Answer Posted / sudheer

parent control raised the child control events.ex:In the
grid view we are placing the one dropdown.But dropdown can't
raised the onselectedIndexchanged event.Just follow the
below code
<asp:GridView ID="GridView1" runat="server"
AutoGenerateColumns="False"
onrowcommand="GridView1_RowCommand"
onrowdatabound="GridView1_RowDataBound">
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlItems" runat="server"
DataSource='<% #BindCombo() %>' DataValueField="AuthorID"
DataTextField="author"
OnSelectedIndexChanged="ddlItems_SelectedIndexChanged"
AutoPostBack="true">
</asp:DropDownList>
</ItemTemplate>
</asp:TemplateField>
protected System.Data.DataSet BindCombo()
{
System.Data.DataSet ds = new System.Data.DataSet();
ds.ReadXml(Server.MapPath("./XmlFiles/DBFile.xml"));
return ds;
}
protected void ddlItems_SelectedIndexChanged(object sender,
EventArgs e)
{
foreach(GridViewRow row in GridView1.Rows)
{
DropDownList ddlList =
(DropDownList)row.FindControl("ddlItems");
string items = ddlList.SelectedItem.Text.ToString();
}
}

How do I format a string in c#?

902

---

What is method and function in c#?

1047

---

Can abstract classes be final?

1000

---

What does .length do in c#?

1003

---

What is array and arraylist?

1113

---

What does break do in loop?

998

---

What are instance fields in c#?

1057

---

What is typeof c#?

1002

---

Is array passed by reference in c#?

1007

---

Can you pass value types by reference to a method?

998

---

How do you escape c#?

942

---

What is system predicate?

946

---

What do you mean by parsing and how to parse a date time string in c#?

1044

---

Are c# strings null terminated?

1119

---

Can a struct inherit from another struct or class in c#?

956

---