helpfile()
public
Returns help file. If help file is not found, then the method returns nil.
tobj = WIN32OLE_TYPE.new('Microsoft Excel 9.0 Object Library', 'Workbooks')
method = WIN32OLE_METHOD.new(tobj, 'Add')
puts method.helpfile
/*
* call-seq:
* WIN32OLE_METHOD#helpfile
*
* Returns help file. If help file is not found, then
* the method returns nil.
* tobj = WIN32OLE_TYPE.new('Microsoft Excel 9.0 Object Library', 'Workbooks')
* method = WIN32OLE_METHOD.new(tobj, 'Add')
* puts method.helpfile # => C:\...\VBAXL9.CHM
*/
static VALUE
folemethod_helpfile(self)
VALUE self;
{
struct olemethoddata *pmethod;
Data_Get_Struct(self, struct olemethoddata, pmethod);
return ole_method_helpfile(pmethod->pTypeInfo, pmethod->index);
}