listBox 搜索左右移動

1 <td align="left" width="50%"> 2             查詢：<asp:TextBox ID="SacffSearch" runat="server" Width="54px"></asp:TextBox><asp:Button runat="server" Text="搜索" id="tbnSearch" OnClick="tbnSearch_Click"></asp:Button>3              <asp:ListBox ID="AllPeople" runat="server" Height="100px" Width="148px" AutoPostBack="true" SelectionMode="MultView Code
listbox左右移動帶搜索功能
后臺代碼
 1  PRotected void PersonLMove_Click(object sender, EventArgs e) 2         { 3             IList<ListItem> list = new List<ListItem>(); 4             var count = AllPeople.Items.Count; 5             for (int i = 0; i < count; i++) 6             { 7                 var onepeopleitem = AllPeople.Items[i]; 8                 if (onepeopleitem.Selected) 9                 {10                     NeedExamStaff.Items.Add(onepeopleitem);11                     list.Add(onepeopleitem);12                 }13             }14             for (int i = 0; i < list.Count(); i++)15             {16                 AllPeople.Items.Remove(list[i]);17             }18             NeedStaffNumber.Text = NeedExamStaff.Items.Count.ToString();19 20         }21 22         protected void PersonRMove_Click(object sender, EventArgs e)23         {24             IList<ListItem> list = new List<ListItem>();25             var count = NeedExamStaff.Items.Count;26             for (int i = 0; i < NeedExamStaff.Items.Count; i++)27             {28                 var onepeopleitem = NeedExamStaff.Items[i];29                 if (onepeopleitem.Selected)30                 {31                     AllPeople.Items.Add(onepeopleitem);32                     list.Add(onepeopleitem);33                 }34             }35             for (int i = 0; i < list.Count(); i++)36             {37                 NeedExamStaff.Items.Remove(list[i]);38             }39 40             NeedStaffNumber.Text = NeedExamStaff.Items.Count.ToString();41         }42 43         protected void PersonLAll_Click(object sender, EventArgs e)44         {45             IList<ListItem> list = new List<ListItem>();46             var count = AllPeople.Items.Count;47             for (int i = 0; i < count; i++)48             {49                 var onepeopleitem = AllPeople.Items[i];50                 NeedExamStaff.Items.Add(onepeopleitem);51                 list.Add(onepeopleitem);52 53             }54             for (int i = 0; i < list.Count(); i++)55             {56                 AllPeople.Items.Remove(list[i]);57             }58             NeedStaffNumber.Text = NeedExamStaff.Items.Count.ToString();59         }60 61         protected void PersonRAll_Click(object sender, EventArgs e)62         {63             IList<ListItem> list = new List<ListItem>();64             var count = NeedExamStaff.Items.Count;65             for (int i = 0; i < NeedExamStaff.Items.Count; i++)66             {67                 var onepeopleitem = NeedExamStaff.Items[i];68                 AllPeople.Items.Add(onepeopleitem);69                 list.Add(onepeopleitem);70             }71             for (int i = 0; i < list.Count(); i++)72             {73                 NeedExamStaff.Items.Remove(list[i]);74             }75 76             NeedStaffNumber.Text = NeedExamStaff.Items.Count.ToString();77         }
View Code
 1   protected void tbnSearch_Click(object sender, EventArgs e) 2         { 3             var searchContnet = this.SacffSearch.Text.TrimEnd(',').Split(','); 4             var count = AllPeople.Items.Count; 5  6             for (int k = 0; k < searchContnet.Length; k++) 7             { 8                 var j = 0; 9                 for (int i = 0; i < count; i++)10                 {11                     if (AllPeople.Items[i].Text.Trim() == searchContnet[k].Trim())12                     {13                         AllPeople.Items[i].Selected = true;14                         AllPeople.SelectedIndex = i;15                         break;16                     }17                 }18                 if (AllPeople.SelectedIndex > 0)19                 {20                     int idx = AllPeople.SelectedIndex;21                     var SelectedItem = AllPeople.SelectedItem;22                     AllPeople.Items.Insert(0, new ListItem(SelectedItem.Text, SelectedItem.Value));23                     AllPeople.Items.RemoveAt(AllPeople.SelectedIndex);24                     AllPeople.SelectedIndex = 0;25                 }26             }27 28         }
View Code