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CloudBuilder/CloudBuilder.Gui/KryptonComboBoxExtensions.cs

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+using CloudBuilder;
+using CloudBuilder.Core.Utility;
+using CloudBuilder.Gui;
+using CloudBuilder.Gui.DependencyInjection;
+using Krypton.Toolkit;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.Extensions.DependencyInjection;
+using System;
+using System.Collections.Generic;
+using System.Data;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Krypton.Toolkit
+{
+    public static class KryptonComboBoxExtensions
+    {
+        public static ExFormSnapshotEntry GetExFormSnapshotEntry(this KryptonComboBox kryptonComboBox)
+        {
+            string bindDataName = null;
+
+            if (GetProvider().GetCustomAttribute(kryptonComboBox) != null)
+                bindDataName = GetProvider().GetCustomAttribute(kryptonComboBox).BindDataName;
+
+            return new ExFormSnapshotEntry(
+                kryptonComboBox.Name,
+                bindDataName,
+                kryptonComboBox.SelectedValue,
+                kryptonComboBox.Text);
+        }
+
+        public static void Set(this KryptonComboBox kryptonComboBox,
+            BindingContextCustomAttribute bindingContext)
+        {
+            GetProvider().SetCustomAttribute(kryptonComboBox, bindingContext);
+        }
+
+        public static void Set(this KryptonComboBox kryptonComboBox,
+            EnumEditModeColor editModeColor)
+        {
+            GetProvider().SetCustomAttribute(kryptonComboBox, editModeColor);
+        }
+
+        public static void Set(this KryptonComboBox kryptonComboBox,
+    EnumEditModeColor editModeColor, string bindDisplayName)
+        {
+            GetProvider().SetCustomAttribute(kryptonComboBox, editModeColor, bindDisplayName);
+        }
+
+        public static void Set(this KryptonComboBox kryptonComboBox,
+           string bindDataName,
+           EnumEditModeColor editModeColor)
+        {
+            GetProvider().SetCustomAttribute(kryptonComboBox, bindDataName, editModeColor);
+        }
+
+        public static void Set(this KryptonComboBox kryptonComboBox, string bindDataName, string bindDisplayName, EnumEditModeColor editModeColor)
+        {
+            GetProvider().SetCustomAttribute(kryptonComboBox, bindDataName, bindDisplayName, editModeColor);
+        }
+
+        public static void Set(this KryptonComboBox kryptonComboBox, string bindDataName, string bindFormat, string bindDisplayName, EnumEditModeColor editModeColor)
+        {
+            GetProvider().SetCustomAttribute(kryptonComboBox, bindDataName, bindFormat, bindDisplayName, editModeColor);
+        }
+
+        public static void Set(this KryptonComboBox kryptonComboBox,
+            string bindDataName)
+        {
+            GetProvider().SetCustomAttribute(kryptonComboBox, bindDataName, EnumBindDirection.Both);
+        }
+
+        public static void Set(this KryptonComboBox kryptonComboBox,
+            string bindDataName,
+            EnumBindDirection bindDirection)
+        {
+            GetProvider().SetCustomAttribute(kryptonComboBox, bindDataName, bindDirection);
+        }
+
+
+        public static void Set(this KryptonComboBox kryptonComboBox,
+            string bindDataName,
+            EnumBindDirection bindDirection,
+            EnumEditModeColor editModeColor)
+        {
+            GetProvider().SetCustomAttribute(kryptonComboBox, bindDataName, bindDirection, editModeColor);
+        }
+
+        public static void Set(this KryptonComboBox kryptonComboBox,
+            string bindDataName,
+            string bindFormat,
+            EnumBindDirection bindDirection)
+        {
+            GetProvider().SetCustomAttribute(kryptonComboBox, bindDataName, bindFormat, bindDirection);
+        }
+
+        public static void Set(this KryptonComboBox kryptonComboBox,
+           string permissionName,
+           Operate permissionMode)
+        {
+            GetProvider().SetCustomAttribute(kryptonComboBox, permissionName, permissionMode);
+        }
+
+        public static void Set(this KryptonComboBox kryptonComboBox, string permissionName, string dependentDetailName, Operate permissionMode)
+        {
+            GetProvider().SetCustomAttribute(kryptonComboBox, permissionName, dependentDetailName, permissionMode);
+        }
+
+        public static void Set(this KryptonComboBox kryptonComboBox, string permissionName, string dependentDetailName)
+        {
+            GetProvider().SetCustomAttribute(kryptonComboBox, permissionName, dependentDetailName);
+        }
+        public static object GetValue(this KryptonComboBox kryptonComboBox)
+        {
+            if (kryptonComboBox.SelectedIndex < 0) return null;
+            if (kryptonComboBox.SelectedValue == DBNull.Value) return null;
+            if (kryptonComboBox.SelectedValue is DataRowView) return null;
+            return kryptonComboBox.SelectedValue;
+        }
+
+        public static void SetValue(this KryptonComboBox kryptonComboBox, object value)
+        {
+            if (value == null) kryptonComboBox.SelectedIndex = -1;
+            else
+                kryptonComboBox.SelectedValue = value;
+
+        }
+
+
+        //private const string DATA_TABLE_ROW_GUID_ID = "DATA_TABLE_ROW_GUID_ID";
+
+        public static void SetDataSource<T>(this KryptonComboBox kryptonComboBox, List<T> ds, string displayMember, string valueMember, bool blankOption)
+        {
+            kryptonComboBox.DataSource = null;
+            DataTable dataTableSource = new DataTable();
+            //DataTable deleteDataTableSource = new DataTable();
+
+            if (ds == null)
+            {
+                return;
+            }
+
+            dataTableSource = DataTableConvertor.ToDataTable<T>(ds, blankOption);
+
+            kryptonComboBox.DataSource = dataTableSource;
+
+            kryptonComboBox.DisplayMember = displayMember;
+            kryptonComboBox.ValueMember = valueMember;
+
+            dataTableSource.AcceptChanges();
+
+            //deleteDataTableSource = dataTableSource.Clone();
+        }
+
+        public static void Clear(this KryptonComboBox kryptonComboBox)
+        {
+            kryptonComboBox.DataSource = null;
+        }
+
+        public static void SetDataSource<T>(this KryptonComboBox kryptonComboBox, T[] ds, string displayMember, string valueMember, bool blankOption)
+        {
+            kryptonComboBox.DataSource = null;
+            DataTable dataTableSource = new DataTable();
+            //DataTable deleteDataTableSource = new DataTable();
+
+            if (ds == null)
+            {
+                return;
+            }
+            //首先將entity轉為datatable
+            dataTableSource = DataTableConvertor.ToDataTable<T>(ds, blankOption);
+
+            kryptonComboBox.DataSource = dataTableSource;
+            kryptonComboBox.DisplayMember = displayMember;
+            kryptonComboBox.ValueMember = valueMember;
+
+            dataTableSource.AcceptChanges();
+
+            //deleteDataTableSource = dataTableSource.Clone();
+        }
+
+        public static void SetDataSource(this KryptonComboBox kryptonComboBox, TableName<string>[] values, bool blankOption)
+        {
+            kryptonComboBox.SetDataSource<TableName<string>>(values, TableName<string>.DISPLAY_NAME, TableName<string>.VALUE, blankOption);
+        }
+
+        public static BindingContextCustomAttribute GetCustomAttribute(this KryptonComboBox kryptonComboBox)
+        {
+            return GetProvider().GetCustomAttribute(kryptonComboBox);
+        }
+
+        private static BindingContextAttributeProvider GetProvider()
+        {
+            return ServiceHelper.GetService<BindingContextAttributeProvider>() ??
+        throw new InvalidOperationException("BindingContextAttributeProvider is not registered in the service GetProvider().");
+        }
+    }
+}