See above question)
4). Is there any type of user-based data selector? Let’s assume I define a SOURCE as JSON. I display all SALES REPS for a region, and how much they have sold. I would like to have a (drop down??) control that says “Here are all the reps, click on the ones you want to see/hide”. Is there any functionality like this? If not, do you have any guidance on how to do this?
Thank you
