Hi, On Tue, Jun 08, 2004 at 12:15:54PM +0200, Gerhard Jaeger wrote: > I'm currenlty trying to add more frontend configurable options to the Plustek > backend and have some problems with xsane now. > There's a value whose range is from -1..63. At the default state, when > starting xsane, it is properly displayed: -1. > When changing once to i.e. 6 and changing it back to -1, xsane stores > it as 0 and also displays it after the next startup as 0.. > Bug or feature? What is wrong. The type of this option is SANE_TYPE_INT, > the contraint_type is SANE_CONTRAINT_RANGE... > The configfile of xsane shows, that this value is stored as 0 and not as -1...
How does the definition of the constraint look like? Bye, Henning
