How to delete node and sub node in C# in XLM file ?

First take that list into a model list or convert that xml data to model list & then you can apply your logic to remove the record from above list. 

It is very easy way you can direclty remove the node from id by using where condition. 

@Manav

 

Hi,

 

I need to remove node and its sub node completely as asked in 1st post.

 

The requirement is if only those nodes exist I have to delete else nothing has to be done. 

Hello

 

For deleting any child you can use RemoveChild() method 

 

Syntax :

For complete reference, you can follow few aricles :

 

https://msdn.microsoft.com/en-us/library/system.xml.xmlnode.removechild(v=vs.110).aspx

 

https://stackoverflow.com/questions/874640/edit-xml-node

 

https://stackoverflow.com/questions/919645/how-to-delete-node-from-xml-file-using-c-sharp

 

Let me know if you need help

 

Thanks