diff --git a/README.md b/README.md
index 85b2703..cfbe925 100644
--- a/README.md
+++ b/README.md
@@ -115,6 +115,9 @@ Note: When using .vue files, the JavaScript output is cached between requests (i
     - `Options` - Vue options for the component in JavaScript format. Only used with simple in-line templates.
     - `SquashWS` - Boolean value (default true) indicating if all white space in HTML templates should be squashed (sequences of space, `<LF>`, `<CR>`, `<Tab>` are replaced with a single space).
 
+    Events (server side):
+    - `PostBack(eventArgument)`- Raised when script in the Vue.js component calls `this.$options.PostBack(eventArgument)`. Note that the server control must have an `ID` attribute for this to be available.
+
 - **App**
 
     Makes it easy to render a Vue.js application instance.
@@ -126,6 +129,9 @@ Note: When using .vue files, the JavaScript output is cached between requests (i
     - `Mount` - Boolean value (default true) indicating if a `<div>` tag with a random id should be generated and the Vue instance mounted to this.
     - `SquashWS` - Boolean value (default true) indicating if all white space in HTML templates should be squashed (sequences of space, `<LF>`, `<CR>`, `<Tab>` are replaced with a single space).
 
+    Events (server side):
+    - `PostBack(eventArgument)`- Raised when script in the Vue.js application calls `this.$options.PostBack(eventArgument)`. Note that the server control must have an `ID` attribute for this to be available.
+
   
 - **ServerTemplate**
 
diff --git a/src/Module1.vb b/src/Module1.vb
index 488085b..1b80c34 100644
--- a/src/Module1.vb
+++ b/src/Module1.vb
@@ -2,20 +2,20 @@
 
 Friend Module Module1
 
-  Friend Function MakeVueOptions(content As String, prpFile As String, prpOptions As String, prpsquashWS As Boolean) As String
+  Friend Function MakeVueOptions(content As String, prpFile As String, prpOptions As String, prpsquashWS As Boolean, embedExtra As String) As String
     Dim ctx = System.Web.HttpContext.Current
     If String.IsNullOrEmpty(prpFile) Then
       REM In-line template
       If content.Length = 0 Then Throw New Exception("Template is empty")
       If content.StartsWith("<template>", StringComparison.InvariantCultureIgnoreCase) Then
         If Not String.IsNullOrEmpty(prpOptions) Then Throw New Exception("Control cannot have 'Options' property when content starts with <template>")
-        Return "(" & VueFilesToJS.Compile(ctx.Server.MapPath("~/"), ctx.Request.Url.AbsolutePath, prpsquashWS, content) & ")()"
+        Return "(" & VueFilesToJS.Compile(ctx.Server.MapPath("~/"), ctx.Request.Url.AbsolutePath, embedExtra, prpsquashWS, content) & ")()"
       Else
         prpOptions = If(prpOptions, "").Trim
         If prpOptions.Length = 0 Then prpOptions = "{}"
         If Not prpOptions.StartsWith("{") OrElse Not prpOptions.EndsWith("}") Then Throw New Exception("Invalid 'Options' property")
         If prpsquashWS Then content = VueFilesToJS.SquashWhiteSpace(content)
-        Return "{" &
+        Return "{" & embedExtra &
                   "template:" & VueFilesToJS.JSStringEncode(content) & "," &
                   prpOptions.Substring(1)
       End If
@@ -32,7 +32,7 @@ Friend Module Module1
     Dim obj = ctx.Cache.Get(CacheKey)
     If obj Is Nothing Then
       Dim FileList As New List(Of String)
-      f = VueFilesToJS.Compile(ctx.Server.MapPath("~/"), prpFile, prpsquashWS, Nothing, AddressOf FileList.Add)
+      f = VueFilesToJS.Compile(ctx.Server.MapPath("~/"), prpFile, embedExtra, prpsquashWS, Nothing, AddressOf FileList.Add)
       ctx.Cache.Add(CacheKey, f, New Web.Caching.CacheDependency(FileList.ToArray), Web.Caching.Cache.NoAbsoluteExpiration, Web.Caching.Cache.NoSlidingExpiration, Web.Caching.CacheItemPriority.Normal, Nothing)
     Else
       f = DirectCast(obj, String)
diff --git a/src/My Project/AssemblyInfo.vb b/src/My Project/AssemblyInfo.vb
index 5488cbd..1a9d67f 100644
--- a/src/My Project/AssemblyInfo.vb	
+++ b/src/My Project/AssemblyInfo.vb	
@@ -12,7 +12,7 @@ Imports System.Runtime.InteropServices
 <Assembly: AssemblyDescription("")>
 <Assembly: AssemblyCompany("")>
 <Assembly: AssemblyProduct("Vue.js ASP.NET Web Forms helpers")>
-<Assembly: AssemblyCopyright("Copyright © 2018-2019 Jesper Høy")>
+<Assembly: AssemblyCopyright("Copyright © 2018-2021 Jesper Høy")>
 <Assembly: AssemblyTrademark("")>
 
 <Assembly: ComVisible(False)>
@@ -31,5 +31,5 @@ Imports System.Runtime.InteropServices
 ' by using the '*' as shown below:
 ' <Assembly: AssemblyVersion("1.0.*")>
 
-<Assembly: AssemblyVersion("3.2.0.0")>
-<Assembly: AssemblyFileVersion("3.2.0.0")>
+<Assembly: AssemblyVersion("3.3.0.0")>
+<Assembly: AssemblyFileVersion("3.3.0.0")>
diff --git a/src/VueApp.vb b/src/VueApp.vb
index b5bfeec..cdbec84 100644
--- a/src/VueApp.vb
+++ b/src/VueApp.vb
@@ -3,6 +3,7 @@
 <ParseChildren>
 Public Class App
   Inherits System.Web.UI.WebControls.WebControl
+  Implements IPostBackEventHandler
 
   Property File As String
   Property VarName As String
@@ -10,13 +11,16 @@ Public Class App
   Property Mount As Boolean = True
   Property SquashWS As Boolean = True
 
+  Public Event PostBack(eventArgument As String)
+
   Protected Overrides Sub Render(writer As HtmlTextWriter)
     Dim sw = New IO.StringWriter
     Dim htw = New HtmlTextWriter(sw)
     MyBase.RenderChildren(htw)
     Dim Content = sw.ToString.Trim
 
-    Dim opt = MakeVueOptions(Content, File, Options, SquashWS)
+    Dim opt = MakeVueOptions(Content, File, Options, SquashWS,
+                             If(Me.ID Is Nothing, "", "PostBack(ea) {" & Me.Page.ClientScript.GetPostBackEventReference(Me, "#").Replace("'#'", "ea") & "},"))
 
     If Mount Then
       Dim DivName = "VueApp"
@@ -46,4 +50,8 @@ Public Class App
     REM nothing
   End Sub
 
+  Public Sub RaisePostBackEvent(eventArgument As String) Implements IPostBackEventHandler.RaisePostBackEvent
+    RaiseEvent PostBack(eventArgument)
+  End Sub
+
 End Class
diff --git a/src/VueComponent.vb b/src/VueComponent.vb
index b5d01a7..864484a 100644
--- a/src/VueComponent.vb
+++ b/src/VueComponent.vb
@@ -3,12 +3,15 @@
 <ParseChildren>
 Public Class Component
   Inherits System.Web.UI.WebControls.WebControl
+  Implements IPostBackEventHandler
 
   Property File As String
   Property Name As String
   Property Options As String
   Property SquashWS As Boolean = True
 
+  Public Event PostBack(eventArgument As String)
+
   Protected Overrides Sub Render(writer As HtmlTextWriter)
     If String.IsNullOrEmpty(Name) Then
       If String.IsNullOrEmpty(File) Then Throw New Exception("'Name' or 'File' property is required")
@@ -21,7 +24,9 @@ Public Class Component
     MyBase.RenderChildren(htw)
     Dim Content = sw.ToString.Trim
 
-    Dim opt = MakeVueOptions(Content, File, Options, SquashWS)
+    Dim opt = MakeVueOptions(Content, File, Options, SquashWS,
+                             If(Me.ID Is Nothing, "", "PostBack(ea) {" & Me.Page.ClientScript.GetPostBackEventReference(Me, "#").Replace("'#'", "ea") & "},"))
+
     writer.WriteLine("<script>")
     writer.WriteLine("Vue.component('" & Name & "'," & opt & ");")
     writer.WriteLine("</script>")
@@ -35,4 +40,8 @@ Public Class Component
     REM nothing
   End Sub
 
+  Public Sub RaisePostBackEvent(eventArgument As String) Implements IPostBackEventHandler.RaisePostBackEvent
+    RaiseEvent PostBack(eventArgument)
+  End Sub
+
 End Class
diff --git a/src/VueFilesToJS.vb b/src/VueFilesToJS.vb
index 77b1f21..ed68deb 100644
--- a/src/VueFilesToJS.vb
+++ b/src/VueFilesToJS.vb
@@ -4,17 +4,17 @@
   Private SquashWS As Boolean
   Private FileReadCallback As Action(Of String) = Nothing
 
-  Public Shared Function Compile(wsRootPath As String, sourceFile As String, Optional squashWS As Boolean = True, Optional rootFileContent As String = Nothing, Optional fileReadCallback As Action(Of String) = Nothing) As String
+  Public Shared Function Compile(wsRootPath As String, sourceFile As String, embedExtra As String, Optional squashWS As Boolean = True, Optional rootFileContent As String = Nothing, Optional fileReadCallback As Action(Of String) = Nothing) As String
     If wsRootPath.EndsWith("\") Then wsRootPath = wsRootPath.Substring(0, wsRootPath.Length - 1)
     Dim inst = New VueFilesToJS With {.WsRoot = wsRootPath, .SquashWS = squashWS, .FileReadCallback = fileReadCallback}
-    Return inst.ProcRoot(sourceFile, rootFileContent)
+    Return inst.ProcRoot(sourceFile, rootFileContent, embedExtra)
   End Function
 
   Private Sub New()
     REM private constructor so only Compile function can create instance
   End Sub
 
-  Private Function ProcRoot(vueFile As String, FileContent As String) As String
+  Private Function ProcRoot(vueFile As String, FileContent As String, embedExtra As String) As String
     Dim res = ParseVueFile(vueFile, Nothing, FileContent)
 
     Dim sb As New System.Text.StringBuilder
@@ -25,6 +25,7 @@
     Next
 
     sb.AppendLine("  return {" & vbCrLf &
+                     embedExtra &
                     "  template: " & JSStringEncode(res.Template) & "," & vbCrLf &
                     res.Script.Substring(1).Trim & ";")
     sb.AppendLine("}")