dynamic gridvew row comparision

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Hi,
I have query in dynamic row date comparison

I have 8 rows which is created dynamically.I have one column Start Date in this gridview. ID for all this row for start date field is same.Want compare this date field value.First date field value should be less than next date field values in all the rows. I m not getting code in C# that how to implement it.. Please help

There are 10 rows.... In Itemtemplate I have added this textbox

ASP.NET

<asp:TemplateField HeaderStyle-CssClass="TemplateHeader" HeaderText="Planned Start Date">  <itemtemplate>
<asp:TextBox ID="txtPlannedStartdate" runat="server" Text='<%#Eval("pln_start_dt", "{0:dd-MMM-yyyy}")%>' CssClass="TextboxStyle" MaxLength="5" Width="80px">
<cc1:CalendarExtender ID="CalendarExtender1"   runat="server" CssClass="MyCalendar" Format="dd-MMM-yyyy" TargetControlID="txtPlannedStartdate">
 
 </itemtemplate>

I have to apply validation for below row

Posted 24-Jun-13 0:50am

16Sonali

Updated 24-Jun-13 19:50pm

v7

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Comments

Pheonyx 24-Jun-13 6:59am

What code do you use to generate these "Dynamic" rows
Use the improve question button to add your code to the question (and use the formatting tools so that it is easily readable).

jaideepsinh 24-Jun-13 8:46am

Saw you code which you use for binding grid view.

16Sonali 25-Jun-13 1:23am

public void BindGridPhaseMap(string relID)
{
lblMsg.Text = string.Empty;
try
{
orConn = new OracleConnection(strConn);
if (orConn.State != ConnectionState.Open)
{
orConn.Open();
}

string strSql = string.Empty;
strSql = "SELECT D.PHASE_NAME,C.PHASE_SCOPE,C.PHASE_PROJ_NAME,C.PLN_START_DT,C.PLN_END_DT,C.PLN_EFFORTS ";
strSql += "FROM MTUI_PHASE_MAPPING C,MTUI_PHASE_MASTER D WHERE C.METRICES_RELEASE_ID = '" + relID + "' ";
strSql += "AND C.PHASE_ID=D.PHASE_ID(+) ORDER BY D.PHASE_ID ASC";

DataSet ds = new DataSet();
orCmd = new OracleCommand(strSql, orConn);
da = new OracleDataAdapter(orCmd);
da.Fill(ds);

if (ds.Tables[0].Rows.Count > 0)
{
grdPhaseMap.DataSource = ds;
grdPhaseMap.DataBind();
grdPhaseMap.CssClass = "visible";
}
else
{
for (int i = 1; i <= 15; i++)
{
DataRow dRow = ds.Tables[0].NewRow();
switch (i)
{
case 1:
dRow["PHASE_NAME"] = "Requirement";
break;
case 2 :
dRow["PHASE_NAME"] = "ABC";
break;
case 3:
dRow["PHASE_NAME"] = "aaa";
break;
case 4:
dRow["PHASE_NAME"] = "ads";
break;
case 5:
dRow["PHASE_NAME"] = "ddd";
break;
case 6:
dRow["PHASE_NAME"] = "ggg";
break;
case 7:
dRow["PHASE_NAME"] = "iii";
break;
case 8:
dRow["PHASE_NAME"] = "uuu";
break;
case 9:
dRow["PHASE_NAME"] = "oooo";
break;
case 10:
dRow["PHASE_NAME"] = "hjhj";
break;
case 11:
dRow["PHASE_NAME"] = "gggg";
break;
case 12:
dRow["PHASE_NAME"] = "ppp";
break;
case 13:
dRow["PHASE_NAME"] = "xcxc";
break;
case 14:
dRow["PHASE_NAME"] = "Implementation";
break;
case 15:
dRow["PHASE_NAME"] = "Documentation";
break;
}
ds.Tables[0].Rows.Add(dRow);
}
grdPhaseMap.DataSource = ds;
grdPhaseMap.DataBind();
grdPhaseMap.CssClass = "visible";
}
}
catch (Exception ex)
{
lblMsg.Text = ex.Message.ToString();
}
finally
{
orConn.Close();
orConn.Dispose();
orCmd.Dispose();
da.Dispose();
}
}

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KiranKumar Roy · Answer 1 · 2013-06-24T02:58:00

Solution 1

@Sonali,
Please make your question more clear.
As I understand, you have to sort your all rows in asc order by date.

Posted 24-Jun-13 2:58am

KiranKumar Roy