rockerhx / scnumberkeyboard Goto Github PK

Could I assign this to multiple textfields on a screen and have it appear based on a user selecting a field rather than invoking it myself ?

Thank you for this framework! 👍

I was wondering where I can change the symbol (http://i59.tinypic.com/23h0i7p_th.png) to text like 'Done' ?!

使用了
[SCNumberKeyBoard showWithTextField:self.inputMoney enter:^(UITextField *textField, NSString *number) {
NSLog(@"textField:%@ - number:%@", textField, number);
if ([self.inputMoney.text floatValue] > [self.moneyMax.text floatValue]) {
NSLog(@"数额大了");
}
} close:^(UITextField *textField, NSString *number) {
NSLog(@"textField:%@ - number:%@", textField, number);
}];

方法来添加后，发现UITextField的delegate方法：

• (BOOL)textField:(UITextField *)textField shouldChangeCharactersInRange:(NSRange)range replacementString:(NSString *)string{}
  不能被正常调用了。

Detail you can look in your project Demo running in iOS6.0 and input 000.1 or something like 0001.3

In one word:

UITextField delegate method:

• (BOOL)textField:(UITextField *)textField shouldChangeCharactersInRange:(NSRange)range replacementString:(NSString *)string

  I try to do someting limited to user input when they input number.
  if they input number out of rang I wanna to return NO value to stop input.
  but it doesn't work.

Hi:
It's definite great work and I use it very well on my app.
Appreciate your elegant code.
However, I would like to ask if there is any way to let me know when the keyboard is hide from screen,
since original textfield delegate looks like not work.
I just want to let user can input a value and confirm it without press done button.
Thanks.

每次点了确定键盘隐藏，紧接着再点textfield继续输入，为什么上次输入的内容还在，即使把textfield设置内容设置为空，如果在Block里面把返回的textfield设置为空，那么textfield输入的内容就再也不会显示

将SCNumberKeyBoardDemo/Classes文件夹中的所有文件拽入项目中
导入主头文件：#import "SCNumberKeyBoard.h"

Issues 1:
前面的只是针对CocoaPods的导入。
上面列出的“将SCNumberKeyBoardDemo/Classes文件夹中的所有文件拽入项目中”
我按照你的步骤来做，却crash了。
最后找到了原因是：你的xib文件在另外一个名为SCNumberKeyBoard的文件夹。不在class里面。

Issues 2:
导入两个进去后，发现还是crash。
经过断点调试，找到了原因来自：

// Init keyboard view by xib
NSURL *bundleURL = [[NSBundle mainBundle] URLForResource:@"SCNumberKeyBoard" withExtension:@"bundle"];
NSBundle *bundle = [NSBundle bundleWithURL:bundleURL];
self = [[bundle loadNibNamed:@"SCNumberKeyBoard" owner:self options:nil] firstObject];

修改为：
// Init keyboard view by xib
NSBundle *bundle = [NSBundle mainBundle];
self = [[bundle loadNibNamed:@"SCNumberKeyBoard" owner:self options:nil] firstObject];

后方可正常使用。

Last：
建议将所有有用的包都放一个地方。因为有的项目并不使用CocoaPods，需要手动导入。如果不放统一包里面，又没有说明，会有问题。其次那个路径问题应该也是导致的。

最后来一句：支持国产!

比如说去掉小数点这种的？

为什么点击确定之后隐藏键盘后又会自动弹出键盘,挺严重的bug,
而且不易于扩展,小数点前面应该动态的可以限制