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Comments (3)

cn-zhucl avatar cn-zhucl commented on July 30, 2024

我自己目前解决方案是通过UIAlertController这个里面的一个属性textFields(这个是个textfield数组)取第一个
如果你有多个输入框的话,打印看看是倒叙还是正序应该就可以通过下标取的对应的textfiled

var alert = UIAlertController.alertControllerWithTitle_message_preferredStyle("wwww", "ffff", 1);
var mytextfield;
alert.addTextFieldWithConfigurationHandler(block("void, UITextField", function(textField) {
mytextfield = alert.textFields().firstObject();
mytextfield.setKeyboardType(4);
}));

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cn-zhucl avatar cn-zhucl commented on July 30, 2024

但是我仍然不知道为什么这个对象不能直接获取,如果有谁知道请告诉我一下

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bang590 avatar bang590 commented on July 30, 2024

block("void, UITextField *", ... 少了*号

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