DropDownList Insid GridView

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I just want to ask on how will i going to get the selectedvalue of my dropdownlist "ItemName" inside a gridview control. And multiply that value on bound filed "itemPrice" on "Price" column and place the Item Unit on "Unit" column. I want to fire this event every time i change the index of the dropdownlist. by the way, Im using C#.net 2.0 and mssql 2005

How Can I Do That?

Posted 5-Sep-11 3:27am

alhlwany.it

Updated 5-Sep-11 5:00am

LittleYellowBird

v2

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LittleYellowBird 5-Sep-11 11:01am

One question mark is sufficient, more just annoys people making it less likely that you will get a helpful answer, so I have edited your question to remove the extras. :)

4 solutions

Solution 1

Hi,
Your dropdown list must be in GridViewTemplate, so just write a function where you find the control from current row and so you could be able to read the value of that dplist.

Posted 5-Sep-11 7:28am

Md. Marufuzzaman

Solution 2

place dropdown list inside grid view and write the code whatever u want in selected index changed event

<pre>
<asp:DropDownList ID="ddlist1" runat="server" OnSelectedIndexChanged="ddlist1_SelectedIndexChanged"
AutoPostBack="true" />

protected void ddlist1_SelectedIndexChanged(object sender, EventArgs e)
{
u r code
}

</pre>

Posted 5-Sep-11 23:02pm

hitech_s

Solution 3

Solution 1
i need The code Plz

Posted 11-Oct-11 21:42pm

alhlwany.it

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kishorekke · Accepted Answer · 2011-10-11T22:00:00

<asp: id="ddlitem" runat="server" onselectedindexchanged="ddlitem_SelectedIndexChanged" autopostback="true" xmlns:asp="#unknown">

protected void ddlitem_SelectedIndexChanged(object sender, EventArgs e)
{
DropDownList ddl = sender as DropDownList;
DataGridItem row = (DataGridItem)DropDownList.NamingContainer;
{
= row.Cells[1].Text;
=((DropDownList)row.FindControl("DropDownList")).SelectedValue;
int Unit= Convert.ToInt32(strPrice)*Convert.ToInt32(strItem)
row.Cells[2].Text=Unit.Tostring();
}