Print a string in an object of byte.matrix type in a row, through a column..

1 print.at

<print.at
    buf='buf'
    row='row'
    col='col'
>
    <text /> ?
</print.at>

Attributes
Name	Type	Required	Default	Description
Abuf	string				Name of the object byte.matrix with its dimensions previously defined through the tag byte.matrix
Arow	integer				Row in which you want to insert the string.
Acol	integer				Column inside the row in which the string will begin.

Arguments
Name	Type	Required	Unique	Nullable	Description
Etext	String

Returns
Type	Description
String	Returns the value passed to the function.

Example

insert in the matrix 4 rows with data of customer addresses.

Copy

<xsql-script name='scrit_print_at'>
    <body>

        <set name='m_page'>
            <byte.matrix rows='4' cols='80' />
        </set>

        <print.at buf='m_page' row='0' col='10'>The ACME company</print.at>
        <print.at buf='m_page' row='1' col='40'>San Francisco</print.at>
        <print.at buf='m_page' row='2' col='0' >California</print.at>
        <print.at buf='m_page' row='3' col='30' >(02810) California EU.</print.at>

        <println>
            <m_page />
        </println>

    </body>

</xsql-script>

Returns:

Copy

[The ACME company,San Francisco,California,(02810) California EU.]