DragDrop in TreeView

Dear Sir,

I want attach your code in my class itself,where I have performed some other functions.To do so,what are the things to be done?

 

Dear Sir,

Thanks for the help...........

 

Dear Sir,

I have one more problem.When a mouse moves on node ,how can I differentiate that node from other nodes?If so,how can I do it?

 

Deat Sir,

Whether we need to change the font of nodes in Mouse_Move Event?

 

Dear Sir,
Actually i want to show a node in color whenever a mouse moves over it.How can I do that?

 

Dear Sir,

Thanks for the help...............

 

Dear Sir,

When I write code in mouse move event,it showing error .

here is the error

Object reference not set to an instance of an object.



Use the new keyword to create an object instance


What to do?

 

Dear sir,
I have a problem,i.e,when i create a setup file it only works for my pc or those pc where installed dotnet 3.5 . How can i include .net file in my c# setup project.