Primeng: Cannot find a differ supporting object when using [style]

[TekSiDoT]

The problem occurs when attempting to use [style] inside dynamic p-column elements after upgrade to latest and binding to one of the column array properties:

works fine:

<p-column *ngFor="let col of structure" [style] = "{'width':'50px'}" [field]="col.field" [header]="col.header" [editable]="false">

while

 <p-column *ngFor="let col of structure" [style] = "col.width" [field]="col.field" [header]="col.header" [editable]="false">

causes

Cannot find a differ supporting object '{'width':'50px'}'

[TekSiDoT]

Further investigation led to a very basic cause of the problem: entries were save as string, not as object.

[TannerPlauche]

Thanks TekSiDoT.