After implementing a custom drag and drop of the nodes from a toolbox form, when dropping a node on the NodeEditor an unhandled ArgumentException terminates the program. This seemingly happens at random.
The source of the exception is the DrawPath function of System.Drawing returning status == 2, hence the following CheckErrorStatus function is throwing StatusException.
The immediate workaround was to wrap
g.DrawPath(m_p_line_hover, m_gp_hover);
in a try-catch block, but I'm still unsure what the problem is.
After implementing a custom drag and drop of the nodes from a toolbox form, when dropping a node on the NodeEditor an unhandled ArgumentException terminates the program. This seemingly happens at random.
The source of the exception is the DrawPath function of System.Drawing returning status == 2, hence the following CheckErrorStatus function is throwing StatusException.
The immediate workaround was to wrap
g.DrawPath(m_p_line_hover, m_gp_hover);
in a try-catch block, but I'm still unsure what the problem is.