Class2 cl2 = new Class2();
string temp = "";
for (int i = 0; i < GridView1.Rows.Count; i++)
{
if (((TextBox)GridView1.Rows[i].FindControl("textbox1")).Text.ToString().Trim() == "")
{
Response.Write("<script>alert('" + Convert.ToString(GridView1.Rows[i].RowIndex) + "+行不能空11')</script>");
return;
}
else
{
temp = ((TextBox)GridView1.Rows[i].FindControl("textbox1")).Text.ToString().Trim();
//tempindex = Convert.ToString(GridView1.Rows[i].RowIndex);
for (int j = i + 1; j < GridView1.Rows.Count; j++)
{
if (temp.Equals(((TextBox)GridView1.Rows[j].FindControl("textbox1")).Text.ToString().Trim()))
{
Response.Write("<script>alert('" + (i + 1) + "与" + (j + 1) + "行重名')</script>");
return;
}
}
for (int ii = 0; ii <= GridView1.Rows.Count - 1; ii++)
{ //cl2.updatefolder(string user, string name, string nameid)
cl2.updatefolder(id, ((TextBox)GridView1.Rows[ii].FindControl("textbox1")).Text.ToString().Trim(),GridView1.DataKeys[GridView1.Rows[ii].RowIndex].Value.ToString()); //
}
}
}
this.GridView1.DataSource = cl2.favoriteFolder(id);
this.GridView1.DataKeyNames = new string[] { "folderid" };
this.GridView1.Columns[0].Visible = false;
this.GridView1.DataBind();
DotNet技术资料
gridview判断重复