hi

i have found error when running this code like this

Error 57 Type 'DropDownCheckBoxes' is not defined. 

Implement ASP.Net DropDownCheckBoxes (DropDownList CheckBoxList) inside GridView using C# and VB.Net

just copy your code : but DropDownCheckBoxes found error : Error 57 Type 'DropDownCheckBoxes' is not defined.

even thogh i have put file in folder bin : DropDownCheckBoxes.dll and file DropDownCheckBoxes.dll.refresh

how to solution

thanks