I ask a question
I wrote an encapsulated with VB DLL, OCX when using dynamic libraries, occasionally an exception occurs and leads to crash the browser
Check for a long time did not find the reason, in OCX code added exception handling, no abnormal into the trap is the browser crashed
Seek expert advice, such as online answer
QQ: 344635884
CodePudding user response:
"Call the dynamic library"? Means you are calling the API, the API can say from a development method and running environment and VB is not a concept, so the VB to take special care when use otherwise very easy to get wrong, and for your question, involving the possibility of a lot, but you said too vague, can say the title of the guessing game is more clear than what you say, you ask such a law even hard to guess guess, not to mention the specific answer your question,CodePudding user response:
This is a bit difficult to find the problem, suggest you add error handling statements, adding tags in the treatment of the statement, it should be able to find where the problem is,