Blind cat hits dead mouse 1: module-level object variable without new and the single parameter process that must be called

Technorati Tag: module-level object variable, single-parameter process, call, new, VBA

Today, I have made two calls.

The first is about object variables.Module-level object variablesThere is no new when declaring, and new is in form open. After the process comes out, this object variable does not exist. No, since I declared that it is a module-level memory, it should always exist. Although I applied for the memory in the process, it has been referenced by the module-level variables, how can I leave school when the process ends? Not clear. You have to change itIn the Declaration, new.

Private mobjatree1 as new annatree 'treeview6

The second is about process calling. The process with two or more parameters is calledMust use callBut only one parameter can be called without calling. But today IOnly one parameter method of the called objectNo call is required. The error message is: runtime error 438: the object does not support this attribute or method. The Error Reporting Mechanism of VBA is really depressing. if you guess where the error is wrong, you should vomit blood. I didn't vomit blood because I drank a little wine and pressed it. I checked the object method declaration, the object parameter declaration passed to this method, and added monitoring. No problem. I can't comment out all the internal methods ...... Rao is dizzy. I don't know what to do with it. I added a call and it became. % ￥ & × * $ % & * $ % ^ &*

Call mobjatree2.copynodefromothertree (mobjatree1)