Having hardcoded text with a binding in a TextBlock
In WPF, is there any way to have the Text property of a TextBlock to contain both hard coded text and a specific binding?
What I have in mind is something along the lines of the following (ofcourse, the below doesn't compile):
<TextBlock Text="Number of Fans: {Binding Artist.Fans.Count}"></TextBlock>
如果你使用.Net 3.5 SP1，那就是
<TextBlock Text="{Binding Path=Artist.Fans.Count,
StringFormat='Number of Fans: {0}'}" />
In using the above approach:
<TextBlock Text="{Binding Path="Artist.Fans.Count",
StringFormat='Number of Fans: {0}'}" />
I found it somewhat restrictive in that I couldn't find a way to bold face inside the StringFormat nor could I use an apostrophe in the StringFormat.
Instead I went with this approach, which worked better for me:
<TextBlock TextWrapping="Wrap">
<Run>The value</Run>
<Run Text="{Binding Path=MyProperty1, Mode=OneWay}" FontWeight="Bold" />
<Run>was invalid. Please enter it with the format... </Run>
<LineBreak/><LineBreak/>
<Run>Here is another value in the program</Run>
<Run Text="{Binding Path=MyProperty2, Mode=OneWay}" FontWeight="Bold" />
</TextBlock>
使用Binding.StringFormat ：
<TextBlock Text="{Binding Artist.Fans.Count, StringFormat='Number of Fans: {0}'}"/>