ListView 里添加控件
在windows Form中的listview可否添加checkbox,textbox之类的控件,如果能够的话怎么添加,如果不能的话,有否类似控件? 问题点数：50、回复次数：5Top
1 楼Kshatriya（何以解忧，惟有杜康）回复于 2005-11-10 16:08:13 得分 10
用DataGrid应该可以，不过麻烦点，很多第三方的控件也可以做到，Top
2 楼idda（碗掉了，头大个疤）回复于 2005-11-10 16:09:41 得分 0
Web form的DataGrid 和DataList都可以,但是winForm的似乎不行啊?Top
3 楼hbxtlhx（平民百姓－自已动手，丰衣足食）回复于 2005-11-10 16:10:36 得分 40
没有太明白你的意思，不过我这里有一段代码，你可以看看是不是你的意思：
using System;
using System.Drawing;
using System.Windows.Forms;
namespace DTC
{
//msg=0x115 (WM_VSCROLL)
//msg=0x114 (WM_HSCROLL)
/// <summary>
/// CListView 的摘要说明。
/// </summary>
public class CListView:ListView
{
private TextBox m_tb;
public CListView()
{
m_tb=new TextBox();
m_tb.Multiline=true;
m_tb.Visible=false;
this.GridLines=true;
this.CheckBoxes=true;
this.FullRowSelect=true;
this.Controls.Add(m_tb);
}
private void EditItem(int Index)
{
if (this.SelectedItems.Count<=0)
{
return;
}
ListViewItem item = this.SelectedItems[0];
Rectangle rect = item.Bounds;
Rectangle _rect = new Rectangle(rect.Right-this.Columns[Index].Width,rect.Top,this.Columns[Index].Width,rect.Height);
m_tb.Bounds=_rect;
m_tb.BringToFront();
m_tb.Text=item.SubItems[1].Text;
m_tb.Leave+=new EventHandler(tb_Leave);
m_tb.TextChanged+=new EventHandler(m_tb_TextChanged);
m_tb.Visible=true;
m_tb.Tag=item;
m_tb.Select();
}
protected override void OnKeyDown(KeyEventArgs e)
{
if (e.KeyCode==Keys.F2)
{
EditItem(1);
}
base.OnKeyDown (e);
}
protected override void OnSelectedIndexChanged(EventArgs e)
{
this.m_tb.Visible=false;
base.OnSelectedIndexChanged (e);
}
protected override void OnDoubleClick(EventArgs e)
{
Point tmpPoint=this.PointToClient(Cursor.Position);
ListViewItem item = this.GetItemAt(tmpPoint.X, tmpPoint.Y);
if (item != null)
{
if (tmpPoint.X>this.Columns[0].Width && tmpPoint.X<this.Width)
{
EditItem(1);
}
}
base.OnDoubleClick (e);
}
protected override void WndProc(ref Message m)
{
if (m.Msg==0x115 || m.Msg == 0x114)
{
this.m_tb.Visible=false;
}
base.WndProc (ref m);
}
private void tb_Leave(object sender, EventArgs e)
{
m_tb.TextChanged-=new EventHandler(m_tb_TextChanged);
(sender as TextBox).Visible=false;
}
private void m_tb_TextChanged(object sender, EventArgs e)
{
if ((sender as TextBox).Tag is ListViewItem)
{
(this.m_tb.Tag as ListViewItem).SubItems[1].Text=this.m_tb.Text;
}
}
}
}
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4 楼idda（碗掉了，头大个疤）回复于 2005-11-10 18:02:21 得分 0
呵呵,谢谢,差不多,我可以自己写一个控件算了.Top
5 楼Amwpfiqvy（给我分吧，让我升仙）回复于 2005-11-12 18:49:53 得分 0
MarkTop
