Commit for development environment setup

PROMS/csla20cs-2.1.4-070223/csla20cs/ProjectTracker20cs/PTWin/RolesEdit.cs

@@ -0,0 +1,89 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Drawing;
+using System.Data;
+using System.Text;
+using System.Windows.Forms;
+using ProjectTracker.Library.Admin;
+
+namespace PTWin
+{
+  public partial class RolesEdit : WinPart
+  {
+
+    private Roles _roles;
+
+    public RolesEdit()
+    {
+      InitializeComponent();
+    }
+
+    private void RolesEdit_Load(object sender, EventArgs e)
+    {
+      try
+      {
+        _roles = Roles.GetRoles();
+      }
+      catch (Csla.DataPortalException ex)
+      {
+        MessageBox.Show(ex.BusinessException.ToString(), 
+          "Data load error", MessageBoxButtons.OK, 
+          MessageBoxIcon.Exclamation);
+      }
+      catch (Exception ex)
+      {
+        MessageBox.Show(ex.ToString(),
+          "Data load error", MessageBoxButtons.OK,
+          MessageBoxIcon.Exclamation);
+      }
+      if (_roles != null)
+        this.rolesBindingSource.DataSource = _roles;
+    }
+
+    protected internal override object GetIdValue()
+    {
+      return "Edit Roles";
+    }
+
+    private void SaveButton_Click(object sender, EventArgs e)
+    {
+      this.rolesBindingSource.RaiseListChangedEvents = false;
+      this.rolesBindingSource.EndEdit();
+      try
+      {
+        Roles temp = _roles.Clone();
+        _roles = temp.Save();
+        this.Close();
+      }
+      catch (Csla.DataPortalException ex)
+      {
+        MessageBox.Show(ex.BusinessException.ToString(),
+          "Error saving", MessageBoxButtons.OK,
+          MessageBoxIcon.Exclamation);
+      }
+      catch (Exception ex)
+      {
+        MessageBox.Show(ex.ToString(), "Error saving",
+          MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
+      }
+      finally
+      {
+        this.rolesBindingSource.RaiseListChangedEvents = true;
+        this.rolesBindingSource.ResetBindings(false);
+      }
+    }
+
+    private void CancelButton_Click(object sender, EventArgs e)
+    {
+      this.Close();
+    }
+
+    private void RolesEdit_CurrentPrincipalChanged(
+      object sender, EventArgs e)
+    {
+      if (!Roles.CanEditObject())
+        this.Close();
+    }
+  }
+}