d9a9943b590df022dc905c3d53df705a2a6d5866,Orange/canvas/preview/previewmodel.py,PreviewItem,thumbnail,#PreviewItem#,145

Before Change

        This is stored as `ThumbnailSVGRole`
        
        thumb = self.data(ThumbnailSVGRole)
        if thumb.isValid():
            return thumb.toString()

    def setThumbnail(self, thumbnail):
        Set the thumbnail SVG contents as a string.

        When set it also overrides the icon role.

After Change

        This is stored as `ThumbnailSVGRole`
        
        thumb = self.data(ThumbnailSVGRole)
        if thumb is not None:
            return thumb

    def setThumbnail(self, thumbnail):
        Set the thumbnail SVG contents as a string.

        When set it also overrides the icon role.

Instances