What's the meaning of this.textBox2.MouseEnter += new System.EventHandler(this.textBox1_MouseEnter);

Dec 13 2004 6:57 AM
this.textBox2.MouseEnter += new System.EventHandler(this.textBox1_MouseEnter); From above; 1. What does this means? 2. what does += means 3. What's the meaning of overall line?

Answers (2)