diff --git a/src/App.svelte b/src/App.svelte
index 3f1068f..a709cf0 100644
--- a/src/App.svelte
+++ b/src/App.svelte
@@ -184,8 +184,8 @@
     {
       name: "Устройство 1",
       id: "987654321",
-      //ip: myip,
-      ip: "192.168.88.235",
+      ip: myip,
+      //ip: "192.168.88.235",
       status: false,
     },
   ];
@@ -660,22 +660,28 @@
   //************************************************elements and presets dropdown************************************************************/
 
   function elementsDropdownChange() {
-    //костыльный вариант предотвкащающий binding
-    let itemStr = JSON.stringify(getItem(itemsJsonBind));
-    let item = JSON.parse(itemStr);
-    delete item.num;
-    delete item.name;
-    configJson.push(item);
-    configJson = configJson;
-    itemsJsonBind = 0;
-    if (debug) console.log("[i]", "item added");
+    for (let i = 0; i < itemsJson.length; i++) {
+      let item = Object.assign({}, itemsJson[i]);
+      if (itemsJsonBind === item.num) {
+        delete item.num;
+        delete item.name;
+        configJson.push(item);
+        configJson = configJson;
+        itemsJsonBind = 0;
+        if (debug) console.log("[i]", "item added");
+        break;
+      }
+    }
   }
 
-  function getItem(num) {
-    for (let i = 0; i < itemsJson.length; i++) {
-      let item = itemsJson[i];
-      if (num === item.num) {
-        return item;
+  function deleteLine(num) {
+    if (debug) console.log("[i]", num);
+    for (let i = 0; i < configJson.length; i++) {
+      if (num === i) {
+        configJson.splice(i, 1);
+        configJson = configJson;
+        if (debug) console.log("[i]", "item " + num + " deleted");
+        break;
       }
     }
   }
@@ -746,6 +752,9 @@
       <div class="bg-cover pt-0 px-4">
         <Route path="/">
           <div class="grd-3cols">
+            {#if wigets === []}
+              <Card title={"Ваша панель управления пуста, вначале добавьте новые элементы в конфигураторе!"} />
+            {/if}
             {#each pages as pagesName, i}
               <Card title={pagesName.page}>
                 {#each wigets as widget, i}
@@ -781,7 +790,7 @@
                     {/if}
                   {/each}
                 </select>
-                <select class="slct-lg">{"Выберите пресет"}</select>
+                <select class="slct-lg"><option>{"Выберите пресет"}</option></select>
               </div>
               <table class="table-fixed w-full select-none my-2 ">
                 <thead class="bg-gray-100">
@@ -796,7 +805,7 @@
                   </tr>
                 </thead>
                 <tbody class="bg-white">
-                  {#each configJson as element}
+                  {#each configJson as element, i}
                     <tr class="tbl-txt-sz tbl-txt-p">
                       <td class="tbl-bdy">{element.subtype}</td>
                       <td class="tbl-bdy"><input bind:value={element.id} class="tbl-ipt w-full" type="text" /></td>
@@ -811,7 +820,7 @@
                       <td class="tbl-bdy"><input bind:value={element.page} class="tbl-ipt w-full" type="text" /></td>
                       <td class="tbl-bdy"><input bind:value={element.descr} class="tbl-ipt w-full" type="text" /></td>
                       <td class="tbl-bdy"><svg on:click={() => (hideAllSubParams = !hideAllSubParams)} class="h-6 w-6 text-green-400 cursor-pointer" width="24" height="24" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"> <path stroke="none" d="M0 0h24v24H0z" /> <circle cx="5" cy="12" r="1" /> <circle cx="12" cy="12" r="1" /> <circle cx="19" cy="12" r="1" /></svg></td>
-                      <td class="tbl-bdy"><svg class="h-6 w-6 text-red-400 cursor-pointer" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"> <line x1="18" y1="6" x2="6" y2="18" /> <line x1="6" y1="6" x2="18" y2="18" /></svg></td>
+                      <td class="tbl-bdy"><svg on:click={() => deleteLine(i)} class="h-6 w-6 text-red-400 cursor-pointer" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"> <line x1="18" y1="6" x2="6" y2="18" /> <line x1="6" y1="6" x2="18" y2="18" /></svg></td>
                     </tr>
                     {#if !hideAllSubParams}
                       {#each Object.entries(element) as [key, param]}