CODEWITHSUNDEEP
c#asp.netwebforms
AIGorithmGuy
AIGorithmGuy

Reputation: 27

What's wrong with my Stopwatch in Webforms? ASP.NET C#

I made a Webform that displays time and date, and I wanted to do the same for a Stopwatch, but for some reason the Stopwatch doesn't work.

The time is supposed to start ticking when I click "start", it's supposed to stop when I click "stop", and it is supposed to clear when I click "reset". Instead, when I click start, nothing happens.

Here is my code (C#):

{
public partial class WebForm1 : System.Web.UI.Page
{
    private short _secs, _ms;

    protected void Page_Load(object sender, EventArgs e)
    {

    }

    protected void Timer1_Tick(object sender, EventArgs e)
    {
        Timerz.Text = DateTime.Now.ToString();
    }

    protected void Timer2_Tick(object sender, EventArgs e)
    {
        IncreaseMS();
        ShowTime();
    }

    private void IncreaseMS()
    {
        if (_ms == 99)
        {
            _ms = 0;
            IncreaseSecs();
        }
        else
        {
            _ms++;
        }
    }

    private void IncreaseSecs()
    {
        if (_secs == 59)
        {
            _secs = 0;
        }
        else
        {
            _secs++;
        }
    }

    protected void start_Click(object sender, EventArgs e)
    {
        start.Enabled = false;
        Timer2.Enabled = true;
    }

    protected void reset_Click(object sender, EventArgs e)
    {
        _secs = 0;
        _ms = 0;

        ShowTime();
    }

    private void ShowTime()
    {
        secsText.Text = _secs.ToString("00");
        msText.Text = _ms.ToString("00");
    }

    protected void stop_Click(object sender, EventArgs e)
    {
        start.Enabled = true;
        Timer2.Enabled = false;
    }
}
}

Webform, ASP.NET Code:

<body>
<form id="form1" runat="server">
    <asp:ScriptManager ID="ScriptManager1" runat="server">
</asp:ScriptManager>
    <div>
        Current time:
        <asp:Label ID="Timerz" runat="server"></asp:Label>
    </div>
    <asp:Timer ID="Timer1" runat="server" Interval="1000" 
OnTick="Timer1_Tick">
    </asp:Timer>
<div>
    <asp:Label ID="secsText" runat="server" Text="00"></asp:Label><asp:Label 
ID="colon" runat="server" Text=":"></asp:Label><asp:Label ID="msText" 
runat="server" Text="00"></asp:Label>
    <br />
    <asp:Button ID="start" runat="server" Text="Start" OnClick="start_Click" 
/><asp:Button ID="stop" runat="server" Text="Stop" OnClick="stop_Click" />
<asp:Button ID="reset" runat="server" Text="Reset" OnClick="reset_Click" />
</div>
    <asp:Timer ID="Timer2" runat="server" OnTick="Timer2_Tick">
    </asp:Timer>
</form>
</body>

Upvotes: 0

Views: 251

Answers (1)

David J
David J

Reputation: 743

You haven't set the Interval property on Timer2. The default interval is 60 seconds and you are probably not waiting that long.

Upvotes: 1

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