, please use the same IDE to develop two sets of programs installed on the same client on the same computer, why a set of normal operation, another set of a run lacked prompt MSDATLST. OCX, as shown in the figure below, this control is used in two sets of software,

Figure 3 is a program that can run normally in the icon, 2 can not be normal operation of the program icon, 2 icon is more than 3 a shield as shown the shield of 1, 3 are not selected as an administrator to run in compatibility, 2 chose to administrator privileges to run, also the error message, or the picture of the computer WIN10 UAC to a minimum, there is no effect

CodePudding user response:

Why 82 people to have a look. No one answer, problem solved yesterday, but I don't know is what reason, the solution is to built a login WIN10 account and set permissions for ADMINISTRATORS group B, use the new account after logging in, B software 2 icon in the bottom right hand corner there is no sign that the shield, and the software can log in in 2 (software in the original login account login window hasn't appeared, suggests that the lack of MSDATLST. OCX this control), but after logging in, or suggest lack some controls, again with the software installation package of 2 installed, all normal,

Please help to analyze, why regsvr32 register in the login account MSDATLST. OCX also prompted to register, why to run the program as a combination of tip can't find MSDATLST. OCX, and on the new account no hint, can be directly open the software 2 main form?

CodePudding user response:

In this post to best Windows plates, there the more professional

CodePudding user response:

refer to the second floor species may reply:

this post best moved to the Windows in the plate, there the more professional

Thank you very much, could you tell me how to move the WINDOWS plate

CodePudding user response:

Management of post - & gt; Moving plates

CodePudding user response:

references 4 floor species may reply:

management posts - & gt; Moving plate

Thank you very, very,

CodePudding user response:

In a 64 - bit Windows:
64 exe and DLL in the directory c: \ Windows \ sys tem32 directory.
32 bit exe and DLL in the directory c: \ Windows \ sys wow64 directory.
So pay attention to:
In win64 system registered under 32-bit ocx DLL to 32 ocx or copy the DLL to the c: \ Windows \ syswow64 \ directory,
And registered to c: \ Windows \ syswow64 \ regsvr32 XXXXXXX ocx or DLL