文字
HaruPage::textRect
(PECL haru >= 0.0.1)
HaruPage::textRect — Print the text inside the specified region
说明
bool HaruPage::textRect
( float
$left
, float $top
, float $right
, float $bottom
, string $text
[, int $align = HaruPage::TALIGN_LEFT
] )Prints the text inside the specified region.
参数
-
left -
Left border of the text area.
-
top -
Top border of the text area.
-
right -
Right border of the text area.
-
bottom -
Lower border of the text area.
-
text -
The text to print.
-
align -
Text alignment. Must be one of the following values:
-
HaruPage::TALIGN_LEFT -
HaruPage::TALIGN_RIGHT -
HaruPage::TALIGN_CENTER -
HaruPage::TALIGN_JUSTIFY
-
返回值
Returns TRUE on success.
错误／异常
发生错误时抛出 HaruException 异常。
参见
- HaruPage::showTextNextLine() - Move the current position to the start of the next line and print the text
- HaruPage::showText() - Print text at the current position of the page
- HaruPage::textOut() - Print the text on the specified position