.aspx
<form id="form1" runat="server">
<br />
<asp:Button ID="Button1" runat="server" OnClick="Button1_Click" Text="Button" />
<asp:Button ID="Button2" runat="server" OnClick="Button2_Click" Text="Button" />
</form>
.cs
protected void Page_Load(object sender, EventArgs e)
{
function(); //need to run at !postback, postback and button2_click
}
protected void Button1_Click(object sender, EventArgs e)
{
Response.Write("1");
function();
}
protected void Button2_Click(object sender, EventArgs e)
{
Response.Write("1");
function();
}
public void function()
{
Response.Write("2");
}
i simplied my program to the code as above.
My expected result:
1. Page load, display 2.
2. Click button1, display 1,2. ...
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