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shabbir's Avatar, Join Date: Jul 2004
Go4Expert Founder
change the font of nodes in Mouse_Move Event
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viswa56@gmail.com's Avatar, Join Date: Nov 2006
Go4Expert Member
Dear Sir,

Thanks for the help...............
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viswa56@gmail.com's Avatar, Join Date: Nov 2006
Go4Expert Member
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?
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shabbir's Avatar, Join Date: Jul 2004
Go4Expert Founder
Please post your specific query as new thread as its not related to drag drop in tree view.
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tuhiniu06's Avatar, Join Date: Jun 2014
Newbie Member
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.