C-Sharp (C#) Group: textbox modified

think you have 5 textboxes which are all populated. What is
the best
way to find out which or howmany of them have been modified?


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I assume u have a check method that wants to find out which
textbox
changed.

When populating the textboxes simply write

textbox.Tag = textbox.Text;

Inside your check method write

if(!textbox.Text.Equals(textbox.Tag as string))
    //this textbox changed


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thanks a lot.


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