Actionscript 2.0输入文本属性

Question

我需要将输入表单属性设置为最多3个字符和数字。无法在文档中找到它。

Answer 1

txtInput.maxChars = 3;
txtInput.restrict = "0-9";

http://help.adobe.com/en_US/AS2LCR/Flash_10.0/help.html?content=00001603.html

http://help.adobe.com/en_US/AS2LCR/Flash_10.0/help.html?content=00001621.html