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QuestionProperty value after PostBack of UserControl Pin
ZeedijkMike27-Jun-07 4:41
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QuestionRetrieving Property value after PostBack of UserControl Pin
ZeedijkMike27-Jun-07 4:39
ZeedijkMike27-Jun-07 4:39 
Hi Allm

I have created a MaskedTextBox UserControl with a number of properties (Value, MinValue, MaxValue etc.) The UserControl works but I am not able to actually get the Value from the UserControl in the main apsx page. In short what I have done:

UserControl with a TextBox, a RangeValidator and some JavaScript to take care of the formatting.

In the main page:
<uc1:MaskedTextBox ID="MaskedTextBox2" runat="server" MinValue="-10000" MaxValue="10000" ErrorMessage="Value must be between {0} and {1}" Required="true" Display="None" /><br />
<br /><br />
<asp:Button ID="Button1" runat="server" Text="Button" /></div><br />
<asp:Label ID="Label1" runat="server" Text="Label"></asp:Label><br />


And in the code behind on_load event:
<br />
    protected void Page_Load(object sender, EventArgs e)<br />
    {<br />
        if (Page.IsPostBack)<br />
        {<br />
            Label2.Text = MaskedTextBox2.TextValue.ToString();<br />
        }<br />
    }<br />


But the value of the TextValue property is not available because the UserControl is loaded after the Page_Load event. How do I get the TextValue of the UserControl in the PostBack of the aspx page?
I would prefer not to use Session or ViewState because I would like to use the UserControl as I would use a 'normal' TextBox. Any ideas out there?

Kind regards,

Mike

AnswerRe: Retrieving Property value after PostBack of UserControl Pin
Venkatesh Mookkan27-Jun-07 17:38
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QuestionSQL Query works intermittently... Pin
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