如何在TextChanged事件中获取新输入的文本？

Question

I'm doing a page navigation control. After typing a new number in text box and Enter,

void pageNoTextBox_TextChanged(object sender, EventArgs e)

The above event is called.But I am still getting the old text from the text box in the following statement

newPageNumber = Int32.Parse(pageNoTextBox.Text.Trim());

for example if the textbox had 1 and and I entered 12 , what I am getting is 1 in the TextChanged event where as javascript returns new value.

<asp:TextBox ReadOnly="false" CssClass="txtfld_s"  ForeColor="white" ID="pageNoTextBox" runat="server" Text="" AutoPostBack="true"  CausesValidation="True" OnTextChanged="pageNoTextBox_TextChanged"></asp:TextBox>

This is the text box. Is there any way to get the newly entered text using C#?

Answer 1

Well I think this will do the thing you want.

private void pageNoTextBox_TextChanged(object sender, EventArgs e)
{
    TextBox textbox = sender as TextBox;
    if(textbox != null)
    {
      string theText = textbox.Text;
    }
}