From 0e3365da03b184cd4b50142ed3bab62bbf981e6a Mon Sep 17 00:00:00 2001
From: Alican Akyol <11759370+AlicanAkyol@users.noreply.github.com>
Date: Thu, 15 Oct 2026 17:19:52 +0300
Subject: [PATCH] fix: KeyboardInput - dismissKeyboard without
 AppDelegate.window

dismissKeyboard searched for the first responder from
[UIApplication sharedApplication].delegate.window, which apps on the UIKit
scene life cycle (React Native 0.88 template, Expo SDK 58) do not have, so
it threw '-[AppDelegate window]: unrecognized selector'. Start from
RCTKeyWindow() instead.
---
 .../rctcustomInputcontroller/RCTCustomInputControllerTemp.m    | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/packages/uilib-native/ios/reactnativeuilib/keyboardinput/rctcustomInputcontroller/RCTCustomInputControllerTemp.m b/packages/uilib-native/ios/reactnativeuilib/keyboardinput/rctcustomInputcontroller/RCTCustomInputControllerTemp.m
index 58ba15469d..a61076f1ab 100644
--- a/packages/uilib-native/ios/reactnativeuilib/keyboardinput/rctcustomInputcontroller/RCTCustomInputControllerTemp.m
+++ b/packages/uilib-native/ios/reactnativeuilib/keyboardinput/rctcustomInputcontroller/RCTCustomInputControllerTemp.m
@@ -9,6 +9,7 @@
 #import "RCTCustomKeyboardViewControllerTemp.h"
 
 #import <React/RCTUIManager.h>
+#import <React/RCTUtils.h>
 #import <objc/runtime.h>
 
 #import "LNAnimatorTemp.h"
@@ -264,7 +265,7 @@ - (UITextField*)getTextFieldFromTextInputComponentView:(id)inputField {
 
 RCT_EXPORT_METHOD(dismissKeyboard)
 {
-    UIView *firstResponder = [self getFirstResponder:[UIApplication sharedApplication].delegate.window];
+    UIView *firstResponder = [self getFirstResponder:RCTKeyWindow()];
     if(firstResponder != nil)
     {
         [firstResponder resignFirstResponder];