绑定属性名称未加载但其他来自网格

Question

我为我的属性使用正确的绑定名称，因为它与数据库表中的绑定名称相匹配，其他名称确实显示和加载数据。我绑定这个名称 RM_Code 时还有什么问题？

//绑定属性名称的xaml代码

`<Label Content="Micros" FontWeight="SemiBold" HorizontalAlignment="Left" HorizontalContentAlignment="Center" VerticalAlignment="Top" Width="950" BorderBrush="#FFBEBEBE" Background="#FFE3E3E3" BorderThickness="1.5" Foreground="Black" Height="35" VerticalContentAlignment="Center" FontSize="14" Margin="10,350,0,0" Grid.Row="1"/>
        <DataGrid x:Name="dgvMicroRecipe" VerticalScrollBarVisibility="Visible" SelectedCellsChanged="dgvMacroRecipe_SelectedCellsChanged" CellEditEnding="dgvMacroRecipe_CellEditEnding" VerticalAlignment="Top" HorizontalGridLinesBrush="#FFBBBBBB" AutoGenerateColumns="False" CanUserDeleteRows="False" HeadersVisibility="Column" GridLinesVisibility="Horizontal" IsReadOnly="True" FontWeight="Normal" BorderBrush="#FF767676" Margin="10,380,0,0" HorizontalAlignment="Left" FontSize="12" Width="950" Grid.Row="1">
            <DataGrid.Resources>
                <Style TargetType="{x:Type DataGridCell}">
                    <Style.Triggers>
                        <Trigger Property="IsSelected" Value="True">
                            <Setter Property="Background" Value="Blue" />
                            <Setter Property="BorderBrush" Value="Blue"/>
                        </Trigger>
                    </Style.Triggers>
                </Style>
            </DataGrid.Resources>
            <DataGrid.ColumnHeaderStyle>
                <Style TargetType="{x:Type DataGridColumnHeader}">
                    <Setter Property="FontWeight" Value="SemiBold"/>
                    <Setter Property="TextElement.FontSize" Value="14"/>
                    <Setter Property="Background" Value="#FF383838"/>
                    <Setter Property="Foreground" Value="White"/>
                    <Setter Property="HorizontalContentAlignment" Value="Center"/>
                    <Setter Property="Height" Value="30"/>
                    <Setter Property="SeparatorVisibility" Value="Visible"/>
                </Style>
            </DataGrid.ColumnHeaderStyle>
            <DataGrid.Columns>
                <DataGridTextColumn Binding="{Binding idx1}" Header="IDX" Width="50" IsReadOnly="True">
                    <DataGridTextColumn.ElementStyle>
                        <Style TargetType="{x:Type TextBlock}">
                            <Setter Property="HorizontalAlignment" Value="Left" />
                            <Setter Property="VerticalAlignment" Value="Center"/>
                        </Style>
                    </DataGridTextColumn.ElementStyle>
                </DataGridTextColumn>
                <DataGridTextColumn Binding="{Binding [RM_Code]}" Header="RM Code" Width="Auto" IsReadOnly="True" FontSize="8">
                    <DataGridTextColumn.ElementStyle>
                        <Style TargetType="{x:Type TextBlock}">
                            <Setter Property="HorizontalAlignment" Value="Left" />
                            <Setter Property="VerticalAlignment" Value="Center"/>
                        </Style>
                    </DataGridTextColumn.ElementStyle>
                </DataGridTextColumn>
                <DataGridTextColumn  Visibility="Visible" Width="5">
                    <DataGridTextColumn.ElementStyle>
                        <Style TargetType="{x:Type TextBlock}">
                            <Setter Property="HorizontalAlignment" Value="Center" />
                            <Setter Property="VerticalAlignment" Value="Center"/>
                        </Style>
                    </DataGridTextColumn.ElementStyle>
                </DataGridTextColumn>
                <DataGridTextColumn Binding="{Binding [Stock Code]}" Header="Stock Code" Width="100" IsReadOnly="True" FontWeight="SemiBold">
                    <DataGridTextColumn.ElementStyle>
                        <Style TargetType="{x:Type TextBlock}">
                            <Setter Property="TextAlignment" Value="Center" />
                            <Setter Property="VerticalAlignment" Value="Center" />
                            <Style.Triggers>
                                <Trigger Property="Text" Value="Yes">
                                    <Setter Property="Background" Value="LightGreen"/>
                                </Trigger>
                                <Trigger Property="Text" Value="No">
                                    <Setter Property="Background" Value="#FFFF6969"/>
                                </Trigger>
                            </Style.Triggers>
                        </Style>
                    </DataGridTextColumn.ElementStyle>
                </DataGridTextColumn>
                <DataGridTextColumn Binding="{Binding [Stock Description]}" Header="Stock Description" Width="150" IsReadOnly="True" FontWeight="SemiBold">
                    <DataGridTextColumn.ElementStyle>
                        <Style TargetType="{x:Type TextBlock}">
                            <Setter Property="TextAlignment" Value="Center" />
                            <Setter Property="VerticalAlignment" Value="Center" />
                            <Style.Triggers>
                                <Trigger Property="Text" Value="Yes">
                                    <Setter Property="Background" Value="LightGreen"/>
                                </Trigger>
                                <Trigger Property="Text" Value="No">
                                    <Setter Property="Background" Value="#FFFF6969"/>
                                </Trigger>
                            </Style.Triggers>
                        </Style>
                    </DataGridTextColumn.ElementStyle>
                </DataGridTextColumn>
                <DataGridTextColumn Binding="{Binding [Percentage]}" Header="Percentage" Width="100" IsReadOnly="True" FontWeight="SemiBold">
                    <DataGridTextColumn.ElementStyle>
                        <Style TargetType="{x:Type TextBlock}">
                            <Setter Property="TextAlignment" Value="Center" />
                            <Setter Property="VerticalAlignment" Value="Center" />
                            <Style.Triggers>
                                <Trigger Property="Text" Value="Yes">
                                    <Setter Property="Background" Value="LightGreen"/>
                                </Trigger>
                                <Trigger Property="Text" Value="No">
                                    <Setter Property="Background" Value="#FFFF6969"/>
                                </Trigger>
                            </Style.Triggers>
                        </Style>
                    </DataGridTextColumn.ElementStyle>
                </DataGridTextColumn>
                <DataGridTextColumn Binding="{Binding Kilograms}" Header="Kilograms" Width="100" IsReadOnly="True" FontWeight="SemiBold">
                    <DataGridTextColumn.ElementStyle>
                        <Style TargetType="{x:Type TextBlock}">
                            <Setter Property="HorizontalAlignment" Value="Left" />
                            <Setter Property="VerticalAlignment" Value="Center"/>
                        </Style>
                    </DataGridTextColumn.ElementStyle>
                </DataGridTextColumn>

                <!-- New Columns Added -->
                <DataGridTextColumn Binding="{Binding BagWeight}" Header="Bag-Weight" Width="100" IsReadOnly="True">
                    <DataGridTextColumn.ElementStyle>
                        <Style TargetType="{x:Type TextBlock}">
                            <Setter Property="HorizontalAlignment" Value="Center" />
                            <Setter Property="VerticalAlignment" Value="Center"/>
                        </Style>
                    </DataGridTextColumn.ElementStyle>
                </DataGridTextColumn>
                <DataGridTextColumn Binding="{Binding FullBagUsed}" Header="Full Bag Used" Width="100" IsReadOnly="True">
                    <DataGridTextColumn.ElementStyle>
                        <Style TargetType="{x:Type TextBlock}">
                            <Setter Property="HorizontalAlignment" Value="Center" />
                            <Setter Property="VerticalAlignment" Value="Center"/>
                        </Style>
                    </DataGridTextColumn.ElementStyle>
                </DataGridTextColumn>
                <DataGridTextColumn Binding="{Binding KgPartBagUsed}" Header="Kg Part Bag Used" Width="150" IsReadOnly="True">
                    <DataGridTextColumn.ElementStyle>
                        <Style TargetType="{x:Type TextBlock}">
                            <Setter Property="HorizontalAlignment" Value="Center" />
                            <Setter Property="VerticalAlignment" Value="Center"/>
                        </Style>
                    </DataGridTextColumn.ElementStyle>
                </DataGridTextColumn>
                <DataGridTextColumn Binding="{Binding TotalKgUsed}" Header="Total Kg Used" Width="100" IsReadOnly="True">
                    <DataGridTextColumn.ElementStyle>
                        <Style TargetType="{x:Type TextBlock}">
                            <Setter Property="HorizontalAlignment" Value="Center" />
                            <Setter Property="VerticalAlignment" Value="Center"/>
                        </Style>
                    </DataGridTextColumn.ElementStyle>
                </DataGridTextColumn>
            </DataGrid.Columns>
        </DataGrid>

`

我已经更改了此绑定属性的所有不同名称，但它仍然没有像其他列一样从后端加载数据，因为它们的名称转换是正确的。我还能做什么来解决这个问题？

Answer 1

Binding="{绑定RM_Code，模式=TwoWay}" 代替 绑定=“{绑定[RM_Code]}”