StaSetVarMD

StaSetVarMD is used to set the missing data value of a variable within a spreadsheet. To perform this operation in Statistica's COM library, simply call:  

Programming Language Example
Visual Basic 'assuming "Spr" is a spreadsheet Spr.VariableMissingData(1) = 0
C++ 'assuming "pSpreadsheet" is a pointer to a spreadsheet pSpreadSheet->PutVariableMissingData(1,0);

See also Migrating from StaDev to Statistica's COM architecture for a comprehensive list of all StaDev32 functions that can be migrated to Statistica's COM library.