Last modified on 23 October 2023, at 09:55

EditPropertyValueCommand

Revision as of 09:55, 23 October 2023 by REP (Talk | contribs) (→‎EditPropertyValueCommand: Added notes on Viewmodel location and automatic save and commit behaviors / alternate commands)

EditPropertyValueCommand

This command is used to open a dialog for editing a property.

It is located on the ContentViewModel, and as such can be used from the UI of an object to edit its MetaProperties.

IC Attention.pngNote that a Save and Commit on the ContentViewModel is automatically triggered once the edit is confirmed.

If your usecase requires that the property change is not automatically saved, consider using the (PropertyViewModel).ShowEditorCommand / .PropertyClickedCommand to trigger the edit dialogue of a specific MetaProperty.


Command Properties

  • ID: String. The ID of the property to be edited.
  • ScanToInput: bool. If this is false (default) a textbox for editing is shown. If true, a scan dialog appears, that allows to scan a barcode.

Example:

<Button Command="{Binding EditPropertyValueCommand}" Text="ScanToEdit">
        <Button.CommandParameter>
                <uc:KeyValueList>
                        <uc:KeyValueParameter Key="ID" Value="TEXT_READWRITE" />
                        <uc:KeyValueParameter Key="ScanToInput" Value="true" />
                </uc:KeyValueList>
        </Button.CommandParameter>
</Button>