JAVA日报

简单.net增删改查（控件的隐藏和显示）

public void v1()
{
comboBox1.Visible = true;
comboBox2.Visible = true;
textBox2.Visible = true;
label6.Visible = true;
label7.Visible = true;
button1.Visible = true;
}
public void v2()
{
label1.Visible = true;
label2.Visible = true;
label3.Visible = true;
label4.Visible = true;
label5.Visible = true;
textBox1.Visible = true;
textBox3.Visible = true;
textBox4.Visible = true;
textBox5.Visible = true;
textBox6.Visible = true;
button2.Visible = true;
}
public void nv1()
{
comboBox1.Visible = false;
comboBox2.Visible = false;
textBox2.Visible = false;
label6.Visible = false;
label7.Visible = false;
button1.Visible = false;
}
public void nv2()
{
label1.Visible = false;
label2.Visible = false;
label3.Visible = false;
label4.Visible = false;
label5.Visible = false;
textBox1.Visible = false;
textBox3.Visible = false;
textBox4.Visible = false;
textBox5.Visible = false;
textBox6.Visible = false;
button2.Visible = false;
}