Clear textbox in a user defined control (VB.net) : Control Action « User Control and Master Page « ASP.Net

Home
ASP.Net
1.ADO.net Database
2.Ajax
3.Asp Control
4.Collections
5.Components
6.Data Binding
7.Development
8.File Directory
9.HTML Control
10.Language Basics
11.Login Security
12.Mobile Control
13.Network
14.Page
15.Request
16.Response
17.Server
18.Session Cookie
19.Sitemap
20.Theme Style
21.User Control and Master Page
22.Validation by Control
23.Validation by Function
24.WebPart
25.WPF
26.XML
ASP.Net » User Control and Master Page » Control Action 
Clear textbox in a user defined control (VB.net)

<%@ Page Language=VB Debug=true %>
<%@ Register 
    TagPrefix="My" 
    TagName="SimpleControl" 
    Src="UserControlSub.ascx" 
%>
<script runat=server>
Sub Clear_Click(Sender As Object, E As EventArgs)
    MSC1.ClearText("All")
End Sub
</SCRIPT>
<HTML>
<HEAD>
<TITLE>Implementing a User Control on an ASP.NET Page</TITLE>
</HEAD>
<BODY LEFTMARGIN="40">
<form 
    runat="server"
    id="MyForm"    
>
<BR><BR>
<My:SimpleControl 
    id="MSC1" 
    runat="server"
/>
<BR>
<asp:button 
    id="butOK"
    text="  OK  "
    runat="server"
/>
<asp:button 
    id="butClear"
    text="Clear"
    onclick="Clear_Click" 
    runat="server"
/>
<BR><BR>
<asp:label
    id="lblMessage"
    runat="server"
/>
</form>
</BODY>
</HTML>

<%--UserControlSub.ascx
<script language="VB" runat="server">
Public ReadOnly Property UserName() As String
    Get
        UserName = txtUserName.Text
    End Get
End Property
Public ReadOnly Property Password() As String
    Get
        Password = txtPassword.Text
    End Get
End Property
Public ReadOnly Property Version() As String
    Get
        Version = "2.3.145"
    End Get
End Property
Public WriteOnly Property FontName() As String
    Set
        lbl1.Font.Name = value
        lbl2.Font.Name = value
    End Set
End Property
Public WriteOnly Property FontBold() As Boolean
    Set
        lbl1.Font.Bold = value
        lbl2.Font.Bold = value
    End Set
End Property
Public Property UserNameLabel() As String
    Get
        UserNameLabel = lbl1.Text
    End Get
    Set
        lbl1.Text = value
    End Set
End Property
Public Property PasswordLabel() As String
    Get
        PasswordLabel = lbl2.Text
    End Get
    Set
        lbl2.Text = value
    End Set
End Property
Public Sub ClearText (TextToClear as String)
    If TextToClear = "All" Then
        txtUserName.Text = ""
        txtPassword.Text = ""
    ElseIf TextToClear = "UserName" Then        
        txtUserName.Text = ""
    ElseIf TextToClear = "Password" Then        
        txtPassword.Text = ""
    Else
        Err.Raise(vbObjectError + 513"User Control Error!", _
            "TextToClear parameter must be set to " _
            "All, UserName or Password!")
    End If
End Sub
</script>
<Table style="font: 10pt verdana;border-width:1;
    border-style:solid;border-color:black;" cellspacing="15">
<TR>
<TD>
<asp:Label
    id="lbl1"
    runat="server"
    Font-Bold="True"
    Text="User Name: "
/>
</TD>
<TD>
<asp:TextBox 
    id="txtUserName"
    runat=server
/>
</TD>
</TR>
<TR>
<TD>
<asp:Label
    id="lbl2"
    runat="server"
    Font-Bold="True"
    Text="Password: "
/>
</TD>
<TD>
<asp:TextBox 
    id="txtPassword"
    runat=server
    TextMode="Password"
/>
</TD>
</TR>
</Table>
--%>
           
       
Related examples in the same category
1.User Control with Events (VB.net)
2.User control with event
3.User control with event (VB)
java2s.com  | Contact Us | Privacy Policy
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.