how do a person run an outside exe(application) inside a C++ form? like making is a child thread of that form? thanks in advance

there where no methods for getting the string.but i got it working. why i wanted to save the html was for the "background" history on the pc just for fun.

i used builder 6 and got the whole cppbrowser to work but now i want to save the html into a text file,how do i convert the IDispatch to string? this is what the help tells me.but honestly i don't understand "Use Document to access an IDispatch interface for manipulating the contents of the HTML document through the COM object model. If there is no active document, Document is NULL. That is, you must first load a document using the Navigate or Navigate2 method before you can manipulate it using the Document interface. For more information about this interface, see the document object section of Microsoft’s Dynamic HTML reference."

i used builder 6 and got the whole cppbrowser to work but now i want to save the html into a text file,how do i convert the IDispatch to string? this is what the help tells me.but honestly i don't understand "Use Document to access an IDispatch interface for manipulating the contents of the HTML document through the COM object model. If there is no active document, Document is NULL. That is, you must first load a document using the Navigate or Navigate2 method before you can manipulate it using the Document interface. For more information about this interface, see the document object section of Microsoft’s Dynamic HTML reference."