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Dear teacher, pb how to invoke ocx control of events

Time:09-25

In pb ocx in function called ole_1. Object. Aboutbox () is feasible and has no error, if the call control how the events of the statement, such as control of ring event as ole_1. Object. The ring (), prompt the Name not found calling external object function Name, please the teacher give directions, thank you!

CodePudding user response:

Controls without you the name of the function, function name, or you write wrong,

CodePudding user response:

Just watched it again again, controls inside the function, function name is right

CodePudding user response:

That's your controls without registration, registration is ok

CodePudding user response:

Could function without you wrote. OCX in the control, use the depends software open have a look at the look have your function, if you have to register the controls, in running with regsvr32 * *. OCX, unloading by regsvr32/u * *. Best OCX control under the C/WINDOWS/SYETEM