处理 一处刷新

galaxy/galaxy/Classes/Modules/Community(社区)/Activity(活动)/V/YHApplyActivityAlert.swift

@@ -586,12 +586,13 @@ extension YHApplyActivityAlert: UITextFieldDelegate {
         let newText = (textField.text! as NSString).replacingCharacters(in: range, with: string)
         if textField == nameTextField {
             if newText.count > 20 {
-                
+                updateButtonUI()
                 return false
             }
         } else if textField == applyNumberTextField {
             if !string.isNumeric {
                 YHHUD.flash(message: "请输入数字")
+                updateButtonUI()
                 return false
             }
             
@@ -599,16 +600,20 @@ extension YHApplyActivityAlert: UITextFieldDelegate {
             if let item = Int(newText),item > 10 {
                 textField.text = "10"
                 YHHUD.flash(message: "最多添加10人")
+                updateButtonUI()
                 return false
             } else if  let item = Int(newText),item < 1 {
                 textField.text = "1"
                 YHHUD.flash(message: "至少添加1人")
+                updateButtonUI()
                 return false
             }
             
         } else if textField == phoneTextField {
             if newText.count > 20 {
+                updateButtonUI()
                 return false
+                
             }
             
         } else {