I am a C Developer. Now i assigned to a new project which has front end as vb, Application layer is C++ and back end is sql server. since i am new to these platforms i am trying to implement the application using this.
i tried one small application using our company's already written api. for example, i had created a front end with two text boxes, and when i try to save the record, its showing run time error like, "method 'insert' of object 'datasource' failed". i just want to know the reason why these error showing? and how to rectify it?