Dynamic change of graph line dataset properties in custom.js afterGetDevices(){

[JRB202]

Is it possible make dynamic change of graph line dataset properties in custom.js afterGetDevices()

I would like to change these dataset properties :
borderColor
borderDash
borderWidth
pointRadius

==> How to address already build graph v v_1 v_2 dataset ?

[lokonli]

I would expect you can call setBlock(). Something like:

   var key='my graph';
   myblock = blocks[key];
   myblock.datasets['v'].borderColor = 'green';
   Dashticz.setBlock(key, myblock);

[JRB202]

I am using custom reports then using this way does not seem to work :

var key='Autonomy-vs-Lines';
myblock = blocks[key];
myblock.custom['last12H'].datasets['v_1'].legend = 'My legend';
Dashticz.setBlock(key, myblock);

Where am I wrong ?