diff --git a/src/AddIns/Misc/Reports/ICSharpCode.Reports.Addin/Project/Designer/TextBasedDesignerActionList.cs b/src/AddIns/Misc/Reports/ICSharpCode.Reports.Addin/Project/Designer/TextBasedDesignerActionList.cs
index d5d6272221..b2be0f51cd 100644
--- a/src/AddIns/Misc/Reports/ICSharpCode.Reports.Addin/Project/Designer/TextBasedDesignerActionList.cs
+++ b/src/AddIns/Misc/Reports/ICSharpCode.Reports.Addin/Project/Designer/TextBasedDesignerActionList.cs
@@ -10,6 +10,8 @@ using System;
 using System.ComponentModel;
 using System.ComponentModel.Design;
 
+using ICSharpCode.Reports.Addin.Dialogs;
+
 namespace ICSharpCode.Reports.Addin.Designer
 {
 	/// <summary>
@@ -79,6 +81,8 @@ namespace ICSharpCode.Reports.Addin.Designer
 				t.Commit();}
 		}
 		
+		
+		[TypeConverter(typeof(FormatStringConverter))]
 		public string FormatString 
 		{
 			get {return this.Item.FormatString;}
diff --git a/src/AddIns/Misc/Reports/ICSharpCode.Reports.Addin/Project/Designer/TextItemDesigner.cs b/src/AddIns/Misc/Reports/ICSharpCode.Reports.Addin/Project/Designer/TextItemDesigner.cs
index 369b77afad..7aeb84b9ae 100644
--- a/src/AddIns/Misc/Reports/ICSharpCode.Reports.Addin/Project/Designer/TextItemDesigner.cs
+++ b/src/AddIns/Misc/Reports/ICSharpCode.Reports.Addin/Project/Designer/TextItemDesigner.cs
@@ -93,7 +93,7 @@ namespace ICSharpCode.Reports.Addin.Designer
 		
 		private void OnRunTextEditor (object sender,EventArgs e)
 		{
-			ITextEditorDialog ed = new TextEditorDialog (ctrl.Text,ctrl.Name);
+			IStringBasedEditorDialog ed = new TextEditorDialog (ctrl.Text,ctrl.Name);
 			if (ed.ShowDialog() == DialogResult.OK) {
 				ctrl.Text = ed.TextValue;
 				this.SetProperty ("Name",ed.TextValue);
diff --git a/src/AddIns/Misc/Reports/ICSharpCode.Reports.Addin/Test/Dialogs/DummyEditorDialog.cs b/src/AddIns/Misc/Reports/ICSharpCode.Reports.Addin/Test/Dialogs/DummyEditorDialog.cs
index 5859e925a0..7bc8ff21dd 100644
--- a/src/AddIns/Misc/Reports/ICSharpCode.Reports.Addin/Test/Dialogs/DummyEditorDialog.cs
+++ b/src/AddIns/Misc/Reports/ICSharpCode.Reports.Addin/Test/Dialogs/DummyEditorDialog.cs
@@ -15,7 +15,7 @@ using ICSharpCode.Reports.Core;
 namespace ICSharpCode.Reports.Addin.Test.Dialogs
 {
 	
-	public class DummyEditorDialog:ITextEditorDialog
+	public class DummyEditorDialog:IStringBasedEditorDialog
 	{
 		string textValue;
 		
diff --git a/src/AddIns/Misc/Reports/ICSharpCode.Reports.Addin/Test/Dialogs/TextEditorDialogFixture.cs b/src/AddIns/Misc/Reports/ICSharpCode.Reports.Addin/Test/Dialogs/TextEditorDialogFixture.cs
index ff5af9fe88..6c1ebb7320 100644
--- a/src/AddIns/Misc/Reports/ICSharpCode.Reports.Addin/Test/Dialogs/TextEditorDialogFixture.cs
+++ b/src/AddIns/Misc/Reports/ICSharpCode.Reports.Addin/Test/Dialogs/TextEditorDialogFixture.cs
@@ -19,7 +19,7 @@ namespace ICSharpCode.Reports.Addin.Test.Dialogs
 		[Test]
 		public void ConstructorWithEmptyString()
 		{
-			ITextEditorDialog ed = new DummyEditorDialog(String.Empty);
+			IStringBasedEditorDialog ed = new DummyEditorDialog(String.Empty);
 			Assert.AreEqual(ed.TextValue,String.Empty,"TextValue should be empty");
 		}
 		
@@ -27,7 +27,7 @@ namespace ICSharpCode.Reports.Addin.Test.Dialogs
 		public void ConstructorWithText ()
 		{
 			string s = "myteststring";
-			ITextEditorDialog ed = new DummyEditorDialog(s);
+			IStringBasedEditorDialog ed = new DummyEditorDialog(s);
 			Assert.AreEqual (ed.TextValue,s);
 		}
 		
diff --git a/src/AddIns/Misc/Reports/ICSharpCode.Reports.Core/ICSharpCode.Reports.Core.csproj b/src/AddIns/Misc/Reports/ICSharpCode.Reports.Core/ICSharpCode.Reports.Core.csproj
index dd55887c0f..60e05d2229 100644
--- a/src/AddIns/Misc/Reports/ICSharpCode.Reports.Core/ICSharpCode.Reports.Core.csproj
+++ b/src/AddIns/Misc/Reports/ICSharpCode.Reports.Core/ICSharpCode.Reports.Core.csproj
@@ -114,6 +114,7 @@
     </Compile>
     <Compile Include="Project\Dialogs\EditorDialog.Designer.cs" />
     <Compile Include="Project\Dialogs\GroupingCollectionEditor.cs" />
+    <Compile Include="Project\Dialogs\IStringBasedEditorDialog.cs" />
     <Compile Include="Project\Dialogs\ParametersCollectionEditor.cs" />
     <Compile Include="Project\Dialogs\ParameterDialog.cs" />
     <Compile Include="Project\Dialogs\PreviewControl.cs">
diff --git a/src/AddIns/Misc/Reports/ICSharpCode.Reports.Core/Project/Dialogs/DefaultTextEditor.cs b/src/AddIns/Misc/Reports/ICSharpCode.Reports.Core/Project/Dialogs/DefaultTextEditor.cs
index ae8c7b5426..cb94520f7a 100644
--- a/src/AddIns/Misc/Reports/ICSharpCode.Reports.Core/Project/Dialogs/DefaultTextEditor.cs
+++ b/src/AddIns/Misc/Reports/ICSharpCode.Reports.Core/Project/Dialogs/DefaultTextEditor.cs
@@ -30,7 +30,7 @@ namespace ICSharpCode.Reports.Core
 				s = value.ToString();
 			}
 
-			ITextEditorDialog ed = new TextEditorDialog (s,"ReportSettings");
+			IStringBasedEditorDialog ed = new TextEditorDialog (s,"ReportSettings");
 			if (ed.ShowDialog() == DialogResult.OK) {
 				return ed.TextValue;
 			} else {
diff --git a/src/AddIns/Misc/Reports/ICSharpCode.Reports.Core/Project/Dialogs/EditorDialog.cs b/src/AddIns/Misc/Reports/ICSharpCode.Reports.Core/Project/Dialogs/EditorDialog.cs
index 21d9e5e073..6ae5f06bc6 100644
--- a/src/AddIns/Misc/Reports/ICSharpCode.Reports.Core/Project/Dialogs/EditorDialog.cs
+++ b/src/AddIns/Misc/Reports/ICSharpCode.Reports.Core/Project/Dialogs/EditorDialog.cs
@@ -17,15 +17,9 @@ namespace ICSharpCode.Reports.Core
 	/// Description of EditorDialog.
 	/// </summary>
 	/// 
-	public interface ITextEditorDialog
-	{
-		DialogResult ShowDialog();
-		string TextValue {get;}
-	}
-	
 	
 	
-	public partial class TextEditorDialog : Form,ITextEditorDialog
+	public partial class TextEditorDialog : Form,IStringBasedEditorDialog
 	{
 		string textValue;
 	
diff --git a/src/AddIns/Misc/Reports/ICSharpCode.Reports.Core/Project/Dialogs/IStringBasedEditorDialog.cs b/src/AddIns/Misc/Reports/ICSharpCode.Reports.Core/Project/Dialogs/IStringBasedEditorDialog.cs
new file mode 100644
index 0000000000..d40d7c252b
--- /dev/null
+++ b/src/AddIns/Misc/Reports/ICSharpCode.Reports.Core/Project/Dialogs/IStringBasedEditorDialog.cs
@@ -0,0 +1,24 @@
+/*
+ * Erstellt mit SharpDevelop.
+ * Benutzer: Forstmeier
+ * Datum: 09.04.2007
+ * Zeit: 17:01
+ * 
+ * Sie können diese Vorlage unter Extras > Optionen > Codeerstellung > Standardheader ändern.
+ */
+
+using System;
+using System.Windows.Forms;
+
+namespace ICSharpCode.Reports.Core
+{
+	/// <summary>
+	/// Description of EditorDialog.
+	/// </summary>
+	/// 
+	public interface IStringBasedEditorDialog
+	{
+		DialogResult ShowDialog();
+		string TextValue {get;}
+	}
+}