[英]why property of actual class in ObservableCollection is not found for DataGridTextcolumn but parent class property is?
[英]HeaderStyle not found in type DataGridTextColumn
我試圖通過使用以下方法將我的列集中在我的DataGrid中:
<DataGrid x:Name="dgvMain" Margin="10,438,10,10" Background="{DynamicResource {x:Static SystemColors.ControlBrushKey}}" IsReadOnly="True" ItemsSource="{Binding}">
<DataGrid.Columns>
<DataGridTextColumn.HeaderStyle>
<Style TargetType="DataGridColumnHeader">
<Setter Property="HorizontalContentAlignment" Value="Center" />
</Style>
</DataGridTextColumn.HeaderStyle>
</DataGrid.Columns>
</DataGrid>
每當使用此XAML時,我會不斷收到標題中標記的錯誤。 我嘗試將其創建為樣式並使用命名空間,但也返回了相同的錯誤。 有任何想法嗎?
嘗試這個:
<DataGrid x:Name="dgvMain" Margin="10,438,10,10" Background="{DynamicResource {x:Static SystemColors.ControlBrushKey}}" IsReadOnly="True" ItemsSource="{Binding}">
<DataGrid.Columns>
<DataGridTextColumn>
<DataGridTextColumn.HeaderStyle>
<Style TargetType="DataGridColumnHeader">
<Setter Property="HorizontalContentAlignment" Value="Center" />
</Style>
</DataGridTextColumn.HeaderStyle>
<DataGridTextColumn>
</DataGrid.Columns>
</DataGrid>
您缺少<DataGridTextColumn>
標記
<DataGrid x:Name="dgvMain" Margin="10,438,10,10" Background="{DynamicResource {x:Static SystemColors.ControlBrushKey}}" IsReadOnly="True" ItemsSource="{Binding}">
<DataGrid.ColumnHeaderStyle>
<Style TargetType="DataGridColumnHeader">
<Setter Property="HorizontalContentAlignment" Value="Center" />
</Style>
</DataGrid.ColumnHeaderStyle>
</DataGrid>
這對我有用。
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