I have a line chart contained within a container. I have two expressions. I have assigned a custom color to each expression. Lines are displayed correctly in the chart. In expressions tab I have option "expression as legend" checked for both expressions but legends are not being displayed.
Yes, this was the problem, legend was outside. I have changed size, but my legends appears vertical and I want to be horizontal. I solved this by moving, resizing and finally legend was put horizontal automatically. Thanks.