function PrintDataColumn(prt) {
    this.headName = new Array(prt.head.count);
    this.headText = new Array(prt.head.count);
    this.detailName = new Array(prt.detail.count);
    this.detailText = new Array();
    this.footName = new Array(prt.foot.count);
    this.footText = new Array(prt.foot.count);
    this.headCount = prt.head.count;
    this.columnCount = prt.detail.count;
    this.footCount = prt.foot.count;
    this.rowCount = 0;

    //Begin Constructor ----------------------------------------

    if (prt.mode == "test") {
        this.rowCount = prt.testRowCount;
    } else {
        this.rowCount = prt.rowCount;
    }
    this.detailText = new Array(this.rowCount);
    for (var i = 0; i < this.rowCount; i++) {
        this.detailText[i] = new Array(this.columnCount);
    }

    for (var j = 0; j < this.columnCount; j++) {
        this.detailName[j] = prt.detail.columns[j].name;
    }

    for (var j = 0; j < this.footCount; j++) {
        this.footName[j] = prt.foot.columns[j].name;
    }

    for (var j = 0; j < this.headCount; j++) {
        this.headName[j] = prt.head.columns[j].name;
    }

    //END Constructor ----------------------------------------

    this.indexOf = function (name) {
        for (var j = 0; j < this.columnCount; j++) {
            if (this.detailName[j] == name) {
                return j;
            }
        }
        return -1;
    }

    this.addData = function (row, name, text) {
        var colIndex = this.indexOf(name);
        this.detailText[row][colIndex] = text;
    }

    this.getData = function (row, name) {
        var colIndex = this.indexOf(name);
        return this.detailText[row][colIndex];
    }

    this.indexOfFoot = function (name) {
        for (var j = 0; j < this.footCount; j++) {
            if (this.footName[j] == name) {
                return j;
            }
        }
        return -1;
    }

    this.addFootData = function (name, text) {
        var colIndex = this.indexOfFoot(name);
        this.footText[colIndex] = text;
    }

    this.getFootData = function (name) {
        var colIndex = this.indexOfFoot(name);
        return this.footText[colIndex];
    }

    this.indexOfHead = function (name) {
        for (var j = 0; j < this.headCount; j++) {
            if (this.headName[j] == name) {
                return j;
            }
        }
        return -1;
    }

    this.addHeadData = function (name, text) {
        var colIndex = this.indexOfHead(name);
        this.headText[colIndex] = text;
    }

    this.getHeadData = function (name) {
        var colIndex = this.indexOfHead(name);
        return this.headText[colIndex];
    }
}