键盘iPhone-Portrait-NumberPad找不到支持Type 4的键盘;使用3876877096_Portrait_iPhone-Simple-Pad_Default [英] Can't find keyplane that supports type 4 for keyboard iPhone-Portrait-NumberPad; using 3876877096_Portrait_iPhone-Simple-Pad_Default

问题描述

我已经为iPhone和SDK下载了iOS 8 Gold Master。

I've downloaded iOS 8 Gold Master for the iPhone and the SDK.

我测试了应用程序，它运行正常，除了一件事。

I tested the app and it works fine, except for one thing.

我有一个文本字段，如果用户想要键入内容，则会出现数字键盘，此外，当键盘显示时，自定义按钮会添加到空白区域up。

I have a text field where a number pad will appear if the user wants to type something, in addition, a custom button is added to the empty area when the keyboard shows up.

- (void)addButtonToKeyboard
{
    if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPhone)
    {
        // create custom button
        UIButton * doneButton = [UIButton buttonWithType:UIButtonTypeCustom];
        doneButton.frame = CGRectMake(-2, 163, 106, 53);
        doneButton.adjustsImageWhenHighlighted = NO;
        [doneButton setImage:[UIImage imageNamed:@"DoneUp.png"] forState:UIControlStateNormal];
        [doneButton setImage:[UIImage imageNamed:@"DoneDown.png"] forState:UIControlStateHighlighted];
        [doneButton addTarget:self action:@selector(saveNewLead:) forControlEvents:UIControlEventTouchUpInside];

        // locate keyboard view
        UIWindow * tempWindow = [[[UIApplication sharedApplication] windows]objectAtIndex:1];
        UIView* keyboard;
        for(int i=0; i<[tempWindow.subviews count]; i++) 
        {
            keyboard = [tempWindow.subviews objectAtIndex:i];

            // keyboard view found; add the custom button to it
            if ([[[UIDevice currentDevice] systemVersion] floatValue] >= 3.2) {
                if([[keyboard description] hasPrefix:@"<UIPeripheralHost"] == YES)
                    [keyboard addSubview:doneButton];
            } else {
                if([[keyboard description] hasPrefix:@"<UIKeyboard"] == YES)
                    [keyboard addSubview:doneButton];
            }
        }
    }

}

到目前为止这个工作正常。

This was working fine up till now.

首先，我收到此警告：

Can'找到支持键盘类型4的键盘
iPhone-Portrait-NumberPad;使用
3876877096_Portrait_iPhone-Simple-Pad_Default

Can't find keyplane that supports type 4 for keyboard iPhone-Portrait-NumberPad; using 3876877096_Portrait_iPhone-Simple-Pad_Default

然后该自定义按钮也没有显示，我认为因为这2行：

then that custom button is also not showing, which I think because of these 2 lines:

if([[keyboard description] hasPrefix:@"<UIPeripheralHost"] == YES)

和

if([[keyboard description] hasPrefix:@"<UIKeyboard"] == YES)

任何建议？

推荐答案

我也遇到了这个问题并找到了解决办法。

I also had this problem and found the solution.

以下是适用于iOS 8.0以及以下版本的代码。

Below is the code which will work for iOS 8.0 and also for below versions.

我已在iOS 7和8.0（Xcode版本6.0.1）上测试过它

I have tested it on iOS 7 and 8.0 (Xcode Version 6.0.1)

- (void)addButtonToKeyboard
    {
    // create custom button
    self.doneButton = [UIButton buttonWithType:UIButtonTypeCustom];
            //This code will work on iOS 8.3 and 8.4. 
       if ([[[UIDevice currentDevice] systemVersion] floatValue] >= 8.3) {
            self.doneButton.frame = CGRectMake(0, [[UIScreen mainScreen]   bounds].size.height - 53, 106, 53);
      } else {
           self.doneButton.frame = CGRectMake(0, 163+44, 106, 53);
      }

    self.doneButton.adjustsImageWhenHighlighted = NO;
    [self.doneButton setTag:67123];
    [self.doneButton setImage:[UIImage imageNamed:@"doneup1.png"] forState:UIControlStateNormal];
    [self.doneButton setImage:[UIImage imageNamed:@"donedown1.png"] forState:UIControlStateHighlighted];

    [self.doneButton addTarget:self action:@selector(doneButton:) forControlEvents:UIControlEventTouchUpInside];

    // locate keyboard view
    int windowCount = [[[UIApplication sharedApplication] windows] count];
    if (windowCount < 2) {
        return;
    }

    UIWindow *tempWindow = [[[UIApplication sharedApplication] windows] objectAtIndex:1];
    UIView *keyboard;

    for (int i = 0; i < [tempWindow.subviews count]; i++) {
        keyboard = [tempWindow.subviews objectAtIndex:i];
             // keyboard found, add the button
          if ([[[UIDevice currentDevice] systemVersion] floatValue] >= 8.3) {

            UIButton *searchbtn = (UIButton *)[keyboard viewWithTag:67123];
            if (searchbtn == nil)
                [keyboard addSubview:self.doneButton];

            } else {   
                if([[keyboard description] hasPrefix:@"<UIPeripheralHost"] == YES) {
              UIButton *searchbtn = (UIButton *)[keyboard viewWithTag:67123];
                   if (searchbtn == nil)//to avoid adding again and again as per my requirement (previous and next button on keyboard)
                [keyboard addSubview:self.doneButton];

        } //This code will work on iOS 8.0
        else if([[keyboard description] hasPrefix:@"<UIInputSetContainerView"] == YES) {

            for (int i = 0; i < [keyboard.subviews count]; i++)
            {
                UIView *hostkeyboard = [keyboard.subviews objectAtIndex:i];

                if([[hostkeyboard description] hasPrefix:@"<UIInputSetHost"] == YES) {
                    UIButton *donebtn = (UIButton *)[hostkeyboard viewWithTag:67123];
                    if (donebtn == nil)//to avoid adding again and again as per my requirement (previous and next button on keyboard)
                        [hostkeyboard addSubview:self.doneButton];
                }
            }
        }
      }
    }
 }

>

>

- (void)removedSearchButtonFromKeypad 
    {

    int windowCount = [[[UIApplication sharedApplication] windows] count];
    if (windowCount < 2) {
        return;
    }

    UIWindow *tempWindow = [[[UIApplication sharedApplication] windows] objectAtIndex:1];

    for (int i = 0 ; i < [tempWindow.subviews count] ; i++)
    {
        UIView *keyboard = [tempWindow.subviews objectAtIndex:i];

           if ([[[UIDevice currentDevice] systemVersion] floatValue] >= 8.3){
                [self removeButton:keyboard];                  
            } else if([[keyboard description] hasPrefix:@"<UIPeripheralHost"] == YES) {
                  [self removeButton:keyboard];

             } else if([[keyboard description] hasPrefix:@"<UIInputSetContainerView"] == YES){

            for (int i = 0 ; i < [keyboard.subviews count] ; i++)
            {
                UIView *hostkeyboard = [keyboard.subviews objectAtIndex:i];

                if([[hostkeyboard description] hasPrefix:@"<UIInputSetHost"] == YES) {
                    [self removeButton:hostkeyboard];
                }
            }
        }
    }
}


- (void)removeButton:(UIView *)keypadView 
    {
    UIButton *donebtn = (UIButton *)[keypadView viewWithTag:67123];
    if(donebtn) {
        [donebtn removeFromSuperview];
        donebtn = nil;
    }
}

希望这有帮助。

但是，我仍然收到此警告：

But , I still getting this warning:

无法找到支持键盘iPhone 4的键盘-Portrait-数字小;使用3876877096_Portrait_iPhone-Simple-Pad_Default

Can't find keyplane that supports type 4 for keyboard iPhone-Portrait-NumberPad; using 3876877096_Portrait_iPhone-Simple-Pad_Default

忽略此警告，我得到了它的工作。
如果你能从这个警告中得到解脱，请告诉我。

Ignoring this warning, I got it working. Please, let me know if you able to get relief from this warning.

这篇关于键盘iPhone-Portrait-NumberPad找不到支持Type 4的键盘;使用3876877096_Portrait_iPhone-Simple-Pad_Default的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！