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 | Hi all, I would like to return an array of String variables from a C++ DLL to a VBA application. My understanding is that: [LIST=1] [*]To do so, the C++ function must return a SAFEARRAY of BSTR. [*]Although Excel uses BSTR containing wide characters (wchar_t), VBA itself uses BSTR with … |
| | In VBA, I create a 3-D array of doubles of dimension (6, 100, 240). The dimensions of the 3-D array is (0 to 5, 1 to 100, 1 to 240). Here is what a VB watch of the 3-D array looks like: [CODE]ir Variant/Variant(0 to 5) ir(0) Variant/Variant(1 to 100, … |
| | I have a bunch of code that looks like: [CODE] // Local block scope { ostringstream ostr; ostr.fixed; ostr.precision(2); ostr.width(20); ostr << foo->bar[trno]; SafeArrayPut2D( retArray, 3, i, (void *) ostr.str().c_str() ); } { ostringstream ostr; ostr.fixed; ostr.precision(4); ostr.width(22); ostr << foo->foobar[trno]; SafeArrayPut2D( retArray, 4, i, (void *) ostr.str().c_str() ); } …  |