원리금균등상환계산기(Windows.Presentation.Foundation)

1. 기존 Windows Form방식)
- 기존 Form방식에서 사용되어진 Form 화면디자인을 WPF방식에는 이용할수 없다는점이 아쉽다.
- Form과 WPF를 동시에 코딩을 원한다면, 화면과 로직을 분리하는 설계를 잘해야한다.
- 즉 Form Class에 로직코드에 해당되는 부분은 클래스파일을 따로 만들어서 작성하도록 한다.

2. Windows.Presentation.Foundation(WPF) 방식
- 디자인파트
- 코드파트로 나눌수 있다는점에서 웹프로그래밍과 일맥상통하다.(xaml/cs)

FiancialCalc.msi

0.71MB

<Window x:Class="WINPAYCalcM.MainWindow"
        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:local="clr-namespace:WINPAYCalcM"
        mc:Ignorable="d"
        Title="원리금균등상환계산기(대출상환포함)" Height="1000" Width="1400"
KeyDown="Window_KeyDown">
    <Window.Resources>
        <Style TargetType="DataGrid">
            <Setter Property="ColumnHeaderHeight" Value="40"/>
            <Setter Property="RowHeight" Value="30"/>
            <Setter Property="FontSize" Value="14"/>
            <Setter Property="HorizontalGridLinesBrush" Value="LightGray"/>
            <Setter Property="VerticalGridLinesBrush" Value="LightGray"/>
            <Setter Property="AlternatingRowBackground" Value="LightCyan"/>
            <Setter Property="Background" Value="White"/>
        </Style>
        <Style TargetType="DataGridColumnHeader">
            <Setter Property="Background" Value="SlateGray"/>
            <Setter Property="Foreground" Value="White"/>
            <Setter Property="FontWeight" Value="Bold"/>
            <Setter Property="HorizontalContentAlignment" Value="Center"/>
        </Style>
        <Style TargetType="DataGridRow">
            <EventSetter Event="MouseEnter" Handler="DataGridRow_MouseEnter"/>
            <EventSetter Event="MouseLeave" Handler="DataGridRow_MouseLeave"/>
            <Setter Property="Background" Value="White"/>
        </Style>
    </Window.Resources>
    <DockPanel>
        <Menu DockPanel.Dock="Top">
            <MenuItem Header="_Information">
                <MenuItem Header="기초정보입력" Click="BasicInfoMenuItem_Click"/>
                <MenuItem Header="상환정보입력(자동)" Click="RepayMenuItem_Click"/>
                <MenuItem Header="상환정보입력(수동)" Click="RepayManualMenuItem_Click"/>
                <Separator/>
                <MenuItem Header="_Exit" Click="ExitMenuItem_Click"/>
            </MenuItem>
            <MenuItem Header="_File">
                <MenuItem Header="_Save" Click="SaveFileMenuItem_Click"/>
                <MenuItem Header="_Open" Click="OpenFileMenuItem_Click"/>
            </MenuItem>
            <MenuItem Header="_Help">
                <MenuItem Header="_About" Click="AboutMenuItem_Click"/>
            </MenuItem>
        </Menu>
        <!-- 다른 컨텐츠 -->
        <Grid>
            <DataGrid x:Name="dataGrid" AutoGenerateColumns="False" IsReadOnly="False" CanUserAddRows="True"
                  CanUserDeleteRows="True" CanUserResizeColumns="True" CanUserSortColumns="True" Margin="10">
                <DataGrid.Columns>
                    <DataGridTextColumn Header="번호" Binding="{Binding index}" Width="*"/>
                    <DataGridTextColumn Header="상환방법" Binding="{Binding repaymethod}" Width="*"/>
                    <DataGridTextColumn Header="날짜" Binding="{Binding date}" Width="*"/>
                    <DataGridTextColumn Header="이자금액" Binding="{Binding rate_real_to_bank}" Width="*"/>
                    <DataGridTextColumn Header="원금금액" Binding="{Binding reapy_real_to_bank}" Width="*"/>
                    <DataGridTextColumn Header="이자상환합계" Binding="{Binding rate_real_to_bank_sum}" Width="*"/>
                    <DataGridTextColumn Header="현재원금" Binding="{Binding remain_original_pay}" Width="*"/>
    <DataGridTextColumn Header="원리금균등상환금액(일정)" Binding="{Binding original_rent_pay}" Width="*"/>
                    <DataGridTextColumn Header="이자+원금합계" Binding="{Binding calc_pricipal_plus_interest_sum}" Width="*"/>
                    <DataGridTextColumn Header="상환금액합계(원금+매달일정상환)" Binding="{Binding remain_repay_except_interest_sum}" Width="*"/>
                </DataGrid.Columns>

            </DataGrid>
        </Grid>
    </DockPanel>
</Window>