last works on GUI Panel Developing ...

Experts/x-saherelm.test-panel.ea.mq5

@@ -13,7 +13,12 @@
 CTrade trade;
 
 //
-XCPanel panel;
+string mTag;
+XCPanel eaPanel;
+XCButton eaStateBtn;
+string eaStateBtnName;
+bool eaEnableLongs = true;
+bool eaEnableShorts = true;
 
 //+------------------------------------------------------------------+
 //| Expert initialization function                                   |
@@ -21,7 +26,7 @@ XCPanel panel;
 int OnInit()
 {
     //
-    panel.Create("XPanel", 100, 100, 200, 100);
+    // panel.Create("XPanel", 100, 100, 300, 200);
 
     //
     // Enables mouse move events on the chart
@@ -70,6 +75,9 @@ int OnInit()
     // TitleBar.Add("BuyButton");
     // TitleBar.Add("SellButton");
 
+    //
+    mTag = "XPanel";
+    InitialPanel();
     ChartRedraw(0); // Redraws the chart
     return (INIT_SUCCEEDED);
 }
@@ -87,6 +95,9 @@ void OnDeinit(const int reason)
     // LotSize.Destroy();
     // BuyButton.Destroy();
     // SellButton.Destroy();
+
+    //
+    eaPanel.Destroy();
 }
 
 //+------------------------------------------------------------------+
@@ -113,6 +124,50 @@ void OnChartEvent(const int id, const long &lparam, const double &dparam, const
     // TitleBar.OnEvent(id, lparam, dparam, sparam);
 
     //
-    panel.OnEvent(id, lparam, dparam, sparam);
+    eaPanel.OnEvent(id, lparam, dparam, sparam);
 }
 //+------------------------------------------------------------------+
+
+//
+bool InitialPanel()
+{
+    //
+    bool result = false;
+
+    //
+    // Create a Panel ...
+    result = eaPanel.Create(
+        mTag,
+        100,
+        100,
+        300,
+        200 //
+    );
+    if (!result)
+    {
+        return result;
+    }
+
+    //
+    // Create Activation Button ...
+    string eaStatePrefix = mTag + "_State_";
+    eaStateBtnName = eaStatePrefix + "lbl";
+    result = eaStateBtn.Create(
+        eaStateBtnName,
+        100,
+        120,
+        100,
+        25 //
+    );
+    if (!result)
+    {
+        return result;
+    }
+    eaStateBtn.SetZOrder(100);
+
+    //
+    eaPanel.Add(eaStateBtnName);
+
+    //
+    return result;
+}