Is it possible to set the default transition color of state diagrams ?

Question

I know that I can set the color of a transition in a state diagram using -[#color]->, but I can;t find a away to set the default color of a transition.

I looked at list of skinparams (https://plantuml-documentation.readthedocs.io/en/latest/formatting/all-skin-params.html) but couldn't find a param that seems to be a solution for this problem, or is there a param that would solve this question?

Comments

To get an overview of the list with skin parameters try:

java -Djava.awt.headless=true -jar plantuml.jar  -language

Answer 1

Hello A.,

You can use:

---

1/ with old skinparam:

skinparam ArrowColor Blue
[*] --> State1
'...

[See on PlantUML server]

---

2/ or specific on State:

skinparam StateArrowColor Blue
[*] --> State1
'...

[See on...]

---

3/ Or with new style global (now preferred):

<style>
arrow {
  FontSize 13
  LineColor Blue
}
</style>
[*] --> State1
'...

[See...]

---

3/ Or with new style specific of State diagram (now preferred):

<style>
stateDiagram {
  arrow {
    FontSize 13
    LineColor Blue
  }
}
</style>
[*] --> State1
'...

[See...]

---

See also:

• https://plantuml-documentation.readthedocs.io/en/latest/formatting/all-skin-params.html#arrow
• https://plantuml.com/style-evolution

Enjoy!

If that can help,
Regards,
Th.