Can Blazor open a URL in a new tab using UriHelper NavigateTo?
No, the NavigateTo method in the UriHelper class of Blazor does not have built-in support for opening a URL in a new tab. It is primarily used to navigate within the same browser tab. To open a URL in a new tab or window, you can use JavaScript interop in Blazor. Here’s an example of how you can achieve this: [index.razor] Refer to this thread for more information. View Sample in GitHub
How do I make the items in the ListBox be a combination of values from 2 different columns in my data source?
First create a custom DataTemplate that uses adjacent TextBlocks to render values from 2 different columns next to each other. <Window.Resources> <DataTemplate x:Key=’lbItemsTemplate’> <StackPanel FlowDirection=’LeftToRight’ Orientation=’Horizontal’> <TextBlock Text='{Binding Path=Title}’></TextBlock> <TextBlock Text=’ \ ‘></TextBlock> <TextBlock Text='{Binding Path=Summary}’></TextBlock> </StackPanel> </DataTemplate> </Window.Resources> Above, Title and Summary are the two columns. Then specify this template in your ListBox: <ListBox x:Name=’ListView1′ ItemTemplate='{StaticResource lbItemsTemplate}’ ItemsSource='{StaticResource InventoryData}’> </ListBox>
Can I create a ContentTemplate and apply the template to a ContentControl ?
The following code shows how the content template can be created and applied to a content control. [XAML] <DataTemplate x:Key=’template1′> <TextBlock Text='{Binding}’ FontSize=’12’ FontWeight=’Bold’ TextWrapping=’Wrap’></TextBlock> </DataTemplate> The above code can be applied as follows. [XAML] <Button ContentTemplate='{StaticResource template1}’ Content=’Click’>
How do I display items in a ListBox horizontally?
Items can be displayed horizontally using the ItemsPanel property of the ListBox. The following lines of code are used to display the items horizontally. [XAML] <ListBox Height=’40’ Width=’50’> <ListBox.ItemsPanel> <ItemsPanelTemplate> <StackPanel Orientation=’Horizontal’/> </ItemsPanelTemplate> </ListBox.ItemsPanel> <ListBoxItem>1 ITEM 1</ListBoxItem> <ListBoxItem>2 ITEM 2</ListBoxItem> <ListBoxItem>3 ITEM 3</ListBoxItem> </ListBox>
How can I set the text as ‘Completed’ in a progress bar at the end of progress?
This can be done using the code given below. [XAML] <Page xmlns=’http://schemas.microsoft.com/winfx/2006/xaml/presentation’ xmlns:x=’http://schemas.microsoft.com/winfx/2006/xaml’ > <!– For demonstration purposes, animate ProgressBar.Value –> <Page.Triggers> <EventTrigger RoutedEvent=’Page.Loaded’> <BeginStoryboard> <Storyboard TargetName=’ProgressBar’ TargetProperty=’Value’> <DoubleAnimation From=’0’ To=’100’ Duration=’0:0:1’ /> </Storyboard> </BeginStoryboard> </EventTrigger> </Page.Triggers> <Grid Height=’30’ > <ProgressBar Name=’ProgressBar’ /> <Viewbox> <TextBlock> <TextBlock.Style> <Style TargetType=’TextBlock’> <!– Make the text ‘Loading …’ by default–> <Setter Property=’Text’ Value=’Loading …’ /> <!– But when ProgressBar.Value is 100, change the text to ‘Complete’ –> <Style.Triggers> <DataTrigger Binding=’{Binding Value, ElementName=ProgressBar}’ Value=’100’> <Setter Property=’Text’ Value=’Complete’ /> </DataTrigger> </Style.Triggers> </Style> </TextBlock.Style> </TextBlock> </Viewbox> </Grid> </Page>