TCPDF::getStringHeight( $w, $txt, $reseth = false, $autopadding = true, $cellpadding = '', $border )
This method return the estimated height needed for printing a simple text string using the Multicell() method.
Description Description
Generally, if you want to know the exact height for a block of content you can use the following alternative technique:
Parameters Parameters
- $w
-
(Required) (float) Width of cells. If 0, they extend up to the right margin of the page.
- $txt
-
(Required) (string) String for calculating his height
- $reseth
-
(Optional) (boolean) if true reset the last cell height (default false).
Default value: false
- $autopadding
-
(Optional) (boolean) if true, uses internal padding and automatically adjust it to account for line width (default true).
Default value: true
- $cellpadding
-
(Optional) (float) Internal cell padding, if empty uses default cell padding.
Default value: ''
- $border
-
(Required) (mixed) Indicates if borders must be drawn around the cell. The value can be a number:<ul><li>0: no border (default)</li><li>1: frame</li></ul> or a string containing some or all of the following characters (in any order):<ul><li>L: left</li><li>T: top</li><li>R: right</li><li>B: bottom</li></ul> or an array of line styles for each border group - for example: array('LTRB' => array('width' => 2, 'cap' => 'butt', 'join' => 'miter', 'dash' => 0, 'color' => array(0, 0, 0)))
Return Return
(float) Return the minimal height needed for multicell method for printing the $txt param.
Source Source
File: includes/lib/tcpdf/tcpdf.php