* UIEditForm：动态生成表单，增加校验方法。

SunnyUI.Demo/Forms/FEditor.cs

@@ -58,13 +58,14 @@ namespace Sunny.UI.Demo.Forms
             option.AutoLabelWidth = true;
             option.Text = "增加";
             option.AddText("Name", "姓名", "", true);
-            option.AddInteger("Age", "年龄", 20);
+            option.AddInteger("Age", "年龄", 16);
             option.AddDate("Birthday", "生日", DateTime.Now);
             option.AddCombobox("Sex", "性别", sex, 1, true, true);
             option.AddCombobox("Info", "关联", infoList, "Name", "Id", "2");
             option.AddSwitch("Switch", "选择", false);
 
             UIEditForm frm = new UIEditForm(option);
+            frm.CheckedData += Frm_CheckedData;
             frm.ShowDialog();
 
             if (frm.IsOK)
@@ -79,6 +80,18 @@ namespace Sunny.UI.Demo.Forms
 
             frm.Dispose();
         }
+
+        private bool Frm_CheckedData(object sender, UIEditForm.EditFormEventArgs e)
+        {
+            if (e.Form["Age"].ToString().ToInt() < 18 || e.Form["Age"].ToString().ToInt() > 60)
+            {
+                e.Form.SetEditorFocus("Age");
+                ShowWarningTip("年龄范围为18到60岁");
+                return false;
+            }
+
+            return true;
+        }
     }
 
     public class Person

SunnyUI/Forms/UIEditForm.cs

@@ -283,6 +283,14 @@ namespace Sunny.UI
                 return;
             }
 
+            if (CheckedData != null)
+            {
+                if (!CheckedData.Invoke(this, new EditFormEventArgs(this)))
+                {
+                    return;
+                }
+            }
+
             if (ButtonOkClick != null)
             {
                 ButtonOkClick.Invoke(sender, e);
@@ -309,6 +317,13 @@ namespace Sunny.UI
             }
         }
 
+        public void SetEditorFocus(string dataPropertyName)
+        {
+            Control editor = this.GetControl<UITextBox>("Edit_" + dataPropertyName);
+            if (editor != null)
+                editor.Focus();
+        }
+
         protected virtual bool CheckData()
         {
             if (Option != null)
@@ -377,6 +392,25 @@ namespace Sunny.UI
             return true;
         }
 
+        public delegate bool OnCheckedData(object sender, EditFormEventArgs e);
+
+        public event OnCheckedData CheckedData;
+
+        public class EditFormEventArgs : EventArgs
+        {
+            public EditFormEventArgs()
+            {
+
+            }
+
+            public EditFormEventArgs(UIEditForm editor)
+            {
+                Form = editor;
+            }
+
+            public UIEditForm Form { get; set; }
+        }
+
         protected override void OnSizeChanged(EventArgs e)
         {
             base.OnSizeChanged(e);