disable dropdown when once approve/reject

how

its checking the value in database and desabling it. so you have to check when to enable and when to disable.

but when new documents uploaded and amdin view new uploaded document then its dropdown must be enabled where as i try ur code and when i uploaded new documnet and then login with admin then it is disabled

HM. OK I GOT IT

hi frnd ,

i am only write the code for dropdown disable. and manually insert the data in  table for test porpose

ok i try ur sample but ne i select dropdown then where is submit button when i click on it and then record send to database ...

and when i select pedning then how it disable?
can u please tell me

hi i am sharing sample project with following database table just check it.



create table like this and change the connection string and query .

this is always enabled :(

hi,

i modified your code some places just check this

 protected void GridView1_DataBound(object sender, EventArgs e)
        {
            foreach (GridViewRow gvRow in GrdFileApprove.Rows)
            {
                DropDownList ddlDepartment = gvRow.FindControl("DropDownList") as DropDownList;
                HiddenField hfDepartmentId = gvRow.FindControl("hfDepartmentId") as HiddenField;

                if (ddlDepartment != null && hfDepartmentId != null && hfDepartmentId.Value != string.Empty && Convert.ToInt32(hfDepartmentId.Value)!=3 )
                {

                    ddlDepartment.SelectedValue = hfDepartmentId.Value.Trim();
                    ddlDepartment.Enabled = false;
                }
            }
        }
 

i share plzz check it

this is .aspx page
i attached the file plz check it

plz share your full .cs and aspx page code

when i implement ur code
then when  once approved /reject and again login then dropdownlist are always enabled...but i want this disabled

check this sample:

here i take a hiddenfield with dropdown and binding the database data to it:

 
           
               
                   
                       
                   
               
               
                   
                        Select
                   
                   
                       
                       
                            Pending
                            Approve
                            Reject
                       
                   
               
           
       



next in gridview databound event i will check the hiddnfield value and selcting the value and disabling the dropdown.


 protected void GridView1_DataBound(object sender, EventArgs e)
    {
        foreach (GridViewRow gvRow in GridView1.Rows)
        {
            DropDownList ddlDepartment = gvRow.FindControl("DropDownList1") as DropDownList;
            HiddenField hfDepartmentId = gvRow.FindControl("hfDepartmentId") as HiddenField;

            if (ddlDepartment != null && hfDepartmentId != null && hfDepartmentId.Value != string.Empty)
            {

                ddlDepartment.SelectedValue = hfDepartmentId.Value.Trim();
                ddlDepartment.Enabled = false;
            }
        }
    }

in dropdown pending approve and reject values are in dropdown

pending
approve
reject

when you run the page what the selected value you are getting from dropdown.

and what the value you are storing in database in drop down.

it show me error
"   Operator '||' cannot be applied to operands of type 'bool' and 'string'  "

where as i have a submit code is

protected void Button1_Click(object sender, EventArgs e)
        {

            string connStr = ConfigurationManager.ConnectionStrings["mydms"].ConnectionString;
            SqlConnection mySQLconnection = new SqlConnection(connStr);
            if (mySQLconnection.State == ConnectionState.Closed)
            {
                mySQLconnection.Open();
            }
            foreach (GridViewRow row in GrdFileApprove.Rows)
            {
             
                if (row.RowType == DataControlRowType.DataRow)
                {
                    DropDownList DropDownListcontrol = row.FindControl("DropDownList4") as DropDownList;

                    SqlCommand cmd = new SqlCommand("approveddd", mySQLconnection);
                    cmd.CommandType = CommandType.StoredProcedure;
                    cmd.Parameters.Add("@DocID", SqlDbType.Int).Value = Convert.ToInt32((row.Cells[1].Text));

                    cmd.Parameters.Add("@ApproveID", SqlDbType.Int).Value = Convert.ToInt32(DropDownListcontrol.SelectedValue);
                    cmd.Parameters.Add("@ApproveBy", SqlDbType.VarChar, 50).Value = (Session["Login2"]);                 
                    cmd.ExecuteNonQuery();

                    DMSLIB.Doc myDoc = new DMSLIB.Doc();
                    myDoc.MarkDocAs(Convert.ToInt16(row.Cells[1].Text), Convert.ToInt32(DropDownListcontrol.SelectedValue));                
                }
                else
                {
                    apfi.Text = "Error";
                }
            }
            if (mySQLconnection.State == ConnectionState.Open)
            {
                mySQLconnection.Close();
            }         
        }
 

in this code when admin select approve/reject through dropdown then click submit button then action performed but when admin again login then this dropdown must disable
and when user upload new documnet  and then admin login and see this upload documnet then dropdown must enable and when admin performed approve/reject then dropdown disable

r u understand my point?

hi,
try like this it may help you:

 protected void OnRowDataBound(object sender, GridViewRowEventArgs e)
    {
        if (e.Row.RowType == DataControlRowType.DataRow)
        {
            //Find the DropDownList in the Row
            DropDownList abc = (e.Row.FindControl("DropDownList9") as DropDownList);
            if (abc.SelectedValue == "approve" || abc.SelectedValue == "reject")
                abc.Enabled = false;
            else
                abc.Enabled = true;
        }
    }