Don't change index until created

jjxtra · jjxtra · commit d8ade5b81350 · 2019-09-10T09:54:34.000-06:00
diff --git a/ExchangeSharpWinForms/MainForm.cs b/ExchangeSharpWinForms/MainForm.cs
@@ -57,17 +57,16 @@ private async void FetchTickers()
         public MainForm()
         {
             InitializeComponent();
-            foreach (var exchange in ExchangeAPI.GetExchangeAPIs())
-            {
-                cmbExchange.Items.Add(exchange.Name);
-            }
-            cmbExchange.SelectedIndex = 0;
         }
 
         protected override void OnShown(EventArgs e)
         {
             base.OnShown(e);
-            FetchTickers();
+            foreach (var exchange in ExchangeAPI.GetExchangeAPIs())
+            {
+                cmbExchange.Items.Add(exchange.Name);
+            }
+            cmbExchange.SelectedIndex = 0;
         }
 
         private void Button1_Click(object sender, EventArgs e)

Original file line number	Diff line number	Diff line change
`@@ -57,17 +57,16 @@ private async void FetchTickers()`
`57`	`57`	`public MainForm()`
`58`	`58`	`{`
`59`	`59`	`InitializeComponent();`
`60`		`- foreach (var exchange in ExchangeAPI.GetExchangeAPIs())`
`61`		`- {`
`62`		`- cmbExchange.Items.Add(exchange.Name);`
`63`		`- }`
`64`		`- cmbExchange.SelectedIndex = 0;`
`65`	`60`	`}`
`66`	`61`
`67`	`62`	`protected override void OnShown(EventArgs e)`
`68`	`63`	`{`
`69`	`64`	`base.OnShown(e);`
`70`		`- FetchTickers();`
	`65`	`+ foreach (var exchange in ExchangeAPI.GetExchangeAPIs())`
	`66`	`+ {`
	`67`	`+ cmbExchange.Items.Add(exchange.Name);`
	`68`	`+ }`
	`69`	`+ cmbExchange.SelectedIndex = 0;`
`71`	`70`	`}`
`72`	`71`
`73`	`72`	`private void Button1_Click(object sender, EventArgs e)`