Remove Blank Rows from a Table Showing Text Responses

The following script can be used to remove blank rows in a table that is showing Raw Data from a Text question.

var num_rows = table.numberRows;
var raw_data = table.get('Text');

for (var j = num_rows - 1; j > -1; j--) {
    if (raw_data[j][0] == "")
        table.deleteRow(j);
}

See also

• Table JavaScript and Plot JavaScript for an explanation of how to run this code.
• Table JavaScript and Plot JavaScript Reference for technical information.
• Table JavaScript and Plot JavaScript Examples Library for other examples.
• JavaScript for information about the JavaScript programming language.
• QScript for tools for automating projects using JavaScript.
• JavaScript Variables for detail on how to create new variables in the Variables and Questions tab using JavaScript.