| SE_stream_set_nstring | |
Sets the value for a Unicode string column
LONG SE_stream_set_nstring (SE_STREAM stream, SHORT column, const SE_WCHAR *string_val);
| stream | The stream handle |
| column | The column number |
| string_val | Pointer to the bind variable to use for the Unicode string column when the stream is executed; if NULL is passed in, the column value is set to NULL when executed. |
This function sets the value of a Unicode string column, which is to be used to insert/update a row in a table or layer. This function copies the value into the row’s staged data area.
If a NULL pointer value is passed in, then the column value will be set to NULL.
SE_BIND_CONFLICT
SE_CONNECTION_LOCKED
SE_CONNECTION_IN_USE
SE_FAILURE
SE_FUNCTION_SEQUENCE_ERROR
SE_INVALID_COLUMN_VALUE
SE_INVALID_POINTER
SE_INVALID_PARAM_VALUE
SE_INVALID_STREAM
SE_INVALID_STREAM_TYPE
SE_SDE_NOT_STARTED
SE_SUCCESS
SE_WRONG_COLUMN_TYPE
∙ The string must end with a NULL character.
∙ An SE_BIND_CONFLICT error is returned if SE_stream_bind_input_column was already called for the specified column or if the SE_stream_bind_input_column function is called after calling the SE_stream_set_nstring function on the same column.