BindingExpression path error IconStretch property not found

[Jörg Ahmann]

Hi there,

I #m getting the following error:

System.Windows.Data Error: 40 : BindingExpression path error: 'IconStretch' property not found on 'object' ''ContentPresenter' (Name='LargeIconContent')'. BindingExpression:Path=IconStretch; DataItem='ContentPresenter' (Name='LargeIconContent'); target element is 'Image' (Name=''); target property is 'Stretch' (type 'Stretch')

within this

<syncfusion:RibbonToggleButton

    Command="{Binding ShowThirdSetCommand}"

    IsCheckable="True"

    Label="3.-Set"

    LargeIcon="{iconPacks:MaterialImage Kind=HomeFloor3}"

    IconStretch="UniformToFill"

    SizeMode="Large" />

and as well in this code

                      <syncfusion:RibbonToggleButton

                          Command="{Binding ShowAllRallysCommand}"

                          IsCheckable="True"

                          IsChecked="True"

                          Label="All Rallies"

                          LargeIcon="{iconPacks:MaterialImage Kind=HomeFloorA}"

                          SizeMode="Large" />

What can I do to avoid this error

best regards Jörg

[Karthick Arjunan]

Hi Jorg Ahmann,

We are unable to reproduce the reported issue from our end. Could you please share the following details? It will help us to provide better solution asap.

• Please provide more details about your requirement with a screenshot or video.
• If possible, please share a simple sample that replicates the issue.
  

Regards,
Karthick Arjunan

[Jörg Ahmann]

Hey Karthick Arjunan,

thanks for your fast answer!

The Image is there and everything seems working. The problem seems the iconPacks, which are the mahapps iconPacks. They do not have a IconStretch Property. I solved it by using the IconTemplate with a Staticressource:

IconTemplate="{StaticResource All}"

And with a DataTemplate in the Ressources:

            <DataTemplate x:Key="All">

                <Grid Width="24" Height="24">

                    <Path

                        Data="M12,3L2,12H5V20H19V12H22L12,3M11,8H13A2,2 0 0,1 15,10V18H13V15H11V18H9V10C9,8.89 9.9,8 11,8M11,10V13H13V10H11Z"

                        Fill="#000000"

                        Stretch="Fill" />

                </Grid>

            </DataTemplate>

It's more work, because I have to convert each Icon into a xaml file and store it in the ressources.

best regards

Jörg

[Karthick Arjunan]

Hi Jorg Ahmann,

We are glad that the reported issue has been resolved. Hence, we consider the reported issue has been solved. Please get in touch with us if you require any further assistance.

Regards,
Karthick Arjunan