Change text of button inside listview - asp.net

Question

Sample ImageI have a listview in which a div has an image, a wishlist button and a add to cart button. When i click on wishlist the text does not change in listview_itemcode event. Below is code;
<asp:ListView ID="usrListShowImages" runat="server" OnItemCommand="usrListShowImages_ItemCommand">
<LayoutTemplate>
<table id="MainTablePlaceHolder" style="border:20px Orange; width:100%;" >
<tr style="border:5px orange;">
</tr>
<tr runat="server" id="itemPlaceHolder" style="border:2px Orange" />
</table>
</LayoutTemplate>
<ItemTemplate>
<tr>
<asp:UpdatePanel runat="server" UpdateMode="Conditional" ChildrenAsTriggers="false">
<ContentTemplate>
<asp:HyperLink ID="hypLink" NavigateUrl="http://www.google.com" runat="server" >
<div class="wishlist">
<div class="growuser picUserShow">
<asp:Image ID="userShowImgz" ClientIDMode="Static"
ImageUrl='<%# ".." + Eval("ItemsPicUrl") %>' runat="server" />
</asp:HyperLink>
<div class="bottomDiv">
<asp:Button ID="btnWhishlist" Text="Wishlist" runat="server" CssClass="wishlistButton" CommandName="btnWhishlist" UseSubmitBehavior="false" />
</div>
</div>
</div>
<%-- <asp:Label ID="lblShow" runat="server" Text="Label"></asp:Label>--%>
</ContentTemplate>
</asp:UpdatePanel>
</tr>
</ItemTemplate>
Any help would be highly appreciated

Answer 1

Couldn't understand the question, but your tags are little messy and it might be crossing with the lines of the update panels. you should use table-tr-td-/td-/tr-/table in the correct order to create a proper HTML table.

Answer 2

There are two ways of changing text when button (control) is inside a listview (another control).
listview_ItemCommand event in code behind.
protected void usrListShowImages_ItemCommand(object sender, ListViewCommandEventArgs e)
{
if (e.CommandName == "btnWhishlist")
{
if (e.Item.ItemType == ListViewItemType.DataItem)
{
Button dbutton = (Button)e.Item.FindControl("btnWhishlist");
if (dbutton.Text == "Wishlist")
{
dbutton.Text = "NEW";
}
lblTest.Text = dbutton.ID.ToString() + "text = " + dbutton.Text;
}
}
}
If the text doesn't appear changed, in .aspx page, just put the button (Control) inside UpdatePanel.
JQuery
jQuery: Change button text on click
This post will also help.