Unable to get the details of m array when clicked on checkbox in treeView

[Balwant Birajdar]

I have used checkedNodes and got the id of the objects but I am unable to get the the name and other values present in array.

I have used your example.

This is the link from where i copied the code -https://ej2.syncfusion.com/angular/documentation/treeview/check-box/

[Sowmiya Padmanaban]

Hi Balwant Birajdar,  

 

Greetings from Syncfusion support. 

 

We have checked your requirement with TreeView component. You can  achieve your requirement by passing the id value as parameter for getTreeData method of TreeView component. This method returns the all the fields data of the corresponding tree node. 

 

Please, refer the below code snippet to fullfil your requirement. 

 

 public nodeChecked(args): void { 

    console.log(args.data); 

    //returns the corresponding data of passed node id. 

    console.log(this.tree.getTreeData(this.tree.checkedNodes[0])); 

  } 

 

Please, refer the below sample link with above solution. 

 

https://stackblitz.com/edit/angular-u3xsfg-p9fvnp?file=app.component.ts 

 

Please, refer to the below links to know more about the TreeView component. 

 

UG Documentation: https://ej2.syncfusion.com/angular/documentation/treeview/getting-started/ 

 

Demo link: https://ej2.syncfusion.com/angular/demos/#/material/treeview/default 

 

API  Reference: https://ej2.syncfusion.com/angular/documentation/api/treeview/  

 

Please let us know, if you need any further assistance. 

 

Regards,  

Sowmiya.P