求教：winfrom中tooltip指定给后台动态写上去的控件

[chenf2]

Label label = new Label();
label.BackColor = Color.Yellow;
label.AutoSize = false;
label.Font = new Font("Arial", 16, FontStyle.Regular);
label.Size = new Size(60, 30);
label.Name = "dfd";
label.Text = "fds";
label.TextAlign = ContentAlignment.MiddleCenter;
label.Location = new Point(30, 40);
this.panel1.Controls.Add(label);
this.toolTip1.SetToolTip(_这里怎么填写___ , "fsdf");

[gxingmin]

this.toolTip1.SetToolTip(label, "fsdf");

[chenf2]

如果 lable 这段代码放在循环中呢 ？ 这个该怎么解决

[gxingmin]

循环中也一样，你只要知道是哪个对象就行了，第一个参数写那个对象就行了

[gxingmin]

for(int i=0;i<10;i++)
{
Label label = new Label();
  label.BackColor = Color.Yellow;
  label.AutoSize = false;
  label.Font = new Font("Arial", 16, FontStyle.Regular);
  label.Size = new Size(60, 30);
  label.Name = "dfd";
  label.Text = "fds";
  label.TextAlign = ContentAlignment.MiddleCenter;
  label.Location = new Point(30, 40 + i*40);
  this.panel1.Controls.Add(label);
this.toolTip1.SetToolTip(label, "fsdf");
}

[chenf2]

嗯 晓得嘞