Hi Brainweber,
Greetings from Syncfusion support.
Query 1 : Is there any possibility to keep parent
expanded when searching for a child?
We have validated your reported issue in React Dropdown Tree
component with the Filtering support. However, we were not able to reproduce
the reported issue at our end. For your reference, we included the sample.
Check the attached sample and if the issue still persists, share the issue
replicated video footage for reference.
Query 2 : When we are typing logo flickers if it is a
broken image
We suspect that the Image flickering issue is occurs because
you have overridden the icons in your sample. To overcome the issue, we suggest
using the itemTemplate
property for image tags rendering.
Sample : https://stackblitz.com/edit/angular-tcctxz?file=app.component.html
Check out the below mentioned links to know more about Dropdown
Tree Template property.
Documentation : https://ej2.syncfusion.com/react/documentation/drop-down-tree/templates/
Demo : https://ej2.syncfusion.com/react/demos/#/bootstrap5/drop-down-tree/template
API references : https://ej2.syncfusion.com/react/documentation/api/drop-down-tree#itemtemplate
Regards,
Leo Lavanya Dhanaraj