Php-PHP calls the dll component written in C # and prompts FailedtocreateCOMobject.

PHP calls the dll component written in C #. it has already been registered and loaded, but the prompt FailedtocreateCOMobject 'codedata. GetData & #39; is displayed on PHP. thank you for your consideration. C # dll generation, set and modify the following steps: 1. select "register for COMinterop" in the Build attribute; 2. sign (signing) select "sign for assembly" for the property. 3. create a new signature with a name. 4. deselect the "use password to protect the key file" check box. 5. modify the project Property File (AssemblyInfo. cs), confirm [assembl phpdllc #

PHP calls the dll component written by C #. it has been registered and loaded, but the prompt is still displayed in PHP.
Failed to create COM object 'codedata. getdata'

Thank you for solving the problem.

C # dll generation. the following steps are modified:

1. select "register for COM interop" in the Build attribute"

2. select "sign for Assembly" in the signature attribute ";

3. create a new signature with a name;

4. deselect the password check box to protect the key file;

5. modify the project Property File (AssemblyInfo. cs) and confirm [assembly: ComVisible (true)].

Use the Visual Stdio command prompt for manual registration:

Gacutil/I CodeData. dll

Regasm CodeData. dll

All prompts that the operation is successful.

PHP environment configuration is normal,

Echo "OK ";
Try {
$ Com = new Com ("CodeData. GetData ");
$ Result = $ com-> GetData ();
Echo $ result;
}
Catch (Exception $ e ){
Print_r ($ e-> getMessage ());
}
$ Com = null;
?>

Such a piece of code can output OK, and Failed to create COM object 'codedata. getdata'

OKFailed to create COM object 'codedata. getdata': Fig