如何修复下拉值来自数据库 [英] How to Fix dropdown value comes from the database

问题描述

如何修复下拉列表值来自数据库，并且所有dropdwon应该具有不同的值，共有6个下拉列表..?
现在要修复下拉值，而将aal值固定为不同..

How to Fix dropdown value comes from the database and all the dropdwon should have diffeent values there are 6 dropdowns..?
iwant fix the dropdown value aal values are fixed different different..

推荐答案

尝试一下，希望对您有所帮助.

public void Dropdown()
{
试试
{
DataSet ds = null;
BFDetails bfDetails = new BFDetails();
Details cmnDetails = new Details();
cmnDetails.companyId = 18;
cmnDetails.divisionId = 20;
cmnDetails.roleId = 27;
cmnDetails.userId = 702;
cmnDetails.type ="TestCases";
ds = bfDetails.TaskCaseList(cmnDetails);
DataTable dt = ds.Tables [0];
ViewState ["TestCase"] = dt;
ddlTestCase.DataSource = ViewState ["TestCase"];
ddlTestCase.DataTextField ="description";
ddlTestCase.DataValueField =值";
ddlTestCase.DataBind();
ddlTestCase.Items.Insert(0，new ListItem(-Select--"，"0")));

}
catch(ex ex例外)
{
}

try this, hope it helps.

public void Dropdown()
{
try
{
DataSet ds = null;
BFDetails bfDetails = new BFDetails();
Details cmnDetails = new Details();
cmnDetails.companyId = 18;
cmnDetails.divisionId = 20;
cmnDetails.roleId = 27;
cmnDetails.userId = 702;
cmnDetails.type = "TestCases";
ds = bfDetails.TaskCaseList(cmnDetails);
DataTable dt = ds.Tables[0];
ViewState["TestCase"] = dt;
ddlTestCase.DataSource = ViewState["TestCase"];
ddlTestCase.DataTextField = "description";
ddlTestCase.DataValueField = "value";
ddlTestCase.DataBind();
ddlTestCase.Items.Insert(0, new ListItem("--Select--", "0"));

}
catch (Exception ex)
{
}

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