There is no way to change chart's background color in MQ4?

 
I looked through the documentation. no luck...
 
jesuscheung:
I looked through the documentation. no luck...

Press F8 (or right-click on a chart and choose 'Properties') > the 'Properties' window will pop up > all chart colors can be changed on the 'Colors' tab.

 
I suggest you can try to draw a big rectangle object with OBJPROP_BACK set to true instead.
Reason: