RemoveDrawObjects "all bars"

[tonynt]

Hello,

I know from forum and help guide how to use Backcolor/BackColorSeries and to set eg BackColor[0]...[1]=Color.Empty;

but how to have BackColor.ColorEmpty for all bars on the chart and not to refer to each bar?

Thank you
Tony

[NinjaTrader_ChelseaB]

Hello Tony,

I am not aware of way to set the color of all the bars on the chart at the same time. It has to be looped and set or has to be set bar by bar as OnBarUpdate progresses.

For all the colors of the bars to change would mean we couldn't tell if its an up bar or a down bar. So these settings are kept in the Data Series window from a chart, and can be carried in a template, but are not accessible from a script (using supported methods).

Again, I'm not aware of away, but you might be able to dig through the Data Series window and find up and down bar color settings. This would be 100% unsupported to do.

[tonynt]

Chelsea,

very sorry for inaccurate translation or explanation.

I mean how to set the BACKCOLOR=COLOR.EMTPY for all bars of the chart and not only the backcolorseries[0] or backcolorseries[1].....

I dont mean the color of the bars. I mean the backcolor behind all bars with backcolor=color.emtpy.

Thank yout
Tony

[NinjaTrader_ChelseaB]

Tony,

Sorry I read that wrong.

The situation is the same. The backcolor is set in the Properties of the Chart which is saved in the workspace and in the template.

You would have to loop or set this on each bar in OnBarUpdate to set this from a script.