如何在chekbox所选事件的gridview中显示学生费用数据 [英] How to display student fee data in gridview on chekbox selected event

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问题描述

亲爱的朋友们，我们创建了一个基于erp的拼贴画，我们希望在gridview控件中显示我的学生费用单，以便我们可以打印该单据。



I有表我们存储所有类明智的费用详情



Dear Friends, we create an collage based erp in which we want to display my student fee slip in gridview control so that we can print that slip.

I have table in which we store all class wise fee details

CREATE TABLE [dbo].[feemaster](
	[feeId] [int] IDENTITY(1,1) NOT NULL,
	[feetype] [nvarchar](50) NULL,
	[feename] [nvarchar](50) NULL,
	[classname] [nvarchar](50) NULL,
	[duemonth] [nvarchar](50) NULL,
	[feeamount] [decimal](15, 2) NULL,
	[feeactive] [bit] NULL,
	[feecatename] [nvarchar](50) NULL
)





低于我的数据





below my data

INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (1, N'One Time', N'Prospectus & Registration Fee', N'PRE NURSURY', N'Apr-16', CAST(300.00 AS Decimal(15, 2)), 1, N'NEW')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (13, N'One Time', N'Prospectus & Registration Fee', N'NURSURY', N'Apr-16', CAST(300.00 AS Decimal(15, 2)), 1, N'NEW')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (2, N'One Time', N'Prospectus & Registration Fee', N'KG', N'Apr-16', CAST(300.00 AS Decimal(15, 2)), 1, N'NEW')

INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (14, N'Annual', N'Maintenance Fee', N'PRE NURSURY', N'Apr-16', CAST(500.00 AS Decimal(15, 2)), 1, N'NEW')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (15, N'Annual', N'Maintenance Fee', N'PRE NURSURY', N'Apr-16', CAST(500.00 AS Decimal(15, 2)), 1, N'OLD')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (16, N'Annual', N'Maintenance Fee', N'NURSURY', N'Apr-16', CAST(500.00 AS Decimal(15, 2)), 1, N'NEW')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (17, N'Annual', N'Maintenance Fee', N'NURSURY', N'Apr-16', CAST(500.00 AS Decimal(15, 2)), 1, N'OLD')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (18, N'Annual', N'Maintenance Fee', N'KG', N'Apr-16', CAST(500.00 AS Decimal(15, 2)), 1, N'NEW')

INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (29, N'Annual', N'Maintenance Fee', N'KG', N'Apr-16', CAST(500.00 AS Decimal(15, 2)), 1, N'OLD')

INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (40, N'One Time', N'Prospectus & Registration Fee', N'PRE NURSURY', N'Apr-16', CAST(300.00 AS Decimal(15, 2)), 0, N'OLD')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (41, N'One Time', N'Prospectus & Registration Fee', N'NURSURY', N'Apr-16', CAST(300.00 AS Decimal(15, 2)), 0, N'OLD')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (42, N'One Time', N'Prospectus & Registration Fee', N'KG', N'Apr-16', CAST(300.00 AS Decimal(15, 2)), 0, N'OLD')

INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (53, N'One Time', N'Admission Fee', N'PRE NURSURY', N'Apr-16', CAST(1500.00 AS Decimal(15, 2)), 0, N'OLD')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (54, N'One Time', N'Admission Fee', N'NURSURY', N'Apr-16', CAST(1500.00 AS Decimal(15, 2)), 0, N'OLD')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (55, N'One Time', N'Admission Fee', N'KG', N'Apr-16', CAST(1500.00 AS Decimal(15, 2)), 0, N'OLD')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (68, N'One Time', N'Admission Fee', N'KG', N'Apr-16', CAST(1500.00 AS Decimal(15, 2)), 1, N'NEW')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (69, N'One Time', N'Admission 

INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (79, N'Annual', N'Computer Fee', N'KG', N'Apr-16', CAST(0.00 AS Decimal(15, 2)), 0, N'NEW')


INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (90, N'Annual', N'Computer Fee', N'PRE NURSURY', N'Apr-16', CAST(0.00 AS Decimal(15, 2)), 0, N'NEW')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (91, N'Annual', N'Computer Fee', N'NURSURY', N'Apr-16', CAST(0.00 AS Decimal(15, 2)), 0, N'NEW')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (92, N'Annual', N'Computer Fee', N'PRE NURSURY', N'Apr-16', CAST(0.00 AS Decimal(15, 2)), 0, N'OLD')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (93, N'Annual', N'Computer Fee', N'NURSURY', N'Apr-16', CAST(0.00 AS Decimal(15, 2)), 0, N'OLD')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (94, N'Annual', N'Computer Fee', N'KG', N'Apr-16', CAST(0.00 AS Decimal(15, 2)), 0, N'OLD')

INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (105, N'Annual', N'Examination Fee', N'KG', N'Apr-16', CAST(600.00 AS Decimal(15, 2)), 1, N'OLD')


INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (116, N'Annual', N'Examination Fee', N'PRE NURSURY', N'Apr-16', CAST(600.00 AS Decimal(15, 2)), 1, N'OLD')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (117, N'Annual', N'Examination Fee', N'NURSURY', N'Apr-16', CAST(600.00 AS Decimal(15, 2)), 1, N'OLD')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (118, N'Annual', N'Examination Fee', N'PRE NURSURY', N'Apr-16', CAST(600.00 AS Decimal(15, 2)), 1, N'NEW')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (119, N'Annual', N'Examination Fee', N'NURSURY', N'Apr-16', CAST(600.00 AS Decimal(15, 2)), 1, N'NEW')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (120, N'Annual', N'Examination Fee', N'KG', N'Apr-16', CAST(600.00 AS Decimal(15, 2)), 1, N'NEW')

INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (131, N'Monthly', N'Tution Fee', N'PRE NURSURY', N'Apr-16', CAST(550.00 AS Decimal(15, 2)), 1, N'NEW')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (132, N'Monthly', N'Tution Fee', N'NURSURY', N'Apr-16', CAST(550.00 AS Decimal(15, 2)), 1, N'NEW')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (133, N'Monthly', N'Tution Fee', N'KG', N'Apr-16', CAST(550.00 AS Decimal(15, 2)), 1, N'NEW')

INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (157, N'Monthly', N'Tution Fee', N'PRE NURSURY', N'Mar-16', CAST(550.00 AS Decimal(15, 2)), 1, N'NEW')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (158, N'Monthly', N'Tution Fee', N'NURSURY', N'Mar-16', CAST(550.00 AS Decimal(15, 2)), 1, N'NEW')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (159, N'Monthly', N'Tution Fee', N'KG', N'Mar-16', CAST(550.00 AS Decimal(15, 2)), 1, N'NEW')


INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (170, N'Monthly', N'Tution Fee', N'PRE NURSURY', N'Mar-16', CAST(550.00 AS Decimal(15, 2)), 1, N'OLD')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (171, N'Monthly', N'Tution Fee', N'NURSURY', N'Mar-16', CAST(550.00 AS Decimal(15, 2)), 1, N'OLD')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (172, N'Monthly', N'Tution Fee', N'KG', N'Mar-16', CAST(550.00 AS Decimal(15, 2)), 1, N'OLD')


INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (183, N'Monthly', N'Tution Fee', N'PRE NURSURY', N'May-16', CAST(550.00 AS Decimal(15, 2)), 1, N'NEW')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (184, N'Monthly', N'Tution Fee', N'NURSURY', N'May-16', CAST(550.00 AS Decimal(15, 2)), 1, N'NEW')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (185, N'Monthly', N'Tution Fee', N'KG', N'May-16', CAST(550.00 AS Decimal(15, 2)), 1, N'NEW')


INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (196, N'Monthly', N'Tution Fee', N'PRE NURSURY', N'May-16', CAST(550.00 AS Decimal(15, 2)), 1, N'OLD')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (197, N'Monthly', N'Tution Fee', N'NURSURY', N'May-16', CAST(550.00 AS Decimal(15, 2)), 1, N'OLD')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (198, N'Monthly', N'Tution Fee', N'KG', N'May-16', CAST(550.00 AS Decimal(15, 2)), 1, N'OLD')

INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (209, N'Monthly', N'Tution Fee', N'PRE NURSURY', N'Jun-16', CAST(550.00 AS Decimal(15, 2)), 1, N'NEW')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (210, N'Monthly', N'Tution Fee', N'NURSURY', N'Jun-16', CAST(550.00 AS Decimal(15, 2)), 1, N'NEW')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (211, N'Monthly', N'Tution Fee', N'KG', N'Jun-16', CAST(550.00 AS Decimal(15, 2)), 1, N'NEW')

INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (222, N'Monthly', N'Tution Fee', N'PRE NURSURY', N'Jun-16', CAST(550.00 AS Decimal(15, 2)), 1, N'OLD')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (223, N'Monthly', N'Tution Fee', N'NURSURY', N'Jun-16', CAST(550.00 AS Decimal(15, 2)), 1, N'OLD')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (224, N'Monthly', N'Tution Fee', N'KG', N'Jun-16', CAST(550.00 AS Decimal(15, 2)), 1, N'OLD')

INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (235, N'Monthly', N'Tution Fee', N'PRE NURSURY', N'Jul-16', CAST(550.00 AS Decimal(15, 2)), 1, N'NEW')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (236, N'Monthly', N'Tution Fee', N'NURSURY', N'Jul-16', CAST(550.00 AS Decimal(15, 2)), 1, N'NEW')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (237, N'Monthly', N'Tution Fee', N'KG', N'Jul-16', CAST(550.00 AS Decimal(15, 2)), 1, N'NEW')

INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (248, N'Monthly', N'Tution Fee', N'PRE NURSURY', N'Jul-16', CAST(550.00 AS Decimal(15, 2)), 1, N'OLD')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (249, N'Monthly', N'Tution Fee', N'NURSURY', N'Jul-16', CAST(550.00 AS Decimal(15, 2)), 1, N'OLD')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (250, N'Monthly', N'Tution Fee', N'KG', N'Jul-16', CAST(550.00 AS Decimal(15, 2)), 1, N'OLD')

INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (261, N'Monthly', N'Tution Fee', N'PRE NURSURY', N'Aug-16', CAST(550.00 AS Decimal(15, 2)), 1, N'NEW')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (262, N'Monthly', N'Tution Fee', N'NURSURY', N'Aug-16', CAST(550.00 AS Decimal(15, 2)), 1, N'NEW')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (263, N'Monthly', N'Tution Fee', N'KG', N'Aug-16', CAST(550.00 AS Decimal(15, 2)), 1, N'NEW')

INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (274, N'Monthly', N'Tution Fee', N'PRE NURSURY', N'Aug-16', CAST(550.00 AS Decimal(15, 2)), 1, N'OLD')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (275, N'Monthly', N'Tution Fee', N'NURSURY', N'Aug-16', CAST(550.00 AS Decimal(15, 2)), 1, N'OLD')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (276, N'Monthly', N'Tution Fee', N'KG', N'Aug-16', CAST(550.00 AS Decimal(15, 2)), 1, N'OLD')

INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (287, N'Monthly', N'Tution Fee', N'PRE NURSURY', N'Sep-16', CAST(550.00 AS Decimal(15, 2)), 1, N'NEW')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (288, N'Monthly', N'Tution Fee', N'NURSURY', N'Sep-16', CAST(550.00 AS Decimal(15, 2)), 1, N'NEW')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (289, N'Monthly', N'Tution Fee', N'KG', N'Sep-16', CAST(550.00 AS Decimal(15, 2)), 1, N'NEW')

INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (300, N'Monthly', N'Tution Fee', N'PRE NURSURY', N'Sep-16', CAST(550.00 AS Decimal(15, 2)), 1, N'OLD')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (301, N'Monthly', N'Tution Fee', N'NURSURY', N'Sep-16', CAST(550.00 AS Decimal(15, 2)), 1, N'OLD')
INSERT [dbo].[feemaster] ([feeId], [feetype], [feename], [classname], [duemonth], [feeamount], [feeactive], [feecatename]) VALUES (302, N'Monthly', N'Tution Fee', N'KG', N'Sep-16', CAST(550.00 AS Decimal(15, 2)), 1, N'OLD')





here we give some data for example purpose but we we have large amount data continue.. Oct-16,Nov-16,Dec-16,Jan-16,Feb-16,Mar-16



we have one chekbox list



like as follows





here we give some data for example purpose but we we have large amount data continue.. Oct-16,Nov-16,Dec-16,Jan-16,Feb-16,Mar-16

we have one chekbox list

like as follows 

Apr-16
May-16
Jun-16
Jul-16
Aug-16
Sep-16
Oct-16
Nov-16
Dec-16
Jan-16
Feb-16
Mar-16





and one gridview now i want if a sutednt pay fee only aprl month then show apr month fee only in gridview if student pay more than one month like apr-16,may-1 6,Jun-16 etc. then this fee show in gridview i have code below which show all month fee at a time





and one gridview now i want if a sutednt pay fee only aprl month then show apr month fee only in gridview if student pay more than one month like apr-16,may-16,Jun-16 etc. then this fee show in gridview i have code below which show all month fee at a time

public void bindgvduedate()
      {
          con = new SqlConnection();
          con.ConnectionString = ConfigurationManager.ConnectionStrings["con1"].ConnectionString;
          con.Open();
          SqlCommand cmd = new SqlCommand();
          cmd.CommandText = "readfeedetails";
          cmd.CommandType = CommandType.StoredProcedure;
          cmd.Connection = con;
          cmd.Parameters.AddWithValue("@classname", Convert.ToString(ddlclassname.SelectedItem));
          cmd.Parameters.AddWithValue("@feecatename", Convert.ToString(ddlstcategory.SelectedItem));

          SqlDataAdapter da = new SqlDataAdapter(cmd);
          DataTable table = new DataTable();
          da.Fill(table );
          GridView1.DataSource= table;
          GridView1.DataBind();
          con.Close();

      }



my stored procedure as follows




my stored procedure as follows 

CREATE proc [dbo].[readfeedetails]
(
@classname nvarchar(50),
@feecatename nvarchar(50)
)
AS
BEGIN
select
    *
from
(
    select f.feename, f.feeamount,dd.duemonth 
    from feemaster   as f
        left outer join duedate as dd on dd.duemonth =f.duemonth  where classname=@classname and feeactive=1 and feecatename=@feecatename

) as f
    pivot
    (
        min(f.feeamount)
        for f.duemonth in ([Apr-16],[May-16],[Jun-16],[Jul-16],[Aug-16],[Sep-16],[Oct-16],[Nov-16],[Dec-16],[Jan-16],[Feb-16],[Mar-16])
    ) as PIV
    
END


GO





What I have tried:





What I have tried:

protected void chbxlstduedate_SelectedIndexChanged(object sender, EventArgs e)
        {
            GridView1.Columns[0].Visible = false;
            GridView1.Columns[1].Visible = false;
            GridView1.Columns[2].Visible = false;
            GridView1.Columns[3].Visible = false;
            GridView1.Columns[4].Visible = false;
            GridView1.Columns[5].Visible = false;
            GridView1.Columns[6].Visible = false;
            GridView1.Columns[7].Visible = false;
            GridView1.Columns[8].Visible = false;
            GridView1.Columns[9].Visible = false;
            GridView1.Columns[10].Visible = false;
            GridView1.Columns[11].Visible = false;
            //GridView1.Columns[12].Visible = false;
            //GridView1.Columns[13].Visible = false;

            for (i = 0; i < chbxlstduedate.Items.Count; i++)
            {

                if (chbxlstduedate.Items[i].Selected)
                {

                    GridView1.Columns[i].Visible = true;
                    duemonth = Convert.ToString(chbxlstduedate.Items[i]);
                    bindgvfeehead();
}
}
}



but it will show only visible column value not sum of column value and row wise Total sum


but it will show only visible column value not sum of column value and row wise Total sum

推荐答案

try somethink like this using client side html to hide and sum invisible columns values or use data key values.





.hidden

{

display:none;

}





.hidden
{
display:none;
}

<asp:BoundField DataField="ID" HeaderText="ID"  >
    <ItemStyle CssClass="hidden"/>
</asp:BoundField>


这篇关于如何在chekbox所选事件的gridview中显示学生费用数据的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！

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