lrvtc.updateMessage

replaces the data in a field.

Example

Data Update Functions

Syntax

lrvtc.updateMessage ( columnName, rowIndex , value );

Arguments

name	Comments
columnName	The column to write to.
rowIndex	The number of the row. The first row has index 1.
value	The value to set the field to.

lrvtc.updateMessage writes the value to the field specified with the column name and row index, overwriting the contents of the field.

Return Values

Returns zero on success or one of the Error Codes.

Parameterization

All string input arguments can be passed using standard parameterization.

Example

    var rc, row_number;
    ....
    // Write to the last row
    row_number = lrvtc.columnSize("C_ID");
    rc = lrvtc.updateMessage("C_info", row_number, "{p_cid}_info_updated");
    lr.logMessage("update_message rc="+ rc);