From e9aca78c9c630c8678d82ee403ea9f42dddd4e7b Mon Sep 17 00:00:00 2001
From: Felix Eckhardt <felix.e@gmx.de>
Date: Sun, 2 Dec 2018 11:41:45 +0100
Subject: [PATCH] udpateSlider implementation with label was missing

---
 src/ESPUI.cpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/ESPUI.cpp b/src/ESPUI.cpp
index 7f2c8e9..8e8437a 100644
--- a/src/ESPUI.cpp
+++ b/src/ESPUI.cpp
@@ -492,6 +492,16 @@ void ESPUIClass::updateSlider(int id, int nValue, int clientId) {
   }
 }
 
+void ESPUIClass::updateSlider(String label, int nValue, int clientId) {
+  if (!labelExists(label)) {
+    if (DEBUG_ESPUI)
+      Serial.println("UI ERROR: Element does not " + String(label) +
+                     " exist, cannot update!");
+    return;
+  }
+  updateSlider(getIdByLabel(label), nValue, clientId);
+}
+
 void ESPUIClass::updateSwitcher(int id, bool nValue, int clientId) {
   if (id < cIndex && controls[id]->type == UI_SWITCHER) {
     controls[id]->value = nValue ? 1 : 0;