I'm trying to pass a parameter into a function onClick
of an asp:Button
<asp:Button name='ProductID' onclick="confirm_product_Click" ID="confirmitem" runat="server" Text="accept">
the parameter is <%=product.ProductId %>
.
I cant use CommandArguments
because the value is passed like plain text.
I tried with hidden input but it failed.
I also tried using form action:
<form method="post" action="?ProductID=<%=product.ProductId %>">
<asp:Button name='ProductID' onclick="confirm_product_Click" ID="confirmitem" runat="server" Text="accept">
</form>
but it doesn't send the value to the function. Can someone help me solve this problem?
in your aspx
<asp:Button ID="test" runat="server" CommandArgument='<%#Eval("product.ProductId")%>' CommandName="ThisBtnClick" OnClick="MyBtnHandler" />
in code behind
void MyBtnHandler(Object sender, EventArgs e)
{
Button btn = (Button)sender;
switch (btn.CommandName)
{
case "ThisBtnClick":
DoWhatever(btn.CommandArgument.ToString());
break;
case "ThatBtnClick":
DoSomethingElse(btn.CommandArgument.ToString());
break;
}
}