Why am I in a single machine vs 2017 add ActiveX controls to the dialog box, and then add the control variable, type cannot be identified, is always cocx object,
No problem in other machine, this is what reason,
Such as one of the machines is
This is another machine
CodePudding user response:
Control is not registered correctly? 64/32-bit differences?
CodePudding user response:
reference 1st floor zgl7903 response: control is not registered correctly? 64/32-bit differences? CodePudding user response:
refer to the second floor edddng response: Quote: refer to 1st floor zgl7903 response: CodePudding user response:
https://developercommunity.visualstudio.com/content/problem/221408/vs-2017-version-1564-add-member-variable-wizard-mi.html CodePudding user response:
Solve the building Lord, my side is the same problem, according to the online tutorial step by step to do, does not recognize this part type, compile error, have said with type CTChart1, useless, for CThart also has a problem, could you tell me how do you solve? CodePudding user response:
refer to 6th floor just fan in reply: solved the building Lord, my side is the same problem, according to the online tutorial step by step to do, does not recognize this part type, compile error, have said with type CTChart1, useless, for CThart also have a question, could you tell me how do you solve? didn't solve CodePudding user response:
refer to 6th floor just fan in reply: solved the building Lord, my side is the same problem, according to the online tutorial step by step to do, does not recognize this part type, compile error, have said with type CTChart1, useless, for CThart also have a question, could you tell me how do you solve? the information provided in accordance with the Xu Wenjun, this should be Microsoft's own mistakes, only by upgrade software solution CodePudding user response:
https://developercommunity.visualstudio.com/content/problem/499195/mfc-dialog-web-browser-activex-control-will-not-ge.html CodePudding user response:
The building Lord solved? Excuse me, I also am this problem, prompt COCX undefined identifier, CodePudding user response:
A: excuse me, do you have solved? I this is such a problem, all controls are COCX type CodePudding user response:
Did you solve? I also have been encountered this problem CodePudding user response:
Finally I directly use the command line manually generated file, need not automatically generated CodePudding user response:
My VC in Visual Studio 2019, the same problems in CodePudding user response:
A lot of function limit this VS2017 for ActiveX, recommended VS2013 completes each interface software framework, and then USES the VS2017 write code, you need CodePudding user response:
Because VS2017 already weakening support ActiveX controls, so suggest to use VS2013 control are introduced, and then use VS2017. Write your own code, need to you use copy and paste can also, of course 
