CODEWITHSUNDEEP
wpfxamlmaterial-designmaterial-design-in-xaml
Qwe Qwe
Qwe Qwe

Reputation: 495

Wpf Material Design Date-Time Picker

I used the code in the Material Design in XAML Toolkit, which is below the code.

<StackPanel Orientation="Horizontal">
    <TextBlock Text="{Binding Date, StringFormat={}{0:yyyy-MM-dd HH:mm:ss}}" VerticalAlignment="Center" FontSize="24" />
    <Button Margin="8 0 0 0" Content="..." Command="{x:Static materialDesign:DialogHost.OpenDialogCommand}" 
            materialDesign:DialogHost.DialogOpenedAttached="CombinedDialogOpenedEventHandler" materialDesign:DialogHost.DialogClosingAttached="CombinedDialogClosingEventHandler">
        <Button.CommandParameter>
            <Grid Margin="-1">
                <Grid.RowDefinitions>
                    <RowDefinition Height="*" />
                    <RowDefinition Height="Auto" />
                </Grid.RowDefinitions>
                <StackPanel Grid.Row="0" Orientation="Horizontal">
                    <Calendar x:Name="CombinedCalendar" Margin="-1 -4 -1 0" />
                    <materialDesign:Clock x:Name="CombinedClock" DisplayAutomation="CycleWithSeconds" Is24Hours="True" />
                </StackPanel>
                <StackPanel Grid.Row="1" Margin="8" HorizontalAlignment="Right" Orientation="Horizontal">
                    <Button Command="{x:Static materialDesign:DialogHost.CloseDialogCommand}" CommandParameter="0" Style="{DynamicResource MaterialDesignFlatButton}">
                        CANCEL
                    </Button>
                    <Button Command="{x:Static materialDesign:DialogHost.CloseDialogCommand}" CommandParameter="1" Style="{DynamicResource MaterialDesignFlatButton}">
                        OK
                    </Button>
                </StackPanel>
            </Grid>
        </Button.CommandParameter>
    </Button>
</StackPanel>

But I got a lot of errors. I couldn't fix errors because I'm new to wpf.

Errors: Image of Errors

How can I fix the errors?

Edit: After The materialDesign prefix be mapped, It gives another error:

"Failed to create a 'DialogOpenedAttached' from the text 'CombinedDialogOpenedEventHandler'.' Line number '21' and line position '48'.'"

Upvotes: 3

Views: 4059

Answers (1)

mm8
mm8

Reputation: 169320

The materialDesign prefix should be mapped to the http://materialdesigninxaml.net/winfx/xaml/themes XAML namespace:

xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"

Upvotes: 2

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