I want to show a long list of reviews which may contain links. how can I show them so the user can click and open links?
this question has been asked a lot, but I couldn't find a functional answer, this obsolete answer seems isn't working:
<TextBlock>
<Run>let me</Run>
<Hyperlink NavigateUri="http://www.google.com">google</Hyperlink>
<Run>that for you</Run>
</TextBlock>
Also RichTextBox doesn't support Data Binding does it?
reviews will be shown inside a LongListSelector like this:
<phone:LongListSelector ItemsSource="{Binding Reviews}">
<phone:LongListSelector.ItemTemplate>
<DataTemplate>
<TextBlock Text={Binding Review}/>
</DataTemplate>
</phone:LongListSelector.ItemTemplate>
</phone:LongListSelector>
You are missing Text Property,
Here is a complete example of how to add links inside RichTextBox
Hyperlink inside rich textbox
Related
I'm a little surprised to see that this isn't a feature of the AutoSuggestBox but, I'm trying to configure an AutoSuggestBox to bold any matched text from what gets pulled up.
So it would look like:
[ jay ]
jaydeflix
jaydeflixutil
tommyjay
If anyone has sample code, I'll gladly look at it, but I'll even gladly take a pointer at what to dig into (I'm self-taught, so I'm used to digging, just my binggle-fu is coming up short on this one).
The suggestion list is actually a ListView of AutoSuggestBox. More details please see AutoSuggestBox styles and templates. To define a custom look for each item in the list, use the ItemTemplate property of AutoSuggestBox, for more details about this please check the Text changed section.
The TextBlock can be set with paticial bold text with <Run> tag that you can try to use inside the template. For example:
<AutoSuggestBox
x:Name="asb"
... >
<AutoSuggestBox.ItemTemplate>
<DataTemplate>
<TextBlock>
<Run FontWeight="Bold" Text="{Binding QueryString}"></Run>
<Run Text="{Binding DisplaySpare}"></Run>
</TextBlock>
</DataTemplate>
</AutoSuggestBox.ItemTemplate>
</AutoSuggestBox>
For more about how to contact the string to display, set the display order and bind to ItemsSource please try it yourself. This depends on the original source and your special requirements.
I'm trying to figure out how to print a ListView ItemTemplate using the uwp PrintHelper.cs sample. Everything works, except the print preview does not display items added to the ListView at runtime. I can add other controls such as a textbox, and the print preview will show it, so there must be something peculiar with printing databound ListView items at runtime, but I cannot find any information about it.
<ListView x:Name="ClipboardList"
xmlns:m="using:QuickieEdit.Models"
ItemsSource="{x:Bind ViewModel.MemoryItems}">
<ListView.ItemTemplate>
<DataTemplate x:DataType="m:MemoryItem">
<StackPanel Orientation="Horizontal">
<Button x:Name="MemoryCopyBtn"
Content="Copy"
Click="How to Copy currently selected
MemoryListItem.Text?"/>
<TextBox x:Name="MemoryListItem"
Text="{x:Bind Memory, Mode=TwoWay}">
</TextBox>
</StackPanel>
</DataTemplate>
</ListView.ItemTemplate>
I cannot understand your exact query, but I think you may be facing situation where your ListView does not get updated with the model and hence does not show up while printing. You can use
ObservableCollection<Model> instead of List<Model>
This will solve your problem or if it does not please provide the c# code in detail as well
Cheers
I am using WPF .net 4.5 (c#) and I would like to make a ListBox that contains a series of user controls. (If a listbox is the wrong type of control, please let me know).
I want my listbox to have a copy of the user control as the list items, with different contents within each one.
How do I add user controls to a listbox?
Thanks for your help in advance!
You can set ItemTemplate for the listbox with your usercontrol in it.
<ListBox>
<ListBox.ItemTemplate>
<DataTemplate>
<local:UserControl1/>
</DataTemplate>
</ListBox.ItemTemplate>
</ListBox>
Thanks
I think you can design a DataTemplate which ha the same UI or Style as this UserControl .
maybe just copy paste can get a DataTemplate as you want,however
<DataTemplate>
<local:UserControl1/>
</DataTemplate>
this king seems very strange for me I dont konw it can work as you want,so I also want to know
the answers。
I'm having a problem with the autocompletebox from the toolkit for windows phone. I bind it to some data, then when i press it and start typing, it discovers some items but they are displayed wrong (the list is shown separated from the box, and also if i click on any item, nothing happens. If i click where the item would be supposed to be (for example, right on the top of the box), then it gets selected. It looks like a rendering problem (bug?)) but perhaps i'm doing something wrong. Here's the code for the box :
<DataTemplate x:Key="DataTemplate1">
<ContentControl Content="{Binding Name}" Margin="8,7"/>
</DataTemplate>
<toolkit:AutoCompleteBox ItemsSource="{Binding}" x:Name="txtSelectValues" MinWidth="250" Margin="0,0,0,0" ItemTemplate="{StaticResource DataTemplate1}" VerticalAlignment="Top" />
Found it. It's a bug with the AutoCompleteBox. When inside a scrollviewer control, the dropdown gets messed up and displayed in an incorrect position
Its not just that is also to do with being placed inside of a Pivot/Panaroma as well as the scrollviewer, the silverlight gurus have stated they haven't a timeline for the fix for the Pivot control, and there is a nasty hack
http://silverlight.codeplex.com/workitem/7574
I think the answer might just be that you shouldn't be using a ContentControl directly used like this. Try using something like a TextBlock instead - e.g.:
<DataTemplate x:Key="DataTemplate1">
<TextBlock Text="{Binding Name}" Margin="8,7"/>
</DataTemplate>
If that's not the answer, then try pulling back to a simple example - especially removing all the Margin's, Width's, Alignment's, etc - then put them back in one-by-one to work out and understand what is causing the effect you are seeing.
My problem is rather simple.
I have a ListBox, containing Thumnails (Image)
<ListBox Name="ListBox_Thumbnails" ItemsSource="{Binding}" DataContext="{Binding Source= {StaticResource ThumbnailListSource}}" Width="120" HorizontalAlignment="Left" Margin="-1,26,0,54">
<ListBox.ItemTemplate>
<DataTemplate>
<StackPanel>
<Image Source="{Binding Path=absolutePath}" MouseLeftButtonDown=<!--?????-->/>
</StackPanel>
</DataTemplate>
</ListBox.ItemTemplate>
I wanted to show an image, but as a new StackOverFlow user, I can't. You can find the image here:
http://www.freeimagehosting.net/uploads/61aa983cad.jpg
(For those who don't trust me, I explain here the content of the image:
On the left, there is a list of thumbnails (displayed vertically) and on the right there is a bigger image, corresponding per default to a large image of the first thumbnail).
When I click on a thumbnail (on the left), the large image on the right should be updated by the one that I clicked on.
As I am new with WPF, my approach is perhaps totally wrong with the ListBox.
Please, WPF Gurus, show me the light!
I guess, you can use events on ListBox, smth like SelectionChanged... but that's totally not the TRUE WPF-Jedi way -- remember, code-behind is the dark side! =)
Think data binding, that's the Force. Bind your large Image element's source to the SelectedItem property of the ListBox. It should look like
<Image Source="{Binding SelectedItem.absolutePath, ElementName=ListBox_Thumbnails}">
P.S. Every WPF-databinding-jedi should have this cheat sheet nearby.
P.P.S. Actually, as you're using ItemTemplate this might not work, you'll have your StackPanel as the selected item... in this case you can try the SelectedValuePath trick, set it to "absolutePath" and bind the large image to the SelectedValue property.
So your ListBox opening tag becomes:
<ListBox Name="ListBox_Thumbnails" ItemsSource="{Binding}" DataContext="{Binding Source= {StaticResource ThumbnailListSource}}" Width="120" HorizontalAlignment="Left" Margin="-1,26,0,54" SelectedValuePath="absolutePath">
And your large image tag becomes:
<Image Source="{Binding SelectedValue, ElementName=ListBox_Thumbnails}">