Gridview Particular Column data to Update

Question

0.00/5 (No votes)

See more:

HI,
Sorry i dont know really how to explain this. I have Gridview that contain a dropdown list when i select a new data from the dropdown it should update in the text box near it.

<asp:GridView ID="Gvtimesheet" runat="server" AllowPaging="True"
AutoGenerateColumns="false"
OnPageIndexChanging="GvEmployeeTimeSchedule_PageIndexChanging"
OnRowCommand="GvEmployeeTimeSchedule_RowCommand1" Width="985px"
onrowdatabound="Gvtimesheet_RowDataBound"
onselectedindexchanged="Gvtimesheet_SelectedIndexChanged">
<HeaderStyle CssClass="GridviewScrollHeader" />
<rowstyle cssclass="GridviewScrollItem">
<alternatingrowstyle cssclass="GridviewScrollAlternateItem">
<pagersettings mode="NumericFirstLast" nextpagetext=">>">
PageButtonCount="5" Position="Bottom" PreviousPageText="<<" />
<pagerstyle cssclass="GridviewScrollPager">
<columns> <asp:BoundField DataField="employee_id" ReadOnly="true" HeaderText="Employee ID">
<HeaderStyle CssClass="gridheaderbg" HorizontalAlign="Center" />
<itemstyle cssclass="gridcol">
<footerstyle cssclass="gridheaderbg">

<asp:BoundField DataField="Name" ReadOnly="true" HeaderText="Name">
<HeaderStyle CssClass="gridheaderbg" HorizontalAlign="Center" />
<itemstyle cssclass="gridcol">
<footerstyle cssclass="gridheaderbg">

<asp:TemplateField HeaderStyle-HorizontalAlign="Left" HeaderText="Day 1">
<itemtemplate>
<asp:Label ID="lblday1" runat="server" Text='<%# Bind("day1") %>' >
<asp:TextBox ID="txtday1" runat="server" Text='<%# Bind("day1") %>' Width="135px" >
<asp:TextBoxWatermarkExtender ID="TextBoxWatermarkExtenderday1" TargetControlID="txtday1" WatermarkText="HH:mm:ss - HH:mm:ss" runat="server">
<asp:DropDownList ID="ddllistallshiftday1" runat="server" OnSelectedIndexChanged="ddllistallshiftday_SelectedIndexChanged" AppendDataBoundItems="true" AutoPostBack="True" >

The dropdown in ddllistallshiftday1 contains
ddllistallshiftday1 .Items.Add(new ListItem(0,"--Select--"));
ddllistallshiftday1 .Items.Add(new ListItem(09:00:00-16:00:00,"Shift1"));
ddllistallshiftday1 .Items.Add(new ListItem(16:00:00-22:00:00,"Shift2"));

Which i get From database

when i select Shift2 From dropdown The corresponding value should be displayed in Textbox txtday1

Pls Help me.

Thanks in Advance
parithi

Posted 10-Mar-14 2:15am

parithi vr

Add a Solution

Comments

DipsMak 10-Mar-14 8:29am

set dropdown autopostback property true..on postback find text box control using FindControl method and set the values of drop down

parithi vr 11-Mar-14 0:40am

how to use Findcontrol method the following code return null

protected void ddllistallshiftday_SelectedIndexChanged(object sender, EventArgs e)
{

try
{
GridView GVph = (GridView)this.Master.FindControl("Gvtimesheet");
DropDownList ddllistallshiftday1 = (DropDownList)GVph.FindControl("ddllistallshiftday1") as DropDownList;
TextBox txtday1 = (TextBox)GVph.FindControl("txtday1") as TextBox;

}
catch
{
}
}

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Murali0195 · Answer 1 · 2014-03-10T03:28:00

Solution 1

Hi..
See this link!
http://www.aspdotnet-suresh.com/2012/10/jquery-get-selected-row-values-from.html[^]
and take values, update whatever u want from gridview (by checking only).
"Or"
http://www.aspdotnet-suresh.com/2011/02/how-to-inserteditupdate-and-delete-data.html[^]
Thank u.

Posted 10-Mar-14 3:28am

Murali0195

Updated 10-Mar-14 3:33am

v2