Fixed critical code supporting renamed controls.

Author: RussDev7

src/CoreKeeperInventoryEditor/App.config

@@ -17,7 +17,7 @@
                 <value>110</value>
             </setting>
             <setting name="CurrentItemTab" serializeAs="String">
-                <value>TabPage1</value>
+                <value>Tab1_TabPage</value>
             </setting>
             <setting name="ItemVariation" serializeAs="String">
                 <value>0</value>

src/CoreKeeperInventoryEditor/InventoryEditor.cs

@@ -95,7 +95,7 @@ private void Form2_FormClosing(object sender, FormClosingEventArgs e)
                 if (Main_TabControl.SelectedTab == Search)
                 {
                     // Set value to tools.
-                    CoreKeepersWorkshop.Properties.Settings.Default.CurrentItemTab = "tabPage1";
+                    CoreKeepersWorkshop.Properties.Settings.Default.CurrentItemTab = "Tab1_TabPage";
                 }
                 else
                 {

src/CoreKeeperInventoryEditor/MainForm.cs

@@ -10756,7 +10756,7 @@ private void PictureBox_MouseClick(object sender, MouseEventArgs e)
                 if (e.Button == MouseButtons.Left) // Load inventory editor.
                 {
                     // Get the picturebox selected number.
-                    int slotNumber = int.Parse(pic.Name.Replace("pictureBox", ""));
+                    int slotNumber = int.Parse(pic.Name.Replace("Slot", "").Replace("_PictureBox", ""));
 
                     // Spawn item picker window.
                     InventoryEditor frm2 = new InventoryEditor();
@@ -10783,7 +10783,7 @@ private void PictureBox_MouseClick(object sender, MouseEventArgs e)
                 else if (e.Button == MouseButtons.Middle) // Get item stats.
                 {
                     // Get the picturebox selected number.
-                    int slotNumber = int.Parse(pic.Name.Replace("pictureBox", ""));
+                    int slotNumber = int.Parse(pic.Name.Replace("Slot", "").Replace("_PictureBox", ""));
 
                     // Get item stats.
                     AddItemToInv(slotNumber, GetItemInfo: true);
@@ -10810,7 +10810,7 @@ private void PictureBox_MouseClick(object sender, MouseEventArgs e)
                     }
 
                     // Get the picturebox selected number.
-                    int slotNumber = int.Parse(pic.Name.Replace("pictureBox", ""));
+                    int slotNumber = int.Parse(pic.Name.Replace("Slot", "").Replace("_PictureBox", ""));
 
                     // Get item slot values.
                     int[] itemInfo = GetSlotInfo(slotNumber);

src/CoreKeeperInventoryEditor/Properties/Settings.Designer.cs

@@ -9,7 +9,7 @@
       <Value Profile="(Default)">110</Value>
     </Setting>
     <Setting Name="CurrentItemTab" Type="System.String" Scope="User">
-      <Value Profile="(Default)">TabPage1</Value>
+      <Value Profile="(Default)">Tab1_TabPage</Value>
     </Setting>
     <Setting Name="ItemVariation" Type="System.Int32" Scope="User">
       <Value Profile="(Default)">0</Value>