iOS强制App使用自定义键盘 [英] iOS force App to use custom keyboard

问题描述

我正在开发一个应用程序，它有一个文本字段，它只能接受数字所以我创建了一个自定义键盘只有 [0-9] 作为接受的输入。要使用此自定义键盘一个必须去设置 - > 键盘然后接受这个，然后从应用程序打开特定的键盘。

I am working on the app which has a one text-field which should accept only numbers so I created one custom keyboard which has only [0-9] as input to accept.To use this custom keyboard one has to go setting-->keyboards then accept this and then open particular keyboard from the app.

这是否可以强制用户只打开自定义键盘而无需进行设置选项。我希望每当用户打开应用程序时.. 仅 自定义键盘应该打开，而不是其他

Is this possible to force user to open only custom keyboard without going into setting option. I want whenever user opens the app.. only custom keyboard should open, not other

推荐答案

您好，您可以使用此代码只是查看您的自定义键盘并添加此行以显示您的键盘而不是默认键盘

Hi you can this using this code just make a view of your custom keyboard and add this line to show your keyboard instead of default keyboard

numericTextField.inputView = your_keyboardView;//here your_keyboardView is the object of the custom keyboard view. 

UITextField * numericTextField = [[UITextField alloc] initWithFrame：CGRectMake（100， 10,185,30）];
numericTextField.adjustsFontSizeToFitWidth = YES;
numericTextField.inputView = yuor_keyboardView;
[parentView addSubview：numericTextField];

如果您有任何疑问，请告知我们。

If you have any query then please let me know.

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