asp.net dropdownlist的工具提示不是Wroking [英] tooltip for asp.net dropdownlist not Wroking
本文介绍了asp.net dropdownlist的工具提示不是Wroking的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
asp.net下拉列表的工具提示未选择第二次选择。仅工作第一次选择。
这是我的代码
protected void dropdownConsignee_DataBound(object sender,EventArgs e)
{
string CustomerName;
DataSet Ds = new DataSet();
String cusCode = txtCusCode.Text.Trim();
Ds = BAL.HAWB_Outbound.conSigneeList(cusCode);
int ItemCount = dropdownConsignee.Items.Count;
for(int i = 0; i< ItemCount; i ++)
{
dropdownConsignee.Items [i] .Attributes.Add(Title,Ds.Tables [0] .Rows [I] [ 地址]的ToString());
}
dropdownConsignee.Items.Insert(0,new ListItem(Select,Address));
dropdownConsignee.SelectedItem.Selected = false;
dropdownConsignee.Items.FindByText(Select)。Selected = true;
}
解决方案
见下面的代码
< asp:DropDownList ID = DropDownList1 runat = server 工具提示 = 设置工具提示 > < / asp:DropDownList >
很简单:
工具提示下拉列表
编写代码时
输入这个
dropdown1.tooltip =工具提示名称;
Tooltip for asp.net dropdownlist not Wroking for Select 2nd time Select.only Work 1st time Select. This is My code protected void dropdownConsignee_DataBound(object sender, EventArgs e) { string CustomerName; DataSet Ds = new DataSet(); String cusCode = txtCusCode.Text.Trim(); Ds = BAL.HAWB_Outbound.conSigneeList(cusCode); int ItemCount = dropdownConsignee.Items.Count; for (int i = 0; i < ItemCount; i++) { dropdownConsignee.Items[i].Attributes.Add("Title", Ds.Tables[0].Rows[i]["Address"].ToString()); } dropdownConsignee.Items.Insert(0, new ListItem("Select", "Address")); dropdownConsignee.SelectedItem.Selected = false; dropdownConsignee.Items.FindByText("Select").Selected = true; }
解决方案
See below code
<asp:DropDownList ID="DropDownList1" runat="server" ToolTip="Set Your Tooltip"></asp:DropDownList>
Its easy :
Tooltip for dropdown list
while you writing a code
type this
dropdown1.tooltip="tooltip name";
这篇关于asp.net dropdownlist的工具提示不是Wroking的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!
查看全文