在editmode中的网格时填充下拉列表 [英] populating dropdownlist when the grid in editmode

问题描述

protected void GridView1_RowDataBound（object sender，GridViewRowEventArgs e）

{



if（e.Row.RowType == DataControlRowType.DataRow ）

{

if（（e.Row.RowState&DataControlRowState.Edit）> 0）

{

DataRowView drv = e.Row.DataItem as DataRowView;

DropDownList ddlnric =（DropDownList）e.Row.FindControl（ddlnric）;

string query =从Employeesms中选择DISTINCT ecode;

SqlCommand cmd = new SqlCommand（query）;

ddlnric.DataSource = GetData（cmd）;

ddlnric .DataTextField =ecode;

ddlnric.DataValueField =ecode;

ddlnric.DataBind（）;

ddlnric.SelectedValue = drv [lblcode]。ToString（）;

}

}

}

protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
{

if (e.Row.RowType == DataControlRowType.DataRow)
{
if ((e.Row.RowState & DataControlRowState.Edit) > 0)
{
DataRowView drv = e.Row.DataItem as DataRowView;
DropDownList ddlnric = (DropDownList)e.Row.FindControl("ddlnric");
string query = "select DISTINCT ecode from Employeesms";
SqlCommand cmd = new SqlCommand(query);
ddlnric.DataSource = GetData(cmd);
ddlnric.DataTextField = "ecode";
ddlnric.DataValueField = "ecode";
ddlnric.DataBind();
ddlnric.SelectedValue = drv["lblcode"].ToString();
}
}
}

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