Question

I got in Form_Load :

for (int i = 1; i < 10; i++)
            {
                this.Controls["txtPrix"+i].Enter += new EventHandler(DlgFacture_Enter);
            }

I got the event :

    void DlgFacture_Enter(object sender, EventArgs e)
    {
        this.setTextBoxPrixEnter((TextBox)sender);
    }

In that last event, I want to be able to print the TextBox root variable name (thus txtPrix1 to txtPrix10) as a string, depending on which one calls the event.

How can that be done ?

Answer 1

You mean the Name property?

this.setTextBoxPrixEnter(((TextBox)sender).Name);