Discuss this help topic in SecureBlackbox Forum
Specifies whether the header entry is mandatory for the recipient to process.
Declaration
[C#]
string MustUnderstand;
[VB.NET]
Property MustUnderstand As String
[Pascal]
property MustUnderstand : XMLString;
[C++]
void get_MustUnderstand(sb_u16string &OutResult);
void get_MustUnderstand(std::wstring &OutResult);
void set_MustUnderstand(const sb_u16string &Value);
void set_MustUnderstand(const std::wstring &Value);
[PHP]
string get_MustUnderstand()
void set_MustUnderstand(string $Value)
[Java]
String getMustUnderstand();
void setMustUnderstand(String Value);
Description
If mustUnderstand attribute is set to "1", it indicates that this header is mandatory for the recipient to process.
If this attribute is set to "0" or absent, the above requirement does not apply.
Discuss this help topic in SecureBlackbox Forum