首页 > > 网页制作 > css >

WPF MVVM 之理解（数据绑定）

2018-06-23 23:54:37来源：未知 阅读 ()

新老客户大回馈,云服务器低至5折

 

（申明：最近在做一个练习，写点东西，谨供参考。）

1、界面展示：其中的布局和样式就不说了，重点在MVVM架构和数据绑定（Model层使用EF(Entity Framework)实体框架，不做介绍）。

 

绑定后：

2、架构介绍：

在Views层中新建CusGroupEditWindow窗体，ViewModels中建立CusGroupEditViewModel类，在窗体的xaml或者cs中引用ViewModels对应类：

   xaml中：

　　　　<Window.DataContext>   

      　　　　<local:CusGroupEditViewModel/> <!--（添加引用local：为CusGroupEditViewModel的路径）-->    　

　　　   </Window.DataContext>

　　cs：DataContext = CusGroupEditViewModel。（添加引用路径）

/***********************************************/

*CsGroup是在ViewModel中定义的一个CusGroup对象，　　　 *

*CusGroup对象是在SQL数据库中的表，在EF中的对象。　　　　*

/***********************************************/

3、TextBox绑定：

　　<TextBox MaxWidth="550" Width="100" Text="{Binding CsGroup.Alarm,Mode=TwoWay}" />

4、Button绑定：

　　<Button Width="100" Height="35" Margin="10" Command="{Binding BtnChangedCommand}" CommandParameter="btnCusGroupSave" Background="#fc8530" >         

            <TextBlock  Text="保存"  FontWeight="Bold" FontSize="16"></TextBlock>

      </Button> 

<!-- Command="{Binding BtnChangedCommand}"中是在ViewModel中的委托，继承ICommoand -->

<!--CommandParameter="btnCusGroupSave"  参数-->

5、CheckBox绑定：

　　<CheckBox Name="cbCash" Margin="0,0,5,0" IsChecked="{Binding CsGroup.IsCash}"/>

　　<!-- IsCash 是在SQL表中CusGroup中字段，bit类型--> 6、ComboBox绑定：

6、ComboBox绑定：

<ComboBox MaxWidth="150" Width="100" SelectedValue="{Binding StrCMBselectValue, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}" DisplayMemberPath="Text"
                                              SelectedValuePath="Value" ItemsSource="{Binding LstCSGDownLevelID, Mode=TwoWay,UpdateSourceTrigger=PropertyChanged}" />

 

 

 <!--SelectedValue：选中CommoBox的值，Mode双向模式，属性改变时触发；DisplayMemberPath：显示时绑定；SelectedValuePath：表示选择下拉框某一项对应的值；ItemsSource：绑定的数据源 -->

<!-- 其中Value和Text也可理解为数据源，在ViewModel中有赋值-->                                                 

7、DataGrid绑定：

<DataGrid ColumnWidth="*" SelectedItem="{Binding CurrentSelectItem}"  ItemsSource="{Binding CsGroupsAll}" AutoGenerateColumns="False"  IsReadOnly="True" >
                                <DataGrid.Columns>
                                    <DataGridTextColumn Header="分组编号" Binding="{Binding Code}" />
                                    <DataGridTextColumn Header="分组名称" Binding="{Binding Name}" />
                                </DataGrid.Columns>
                            </DataGrid>

 

/***************************************************************/

        //DataGrid当前选择对象
        private CusGroup currentSelectItem;
        public CusGroup CurrentSelectItem
        {
            get { return currentSelectItem; }
            set
            {
                currentSelectItem = value;

                GetCutCmbSelect(value);
            }
        }
View Code

 

<!--代码没有自动缩进，有点不知所措-->

/***************************************************************/

 

ViewModel 中的代码：

   
    
using HeYin.ERP.DataModels;
using HeYin.ERP.IServices;
using HeYin.ERP.Models;
using HeYin.ERP.Services;
using Microsoft.Practices.Prism.Commands;
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Windows;
using System.Text.RegularExpressions;
using System.Windows.Controls;

namespace HeYin.ERP.Client.ViewModels.Customer
{
    class CusGroupEditViewModel : BaseViewModel
    {
        private bool bIsAdd = false;

        ICusGroupService CGS;  //调用IService接口

        #region Properties 属性

        private Guid gCsGroupID = Guid.Empty;

        //All CusGroup
        private List<CusGroup> csGroupsAll;
        public List<CusGroup> CsGroupsAll
        {
            get { return csGroupsAll; }
            set
            {
                csGroupsAll = value; //设定值
                OnPropertyChanged("CsGroupsAll"); //在属性更改后，通知
            }
        }

        private List<CusGroup> csGroupsMinPrestore;
        public List<CusGroup> CsGroupsAllMinPrestore
        {
            get { return csGroupsMinPrestore; }
            set
            {
                csGroupsMinPrestore = value; //设定值
                OnPropertyChanged("CsGroupsAllMinPrestore"); //在属性更改后，通知
            }
        }

        //CusGroup对象
        private CusGroup csGroup;

        public CusGroup CsGroup
        {
            get { return csGroup; }
            set
            { csGroup = value;
                OnPropertyChanged("CsGroup"); }
        }

        /// <summary>
        /// 
        /// </summary>
        private string strCMBselectValue;
        public string StrCMBselectValue
        {
            get { return strCMBselectValue; }
            set
            {
                if (value != null)
                {
                    strCMBselectValue = value;
                    OnPropertyChanged("StrCMBselectValue");
                }
            }
        }

        /// <summary>
        /// ComboBoxDataModel：作为一个ComboBox的对象，可以理解为数据源
        /// </summary>
        private ObservableCollection<ComboBoxDataModel> lstCSGDownLevelID;
        public ObservableCollection<ComboBoxDataModel> LstCSGDownLevelID
        {
            get { return lstCSGDownLevelID; }
            set
            {
                lstCSGDownLevelID = value;
                OnPropertyChanged("LstCSGDownLevelID");
            }
        }

        //DataGrid当前选择对象
        private CusGroup currentSelectItem;
        public CusGroup CurrentSelectItem
        {
            get { return currentSelectItem; }
            set
            {
                currentSelectItem = value;

                GetCutCmbSelect(value);
            }
        }

        private int errorCount;
        public int ErrorCount { get => errorCount; set => errorCount = value; }

        #endregion

        #region Commands
        public DelegateCommand<string> BtnChangedCommand { get; set; }

        public DelegateCommand<CusGroup> TxtChangedCommand { get; set; }
        
        #endregion

        public CusGroupEditViewModel()
        {
            CGS = new CusGroupService();
            CsGroupsAll = new List<CusGroup>();
            csGroup = new CusGroup();
            LstCSGDownLevelID = new ObservableCollection<ComboBoxDataModel>();
            BtnChangedCommand = new DelegateCommand<string>(MenuClick);
            TxtChangedCommand = new DelegateCommand<CusGroup>(ChangeCMBValue);

            GetAllCusGroups();
        }

        #region ButtonClick
        private void MenuClick(string strMessage)
        {
            if (string.IsNullOrEmpty(strMessage)) return;
            if (CsGroup == null) return;

            switch (strMessage)
            {
                case "btnCusGroupSave":
                    Save();
                    break;
                case "btnCusGroupAdd":
                    Add();
                    break;
                case "btnCusGroupDelete":
                    Delete();
                    break;
            }
        }
        #endregion ButtonClick

        #region motheds

        /// <summary>
        /// 获取全部Group
        /// </summary>
        private void GetAllCusGroups()
        {
            //获取满足条件的客户分组信息
            CsGroupsAll.Clear();
            CsGroupsAll = CGS.Get(s => s.IsDelete == 0);

            GetAllCMBItems();//给降档分组下拉框赋值

            if ((gCsGroupID == null || gCsGroupID == Guid.Empty) && CsGroupsAll.Count > 0)
                CsGroup = CsGroupsAll[0];    //给基础信息等赋值

            StrCMBselectValue = CsGroup.DownLevelID.ToString();//设置降档分组默认值
        }

        /// <summary>
        /// 添加
        /// </summary>
        /// <param name="cg"></param>
        private void AddCusGroup(CusGroup cg)
        {
            cg.ID = Guid.NewGuid(); //新建分组GUID
            cg.IsDelete = 0;        //默认为0：不删除
            cg.CreateBy = App.GetCurrentUserId();//创建人员关联员工 GUID
            cg.CreateTime = DateTime.Now;  //初始化创建时间，应该使用服务器当前时间

            bool c = CGS.Add(cg);
            if (c)
            {
                MessageBox.Show(string.Format("创建新组别【{0}】成功！", CsGroup.Name), "提示", MessageBoxButton.OK, MessageBoxImage.Information);
                GetAllCusGroups();
                bIsAdd = false;
            }
        }

        /// <summary>
        /// 修改
        /// </summary>
        /// <param name="cg"></param>
        private void UpdateCusGroup(CusGroup cg)
        {
            bIsAdd = false;

            cg.UpdateTime = DateTime.Now;
            cg.UpdateBy = App.GetCurrentUserId();//更新人员关联员工 GUID

            string[] str = { "UpdateTime", "UpdateBy" };
            bool b = CGS.Edit(cg, str);
            if (b)
            {
                MessageBox.Show("更改组别【成功】！", "提示", MessageBoxButton.OK, MessageBoxImage.Information);
                GetAllCusGroups();
            }
        }

        /// <summary>
        ///删除方法（实为更新）
        /// </summary>
        /// <param name="cg"></param>
        private void DeleteCusGroup(CusGroup cg)
        {
            cg.IsDelete = 1; //更改数据库删除标志
            cg.UpdateTime = DateTime.Now;  //更新删除时间
            cg.UpdateBy = App.GetCurrentUserId();//更新人员关联员工 GUID
            string[] str = { "UpdateTime", "IsDelete", "UpdateBy" };
            bool b = CGS.Edit(cg, str);
            if (b)
            {
                //MessageBox.Show(string.Format("已删除组别【{0}】！", CsGroup.Name), "提示", MessageBoxButton.OK, MessageBoxImage.Information);
                GetAllCusGroups();
                CsGroup = new CusGroup(); //清空对象
                bIsAdd = true;
            }
        }

        /// <summary>
        /// 插入和更新方法调用
        /// </summary>
        private void Save()
        {
            if (ErrorCount > 0)
            {//判断必填数据是否为空：为空则提示
                MessageBox.Show("请核对所填数据", "提示", MessageBoxButton.YesNo, MessageBoxImage.Information);
                return;
            }

            if (bIsAdd)
                AddCusGroup(CsGroup);
            else
                UpdateCusGroup(CsGroup);
        }

        /// <summary>
        /// 获取降档分组下拉列表的值，并指定默认值
        /// </summary>
        /// <param name="value"></param>
        private void GetCutCmbSelect(CusGroup value)
        {
            bIsAdd = false;//点击新增后，再选择列表的逻辑

            if (value != null)
            {
                CsGroup = CGS.GetById(value.ID);//查找出当前选中的对象
                gCsGroupID = CsGroup.ID;        //保存当前选择对象的GUID
                if (CsGroup != null)
                {
                    if (CsGroup.DownLevelID.HasValue)
                    {//如果降档ID有值，则默认显示，如果没有，则显示为空
                        GetExceptCMBSelect();//刷新下拉列表，先刷新，再赋值给默认值
                        StrCMBselectValue = CsGroup.DownLevelID.ToString();
                    }
                    else
                    {
                        LstCSGDownLevelID.Clear();
                        StrCMBselectValue = string.Empty;
                    }
                }
            }
        }

        private void Add()
        {
            bIsAdd = true;

            //点击新建分组时，重新获取所有降档ID对应的中文名
            GetAllCMBItems();

            CsGroup = new CusGroup();
        }

        private void Delete()
        {
            if (this.CsGroup.ID == Guid.Empty || CsGroup.ID == null)
                MessageBox.Show("请选择要删除组别", "提示", MessageBoxButton.OK, MessageBoxImage.Information);
            else
            {
                MessageBoxResult msgResult = MessageBox.Show(string.Format("确定要删除分组【{0}】吗？", CsGroup.Name), "提示", MessageBoxButton.YesNo, MessageBoxImage.Information);
                if (msgResult == MessageBoxResult.Yes)
                    DeleteCusGroup(CsGroup);
            }
        }


        /// <summary>
        /// 排除当前列的降档ID和对应的Name
        /// </summary>
        private void GetExceptCMBSelect()
        {
            LstCSGDownLevelID.Clear();
            CsGroupsAllMinPrestore = CGS.Get(s => s.IsDelete == 0 && s.MinPrestore <= CsGroup.MinPrestore);
            foreach (var iDlID in CsGroupsAllMinPrestore)
            {
                if (iDlID.ID != CsGroup.ID) //去除当前选择ID对应的Name
                    LstCSGDownLevelID.Add(new ComboBoxDataModel() { Value = iDlID.ID.ToString(), Text = iDlID.Name });
            }
        }

        /// <summary>
        /// 获取列表中所有降档ID和对应的Name
        /// </summary>
        private void GetAllCMBItems()
        {
            LstCSGDownLevelID.Clear();
            foreach (var iDlID in CsGroupsAll)
            {
                LstCSGDownLevelID.Add(new ComboBoxDataModel() { Value = iDlID.ID.ToString(), Text = iDlID.Name });
            }
        }

        private void ChangeCMBValue(CusGroup cgMinPrestore)
        {
            LstCSGDownLevelID.Clear();
            List<CusGroup> lstTextChange = new List<CusGroup>();
            lstTextChange = CGS.Get(s => s.MinPrestore < cgMinPrestore.MinPrestore);
            foreach (var iDlID in lstTextChange)
            {
                LstCSGDownLevelID.Add(new ComboBoxDataModel() { Value = iDlID.ID.ToString(), Text = iDlID.Name });
            }
        }


        public void SizeChangedCommand(object obj, SizeChangedEventArgs e)
        {

            MessageBox.Show("日了狗");

        }

        #endregion
    }
}

 

View中代码：

<client:BaseWindow x:Class="HeYin.ERP.Client.Views.Customer.CusGroupEditWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:Interaction="http://schemas.microsoft.com/expression/2010/interactions"
        xmlns:Interactivity="http://schemas.microsoft.com/expression/2010/interactivity"
        xmlns:CommonValidation="clr-namespace:HeYin.ERP.Common.Validation;assembly=HeYin.ERP.Common"
        xmlns:client="clr-namespace:HeYin.ERP.Client"
        mc:Ignorable="d"
        x:Name="CusGroupWindow" 
        Title="客户分组" Height="500" Width="800" 
        WindowStartupLocation="CenterOwner"
        Loaded="Window_Loaded" 
        MaxboxEnable="True" 
        MinboxEnable="False" >

    <Interactivity:Interaction.Triggers>
        <Interactivity:EventTrigger EventName="SizeChanged">
            <Interaction:CallMethodAction TargetObject="{Binding}" MethodName="SizeChangedCommand"/>
        </Interactivity:EventTrigger>
    </Interactivity:Interaction.Triggers>

    <Grid>

        <Grid.RowDefinitions>
            <RowDefinition Height="*" />
            <RowDefinition Height="50" />
        </Grid.RowDefinitions>

        <Grid Grid.Row="0">
            <Grid.ColumnDefinitions>
                <ColumnDefinition Width="1*"/>
                <ColumnDefinition Width="2*"/>
            </Grid.ColumnDefinitions>

            <!-- Left -->
            <Grid  Margin="5,0,5,5">
                <GroupBox Name="gbGroupData">
                    <GroupBox.HeaderTemplate>
                        <DataTemplate>
                            <WrapPanel Margin="{StaticResource WrapPanelMarginForInfo}">
                                <TextBlock Text="客户分组"  Height="20" />
                                <Button Width="20" Height="20" Margin="50,0,0,0" 
                                        Command="{Binding DataContext.BtnChangedCommand,RelativeSource={RelativeSource Mode=FindAncestor,AncestorType=GroupBox}}"
                                        CommandParameter="btnCusGroupAdd"
                                        Visibility="{Binding SaveVisibility,Mode=TwoWay,UpdateSourceTrigger=PropertyChanged}">
                                    <Image Source="..\..\Resources\Images\16\Add.png" />
                                </Button>

                                <Button Width="20" Height="20" Margin="10,0,0,0" 
                                        Command="{Binding  DataContext.BtnChangedCommand,RelativeSource={RelativeSource Mode=FindAncestor,AncestorType=GroupBox}}" 
                                        CommandParameter="btnCusGroupDelete"
                                        Visibility="{Binding SaveVisibility,Mode=TwoWay,UpdateSourceTrigger=PropertyChanged}">
                                    <Image Source="..\..\Resources\Images\16\Clear.png" />
                                </Button>
                            </WrapPanel>
                        </DataTemplate>
                    </GroupBox.HeaderTemplate>

                    <Grid>
                        <Grid Grid.Row="1">
                            <DataGrid ColumnWidth="*" SelectedItem="{Binding CurrentSelectItem}"  ItemsSource="{Binding CsGroupsAll}" AutoGenerateColumns="False"  IsReadOnly="True" >
                                <DataGrid.Columns>
                                    <DataGridTextColumn Header="分组编号" Binding="{Binding Code}" />
                                    <DataGridTextColumn Header="分组名称" Binding="{Binding Name}" />
                                </DataGrid.Columns>
                            </DataGrid>
                        </Grid>
                    </Grid>
                </GroupBox>
            </Grid>

            <!-- Right -->
            <Grid Grid.Column="1" Margin="5">
                <Grid.RowDefinitions>
                    <RowDefinition Height="*"/>
                    <RowDefinition Height="100"/>
                    <RowDefinition Height="130"/>
                </Grid.RowDefinitions>

                <!-- 基础信息 -->
                <Grid>
                    <GroupBox>
                        <GroupBox.Header>
                            <TextBlock Text="基础信息" Height="20"/>
                        </GroupBox.Header>

                        <StackPanel>
                            <Grid Margin="0,10">
                                <Grid.ColumnDefinitions>
                                    <ColumnDefinition Width="*" />
                                    <ColumnDefinition Width="*" />
                                </Grid.ColumnDefinitions>

                                <TextBox  Visibility="Collapsed" x:Name="tbErrorCount" Text="{Binding ErrorCount, Mode=TwoWay,UpdateSourceTrigger=PropertyChanged}"></TextBox>
                                <WrapPanel Margin="{StaticResource WrapPanelMarginForInfo}">
                                    <TextBlock Width="60" Margin="{StaticResource TextBlockMarginForMostLeft}"><Run Text="分组编号" /></TextBlock>
                                    <TextBox Name="txtCusGropCrod" MaxWidth="150" Width="100" 
                                             ToolTip="{Binding RelativeSource={RelativeSource self},Path=(Validation.Errors).CurrentItem.ErrorContent}" Validation.Error="Validation_Error">
                                        <TextBox.Text>
                                            <Binding Path="CsGroup.Code" Mode="TwoWay" UpdateSourceTrigger="PropertyChanged" ValidatesOnDataErrors="True" NotifyOnValidationError="True">
                                                <Binding.ValidationRules>
                                                    <ExceptionValidationRule></ExceptionValidationRule>
                                                    <CommonValidation:RequiredValidationRule MaxLenth="15" ErrorMessage="分组编号" IsRequired="True" ValidatesOnTargetUpdated="True" />
                                                </Binding.ValidationRules>
                                            </Binding>
                                        </TextBox.Text>
                                    </TextBox>
                                </WrapPanel>

                                <WrapPanel Margin="{StaticResource WrapPanelMarginForInfo}" Grid.Column="1">
                                    <TextBlock Text="分组名称" Width="60" Margin="{StaticResource TextBlockMarginForMostLeft}"/>
                                    <TextBox Name="txtCusGropName"  MaxWidth="150" Width="100" 
                                             ToolTip="{Binding RelativeSource={RelativeSource self},Path=(Validation.Errors).CurrentItem.ErrorContent}" Validation.Error="Validation_Error">
                                        <TextBox.Text>
                                            <Binding Path="CsGroup.Name" Mode="TwoWay" UpdateSourceTrigger="PropertyChanged" ValidatesOnDataErrors="True" NotifyOnValidationError="True">
                                                <Binding.ValidationRules>
                                                    <ExceptionValidationRule></ExceptionValidationRule>
                                                    <CommonValidation:RequiredValidationRule MaxLenth="15" ErrorMessage="分组名称" IsRequired="True" ValidatesOnTargetUpdated="True" />
                                                </Binding.ValidationRules>
                                            </Binding>
                                        </TextBox.Text>
                                    </TextBox>
                                </WrapPanel>
                            </Grid>

                            <Grid>
                                <WrapPanel Margin="{StaticResource WrapPanelMarginForInfo}">
                                    <TextBlock Margin="{StaticResource TextBlockMarginForMostLeft}" Width="60" VerticalAlignment="Center"><Run Text="分组描述" /></TextBlock>

                                    <TextBox x:Name="tbRemark"  TextWrapping="Wrap" AcceptsReturn="True" VerticalScrollBarVisibility="Visible" Width="400" Height="90"
                             ToolTip="{Binding RelativeSource={RelativeSource self},Path=(Validation.Errors).CurrentItem.ErrorContent}" Validation.Error="Validation_Error">
                                        <TextBox.Text>
                                            <Binding Path="CsGroup.Description" Mode="TwoWay" UpdateSourceTrigger="PropertyChanged" ValidatesOnDataErrors="True" NotifyOnValidationError="True">
                                                <Binding.ValidationRules>
                                                    <ExceptionValidationRule></ExceptionValidationRule>
                                                    <CommonValidation:RequiredValidationRule MaxLenth="300" ErrorMessage="分组描述"  ValidatesOnTargetUpdated="True" />
                                                </Binding.ValidationRules>
                                            </Binding>
                                        </TextBox.Text>
                                    </TextBox>
                                </WrapPanel>
                            </Grid>
                        </StackPanel>
                    </GroupBox>
                </Grid>

                <!-- 消费相关 -->
                <Grid Grid.Row="1" Margin="0,10,0,10">
                    <Grid>
                        <GroupBox>
                            <GroupBox.Header>
                                <TextBlock Text="消费相关"/>
                            </GroupBox.Header>

                            <Grid Margin="0,10">
                                <Grid.ColumnDefinitions>
                                    <ColumnDefinition Width="*"/>
                                    <ColumnDefinition Width="*"/>
                                </Grid.ColumnDefinitions>

                                <WrapPanel Margin="{StaticResource WrapPanelMarginForInfo}">
                                    <TextBlock Text="消费积分" Width="60" Height="20" Margin="{StaticResource TextBlockMarginForMostLeft}" />
                                    <TextBox Name="txtCusGropJF" MaxWidth="150" Width="100" Text="{Binding CsGroup.PointConversion, Mode=TwoWay,UpdateSourceTrigger=PropertyChanged}" />
                                </WrapPanel>
                                <WrapPanel Grid.Column="1" Margin="{StaticResource WrapPanelMarginForInfo}"  HorizontalAlignment="Left" VerticalAlignment="Center">
                                    <CheckBox Name="cbCash" Margin="0,0,5,0" IsChecked="{Binding CsGroup.IsCash}"/>
                                    <TextBlock Text="开通预存或储值时禁止现金交易" />
                                </WrapPanel>
                            </Grid>
                        </GroupBox>
                    </Grid>
                </Grid>

                <!-- 预存相关 -->
                <Grid Grid.Row="2">
                    <GroupBox>
                        <GroupBox.Header>
                            <TextBlock Text="预存相关"/>
                        </GroupBox.Header>

                        <StackPanel>
                            <Grid Margin="0,10">
                                <Grid.ColumnDefinitions>
                                    <ColumnDefinition Width="*"/>
                                    <ColumnDefinition Width="*"/>
                                </Grid.ColumnDefinitions>

                                <WrapPanel Margin="{StaticResource WrapPanelMarginForInfo}">
                                    <TextBlock Width="80" Margin="{StaticResource TextBlockMarginForMostLeft}" ><Run Text="预存最低充值"/></TextBlock>
                                    <TextBox MaxWidth="150" Width="100" Text="{Binding CsGroup.MinPrestore, Mode=TwoWay,UpdateSourceTrigger=PropertyChanged}" />
                                </WrapPanel>
                                <WrapPanel Grid.Column="1" Margin="{StaticResource WrapPanelMarginForInfo}">
                                    <TextBlock Width="80" Text="金额低缺报警" Margin="{StaticResource TextBlockMarginForMostLeft}" />
                                    <TextBox MaxWidth="550" Width="100" Text="{Binding CsGroup.Alarm,Mode=TwoWay}" />
                                </WrapPanel>
                            </Grid>

                            <Grid Margin="0,5">
                                <WrapPanel Margin="{StaticResource WrapPanelMarginForInfo}">
                                    <TextBlock Width="190" Text="预存金额未达到最低要求时降档至" Margin="{StaticResource TextBlockMarginForMostLeft}"/>
                                    <ComboBox MaxWidth="150" Width="100" SelectedValue="{Binding StrCMBselectValue, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}" DisplayMemberPath="Text"
                                              SelectedValuePath="Value" ItemsSource="{Binding LstCSGDownLevelID, Mode=TwoWay,UpdateSourceTrigger=PropertyChanged}" />
                                </WrapPanel>
                            </Grid>
                        </StackPanel>
                    </GroupBox>
                </Grid>
            </Grid>
        </Grid>

        <!-- bottom -->
        <Grid Grid.Row="2">
            <WrapPanel HorizontalAlignment="Center" VerticalAlignment="Center" Margin="{StaticResource WrapPanelMarginForInfo}">
                <Button Margin="1" Command="{Binding BtnChangedCommand}" CommandParameter="btnCusGroupSave" Background="#fc8530" Style="{StaticResource SaveButtonStyle}"
                        Visibility="{Binding SaveVisibility,Mode=TwoWay,UpdateSourceTrigger=PropertyChanged}" >
                    <TextBlock  Text="保存"  FontWeight="Bold" FontSize="16"></TextBlock>
                </Button>
            </WrapPanel>
        </Grid>
    </Grid>
</client:BaseWindow>

 

标签：

版权申明：本站文章部分自网络，如有侵权，请联系：west999com@outlook.com
特别注意：本站所有转载文章言论不代表本站观点，本站所提供的摄影照片，插画，设计作品，如需使用，请与原作者联系，版权归原作者所有

上一篇：C#中的委托（二）

下一篇：一名由硬件转到软件的2年程序员的一些回顾

相关文章

IDC资讯： 主机资讯 注册资讯 托管资讯 vps资讯 网站建设

网站运营： 建站经验 策划盈利 搜索优化 网站推广 免费资源

网站联盟： 联盟新闻 联盟介绍 联盟点评 网赚技巧

行业资讯： 搜索引擎 网络游戏 电子商务 广告传媒

网络编程： Asp.Net编程 Asp编程 Php编程 Xml编程 Access Mssql Mysql 其它

服务器技术： Web服务器 Ftp服务器 Mail服务器 Dns服务器 安全防护

软件技巧： 其它软件 Word Excel Powerpoint Ghost Vista QQ空间 QQ FlashGet 迅雷

网页制作： FrontPages Dreamweaver Javascript css photoshop fireworks Flash

程序设计： Java技术 C/C++ VB delphi

网络知识： 网络协议 网络安全 网络管理 组网方案 Cisco技术

操作系统： Win2000 WinXP Win2003 Mac OS Linux FreeBSD

热门词条
最新资讯
热门关注
热门标签