Hey, I'm having problems setting horizontal content alignment for ContentControl. Any ideas?
<Grid>
<StackPanel Orientation="Vertical">
<Grid>
<Rectangle Name="Titlebar" Height="50"/>
<StackPanel Name="TitlebarPanel" Orientation="Horizontal" VerticalAlignment="Center" Margin="15,0,15,0"/>
</Grid>
<ContentControl Name="ContentContainer" HorizontalContentAlignment="Center" Background="Black"/>
</StackPanel>
</Grid>
ContentContainer holds a WrapPanel control, tried setting it down through the line, nothing seems to change.
is the
ContentContainer being stretched the the width of the StackPanel?
yeah
Tested by making background black
It's seems that WrapPanel must be causing this, because it's being stretched too.
It goes beyond children
beyond children?
try using a
DockPanel or Grid instead of StackPanel
I mean, the ContentControl has a WrapPanel as content and that has it's own issues, same thing I had in WPF, i'll figure it out later, not that important.
The issue is that width of WrapPanel doesn't scale to content.
Animation FillMode="Forward" appears broken again, I guess by #2163 . The animation frequently stops short of the end value, unless there is something else I now have to set.
hi, I defined the following datatemplate:
<DataTemplate DataType = "{x:Type vm:CardRepresentation}">
<Border BorderBrush = "Black"
BorderThickness = "{Binding BorderThickness}"
CornerRadius = "3"
Width = "100"
Height = "150">
<Image Source = "{Binding ImageSource, Converter={StaticResource StringToBitmapConverter}}"
Stretch = "Uniform" />
</Border>
</DataTemplate>With BorderThickness beeing a public double property.
But somehow it won't work (no border is shown).
It works if I manually put a value in the xaml for BorderThickness.
As a side note I would be really interested how I can put my templates in a separate file (Resource dictionary) and reference them in this file.
@jjermann in code you probably have to use a Thickness struct to bind to, the xaml does magic to make things simple
but the documentation says double
Ok, so I'll do a DoubleToThicknessConverter
looks like those docs need regenerating https://github.com/AvaloniaUI/Avalonia/blob/7c9c79e455fdf6f2d870ff378cc542b2cd939ca8/src/Avalonia.Controls/Border.cs#L30
thought those were being regen'd recently
is there a documentation on how to do resource dictionaries for e.g. datatemplates?
Oh I just realized: It looks like Avalonia already has builtin Converters, can I use those instead of creating my own?
For instance: string->Bitmap or string<->brush or double<->thickness
For instance: string->Bitmap or string<->brush or double<->thickness
A black border appear when I start it on Windows
Resizing window will fix it.
does anyone know how to fix it in code?
don't know how to fix but AvaloniaUI/Avalonia#2166
thanks
I'll try to fix it inJanuary
Hmm, how does Visibility of controls work in Avalonia? I only found a boolean IsVisible. How do I set the Visibility to collapsed?
I think
IsVisible set to false is equivalent to collapsed
to hide, but not collapse, I think you can set opacity to 0
ah!
nice that makes sense
thanks
no more visibility converters :)