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Hi,
i use the RadListBox that comes with WinForms Q3 2009 SP1 in my C# project. One major difficulty i face now is i want to perform a condition on adding items to the radListBox. i.e, all items must be added only once.no duplication of same item must be present. In the standard listbox of Windows Forms i used if(!listbox1.item.contains(s)) to enter a string s, but i need to know how to implement this using RadListBox.
i use the RadListBox that comes with WinForms Q3 2009 SP1 in my C# project. One major difficulty i face now is i want to perform a condition on adding items to the radListBox. i.e, all items must be added only once.no duplication of same item must be present. In the standard listbox of Windows Forms i used if(!listbox1.item.contains(s)) to enter a string s, but i need to know how to implement this using RadListBox.