如何将值传递给asp后面的代码？

Question

Erm i am new to this. How do i pass the value the user enters into a text box to the vb code behind?

<input type="text" runat="server" id="amount" name="amount" size="15" />

Answer 1

No need to pass the value As its RunAt = server you can directly access value of the text box using its Text property

Example

amount.Value 

or you can make use of Request collection to get the value of the textbox Request.Form["amount"]

Answer 2

Use the ASP.NET-TextBox Control .

<asp:TextBox ID="TextBox1" runat="server"/>

Then you can access it from codebehind via it's ID

Dim Textbox1Text As String = Me.TextBox1.Text

The Text will automatically persisted in ViewState across postbacks by default.