在C中运行时添加和删除选项卡页面#

private void addPerson(string name)
{
  TabPage tmp = new TabPage();
  ListView tmpList = new ListView();
  Button tmpButton = new Button();
  this.SuspendLayout();
  this.tabFrame.SuspendLayout();
  tmp.SuspendLayout();
  tmpList.SuspendLayout();
  tmpButton.SuspendLayout();
  ...
  //build the controll itself
  tmp.Controls.Add(tmpButton);
  tmp.Controls.Add(tmpList);
  tmp.Location = new System.Drawing.Point(4, 22);
  tmp.Name = name.Replace(' ', '_');
  tmp.Padding = new System.Windows.Forms.Padding(3);
  tmp.Size = new System.Drawing.Size(284, 240);
  tmp.TabIndex = 3;
  tmp.Text = name;
  tmp.UseVisualStyleBackColor = true;
  //add it to frame
  this.tabFrame.Controls.Add(tmp);
  tmpButton.ResumeLayout(true);
  tmpList.ResumeLayout(true);
  tmp.ResumeLayout(true);
  this.tabFrame.ResumeLayout(true);
  this.ResumeLayout(true);
{

名称将采用“Scott Chamberlain”的形式,因此我删除了空格,并在名称字段中使用下划线。我可以很好地添加标签,它们会以正确的格式显示,但是当我尝试使用代码删除标签时:

private void removePerson(string name)
{
  this.SuspendLayout();
  this.tabFrame.SuspendLayout();
  this.tabFrame.Controls.RemoveByKey(name.Replace(' ', '_'));
  this.tabFrame.ResumeLayout(true);
  this.ResumeLayout(true);
}