Featured post

c# - Usage of Server Side Controls in MVC Frame work -

i using asp.net 4.0 , mvc 2.0 web application. project requiremrnt have use server side control in application not possibl in noraml case. ideally want use adrotator control , datalist control. i saw few samples , references in codepleax mvc controllib howwver found less useful. can tell how utilize theese controls in asp.net application along mvc. note: please provide functionalities related adrotator , datalist controls not equivalent functionalities thanks in advace. mvc pages not use normal .net solution makes use of normal .net components impossible. a normal .net page use event driven solution call different methods service side mvc use actions , view completly different way handle things. also, mvc not use viewstate normal .net controlls require. found article discussing mixing of normal .net , mvc.

c - Expected specifier-qualifier-list before 'b3Vec' -


this should simple one, can't figure out problem.

i have struct defining vector in 3d space, in vectors.h:

/**  * struct defining vectors in 3d space.  */ struct b3vec {    /**    * size of vector.    */   double size;    /**    * first direction of vector in degrees.    */   double dir1;    /**    * second direction of vector in degrees.    */   double dir2; }; 

in struct, called b3world in world.h have this:

b3vec gravitation; 

i'm getting error on line expected specifier-qualifier-list before 'b3vec'. i'm including header files right , it's error get.

can me?

you need use struct keyword:

struct b3vec gravitation; 

Comments

Popular posts from this blog

c# - Usage of Server Side Controls in MVC Frame work -

cocoa - Nesting arrays into NSDictionary object (Objective-C) -

ios - Very simple iPhone App crashes on UILabel settext -