while(dr.Read())
{
Label lblname=new Label();
//设置Label的ID属性
lblname.ID= "lbl "+dr[ "tname "].ToString();
//设置其文本
lblname.Text= " <br> </br> "+dr[ "tname "].ToString();
//创建下拉列表并设置其属性
DropDownList ddlPoint=new DropDownList();
ddlPoint.ID= "ddl "+dr[ "tname "].ToString();
//设置分值 while(drSelect.Read())
{
string ddlID= "ddl "+drSelect[ "tname "].ToString();
DropDownList ddlTemp=new DropDownList();
ddlTemp=(DropDownList)this.pnlTarget.FindControl(ddlID);
string id=ddlTemp.SelectedItem.Text;
int point=Convert.ToInt32(ddlTemp.SelectedItem.Text.ToString());
insertCmd.Parameters[ "@tname "].Value=drSelect[ "tname "].ToString();
insertCmd.Parameters[ "@point "].Value=point;
//执行写入
就是找不到控件啊,怎么回事啊
{
Label lblname=new Label();
//设置Label的ID属性
lblname.ID= "lbl "+dr[ "tname "].ToString();
//设置其文本
lblname.Text= " <br> </br> "+dr[ "tname "].ToString();
//创建下拉列表并设置其属性
DropDownList ddlPoint=new DropDownList();
ddlPoint.ID= "ddl "+dr[ "tname "].ToString();
//设置分值 while(drSelect.Read())
{
string ddlID= "ddl "+drSelect[ "tname "].ToString();
DropDownList ddlTemp=new DropDownList();
ddlTemp=(DropDownList)this.pnlTarget.FindControl(ddlID);
string id=ddlTemp.SelectedItem.Text;
int point=Convert.ToInt32(ddlTemp.SelectedItem.Text.ToString());
insertCmd.Parameters[ "@tname "].Value=drSelect[ "tname "].ToString();
insertCmd.Parameters[ "@point "].Value=point;
//执行写入
就是找不到控件啊,怎么回事啊
解决方案 »
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