Warning: file_get_contents(/data/phpspider/zhask/data//catemap/1/angularjs/21.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
Angularjs 如何有条件地防止md开关切换?_Angularjs - Fatal编程技术网

Angularjs 如何有条件地防止md开关切换?

Angularjs 如何有条件地防止md开关切换?,angularjs,Angularjs,我有一个md开关,当点击发送确认时,它会发出服务器呼叫。但是,如果服务器响应错误,我希望开关不要切换。你会怎么做?谢谢

我有一个md开关,当点击发送确认时,它会发出服务器呼叫。但是,如果服务器响应错误,我希望开关不要切换。你会怎么做?谢谢