Can I data bind two proporties values in a single textblock.
For Example some thing like following, though this is noth the correct code:
<TextBlock Margin="5" Text="{Binding property1,Binding property2}" Style="{StaticRes开发者_开发知识库ource Style1}" />
I want to display two values in a single text block .
Thanks, Subhendu
When you use MVVM you would typically create a third property that concatenates the two others and bind to that one.
public string Prop1 { get; set; }
public string Prop2 { get; set; }
public string Prop3 { get {return string.Format("{0} {1}", Prop1, Prop2); } }
In you xaml, you would then bind to Prop3. If you want two way binding, you can implement a setter for Prop3 that updates Prop1 and Prop2.
Cheers, Phil
mmm, AFIK you can't do that.
however, you CAN do it a couple of ways.
One, create a Converter that takes your object and returns the two properties
public class Formatter : IValueConverter
{
public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
{
// do some stuff with value to get your information
return myvalue;
}
public object ConvertBack(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
{
throw new NotImplementedException();
}
}
// make a static resource of your converter
<Resources>
<myns:Converter x:Key="MyConverter"/>
</Resource>
// now use it in your binding
second, you can nest textblocks like so (well, maybe not in silverlight, but in WPF you can) ...
<TextBlock ...>
<TextBlock .../>
<TextBlock .../>
</TextBlock>
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