Convenience function for setting up the most used case of this code: a completion list with just strings.
This function will set up this to have a list displaying all (and just) strings in the completion list,
and to get those strings from column in the model of this.
This functions creates and adds a `GtkCellRendererText` for the selected column. If you need to set the text column, but don't want the cell renderer, use @set to set the [[email protected]:text-column] property directly.
| this |
a `GtkEntryCompletion` |
| column |
the column in the model of this to get strings from |