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# lrvtc_update_row1

Sets the values of specified fields in a row.

## C Language

    VTCERR2 lrvtc_update_row1 ( char *columnNames,  int rowIndex ,  char *values,  char *delimiter );

## C# Language

    void vts.update_row ( string columnNames,  int rowIndex ,  string values,  string delimiter );

## Java Language

    int Lrvtc.update_row1 ( string columnNames,  int rowIndex ,  string values,  string delimiter );

Data Update Functions

## Arguments

Name | Comments
--- | ---
columnNames | The list of the columns to write to.
rowIndex | The number of the row. The first row has index 1.
values | The list of values to write to the columns.
delimiter | The character that separates the column names and values in the lists. If a string, rather than a single character, is passed in delimiter, the string as a whole is the delimiter.

lrvtc_update_row1 sets the values of the fields specified by columnNames in the row specified by rowIndex.

## Return Values

C Language: Returns zero on success or one of the Error Codes.

C# Language: No return value.

Java Language: Returns zero on success or one of the Error Codes.

## Parameterization

All string input arguments can be passed using standard parameterization.

## C Language Example

        int row, rc;
        char FieldValues[50];
        ...
        for (row=1; row<=10; row++)
        {
            sprintf(FieldValues, "productname%d_updated;productinfo%d_updated", row,row);
            rc = lrvtc_update_row1("P_name;P_info", row, FieldValues, ";");
            lr_log_message("update_row1 rc=%d\n", rc);
        }

## C# Language Example

.NET Single Connection Example

## Java Language Example

Java Single Connection Example

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