08-09-2005, 09:35 AM
When I use the following code
Htm el = htm ( "some parameters here...getting a <TABLE> element")
MSHTML.IHTMLTable t = +el
mes t.rows.length
everything works. But if I use a pointer variable...
Htm el = htm ( "some parameters here...getting a <TABLE> element")
Htm* elp = &el
MSHTML.IHTMLTable* t = +elp
mes t.rows.length
...I get the error message "invalid interface pointer. Use _create or other function to create or get object".
Why?
Htm el = htm ( "some parameters here...getting a <TABLE> element")
MSHTML.IHTMLTable t = +el
mes t.rows.length
everything works. But if I use a pointer variable...
Htm el = htm ( "some parameters here...getting a <TABLE> element")
Htm* elp = &el
MSHTML.IHTMLTable* t = +elp
mes t.rows.length
...I get the error message "invalid interface pointer. Use _create or other function to create or get object".
Why?