完善联系人信息

GeliBusinessPlatform/ViewController/货拉拉/下单联系人信息/XiaDanUserInfoViewController.swift

@@ -10,7 +10,7 @@ import UIKit
 import LGButton
 import ContactsUI
 
-class XiaDanUserInfoViewController: BaseViewController , CNContactPickerDelegate{
+class XiaDanUserInfoViewController: BaseViewController , CNContactPickerDelegate,UITextViewDelegate{
     
     @IBOutlet weak var messageCountLbl: UILabel!
     @IBOutlet weak var messageTV: UITextView!
@@ -24,6 +24,8 @@ class XiaDanUserInfoViewController: BaseViewController , CNContactPickerDelegate
         self.view.addSubview(navbar)
         
         SetTopFrame(view: contentV, height: 370)
+        messageTV.delegate = self
+        
     }
     @IBAction func gotoPhoneAccoutAction(_ sender: UIButton) {
         print("gotoPhoneAccoutAction-获取通讯录")
@@ -61,5 +63,21 @@ class XiaDanUserInfoViewController: BaseViewController , CNContactPickerDelegate
         print("sureUserInfoAction-确定")
         
     }
+    func textView(_ textView: UITextView, shouldChangeTextIn range: NSRange, replacementText text: String) -> Bool {
+        messageCountLbl.text = "(\(textView.text.count)/200)"
+        if (textView.text.count == 200)
+        {
+            textView.text = textView.text.subString(start: 0, length: 200)
+        }
+        return true
+    }
+    func textViewDidChange(_ textView: UITextView) {
         
+        if textView.markedTextRange == nil {
+            if textView.text.count > 200 {
+                textView.text = textView.text.subString(start: 0, length: 200)
+            }
+        }
+        
+    }
 }