I think you miss understand what is meant by saved expressions. It would only be the expression text that is saved in the project file with maybe a name:
name : expression name : expression name : expression when the expression builder is open we just look in the project and read in the expressions into the tree on the left so the user can pick from a pre-saved on. Think of them as favourite expressions. - Nathan On Sat, Oct 20, 2012 at 2:51 AM, mmekuria <[email protected]> wrote: > I would ask for simplicity and ease of use. Why make the project file > bloated and prone to corruption by adding field calculations data into it? > What would happen if a field is deleted and there is a calculation is to be > done against it? I have had to edit some project files because they were > crashing for missing layers _______________________________________________ Qgis-developer mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/qgis-developer
