目录引言1. 问题背景2. 常见错误及解决方案3. 优化后的邮件发送代码4. SMTP调试技巧5. 总结与最佳实践最佳实践引言
I want to turn auto-correction on/off based on the content in the text field. For example, if the user is typing a phrase like \"Machine tools\" I want auto-correction to be on (for the rest of the w