Vs2012 appear this kind of circumstance, including "variable type" drop-down box disappear, don't know who have encountered this kind of situation? In addition to reinstall is there a solution?

Thank you very much!

CodePudding user response:

May be because the back of the class chose "controls", so the front had no choice?

CodePudding user response:

2015 don't disappear, but if the type to choose the control class, that there is only one type: CEdit
You cancel after trying a few times more? Is the machine slowly, not brush out

CodePudding user response:

Really can't manually add it DDX_Control ()

CodePudding user response:

2017 also have this problem, the seemingly reshipment have a chance to solve the

CodePudding user response:

Is not your hand

CodePudding user response:

A software problem, reinstall or manually add mapping variables