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[CLOSED] SetValue Function for GroupRadio Buttons

  1. #1
    Jun 21, 2013, 8:51 PM

    [CLOSED] SetValue Function for GroupRadio Buttons

    Hi Support Team,

    I have a problem to set value for radio group button after loaded data from DB.

    ==ASPX page
    <ext:RadioGroup ID="rbApprovalAuth" runat="server">
	<LayoutConfig>
		<ext:CheckboxGroupLayoutConfig AutoFlex="false" />
	</LayoutConfig>
	<Defaults>
		<ext:Parameter Name="name" Value="ccType" />
		<ext:Parameter Name="style" Value="margin-right:15px;" />
	</Defaults>
	<Items>
		<ext:Radio ID="RdBoardAward" runat="server" InputValue="1" BoxLabel="Board Award">
		</ext:Radio>
		<ext:Radio ID="RdPurchasingAward" runat="server" InputValue="2" BoxLabel="Purchasing Award">
		</ext:Radio>
	</Items>
</ext:RadioGroup>
    ==Code page
            If Not objProcureHeader.nApprovalEntityID = 0 Then
            Dim setValue As New Dictionary(Of String, Object)
            If objProcureHeader.nApprovalEntityID = 1 Then
                setValue.Add("RdBoardAward", True)
                rbApprovalAuth.SetValue(setValue)
            ElseIf objProcureHeader.nApprovalEntityID = 2 Then
                setValue.Add("RdPurchasingAward", True)
                rbApprovalAuth.SetValue(setValue)
            End If
        End If
    But it's not updated on radio control after render.
    I could find this link below but it didn't work.
    http://forums.ext.net/showthread.php...-checked-value

    Regards,

    Kevin
    Last edited by Baidaly; Jun 24, 2013 at 6:10 PM. Reason: [CLOSED]
  2. #2
    Jun 21, 2013, 11:25 PM
    Hello!

    To set value of RadioGroup, you should use Name of Group. Please, take a look at the following sample:

    <%@ Page Language="C#" %>

<%@ Register assembly="Ext.Net" namespace="Ext.Net" tagprefix="ext" %>

<!DOCTYPE html>

<html>
<head runat="server">
    <title>Ext.NET Examples</title>
    
    <script runat="server">
        
        public void ButtonClick(object sender, DirectEventArgs e)
        {
            var values = new InsertOrderedDictionary<string, object>();
            values.Add(State.GroupName, "2");
            State.SetValue(values);
        }
    </script>
</head>
<body>
    <ext:ResourceManager runat="server" />
    <form runat="server">
        <ext:Viewport runat="server" Layout="FitLayout">
            <Items>
                <ext:FormPanel runat="server">
                    <Items>
                        <ext:Button runat="server" Text="Click me">
                            <DirectEvents>
                                <Click OnEvent="ButtonClick"></Click>
                            </DirectEvents>
                        </ext:Button>
                        
                        <ext:RadioGroup runat="server" ID="State" GroupName="State">
                            <Items>
                                <ext:Radio runat="server" InputValue="0" BoxLabel="State0">
                                    <Listeners>
                                    </Listeners>
                                </ext:Radio>
                                <ext:Radio runat="server" InputValue="2" BoxLabel="State1">
                                    <Listeners>
                                    </Listeners>
                                </ext:Radio>
                                <ext:Radio runat="server" InputValue="4" BoxLabel="State2">
                                    <Listeners>
                                    </Listeners>
                                </ext:Radio>
                            </Items>
                        </ext:RadioGroup>
                    </Items>
                </ext:FormPanel>
            </Items>
        </ext:Viewport>
    </form>
</body>
</html>
  3. #3
    Jun 24, 2013, 5:13 PM
    Quote Originally Posted by Baidaly View Post
    Hello!

    To set value of RadioGroup, you should use Name of Group. Please, take a look at the following sample:

    <%@ Page Language="C#" %>

<%@ Register assembly="Ext.Net" namespace="Ext.Net" tagprefix="ext" %>

<!DOCTYPE html>

<html>
<head runat="server">
    <title>Ext.NET Examples</title>
    
    <script runat="server">
        
        public void ButtonClick(object sender, DirectEventArgs e)
        {
            var values = new InsertOrderedDictionary<string, object>();
            values.Add(State.GroupName, "2");
            State.SetValue(values);
        }
    </script>
</head>
<body>
    <ext:ResourceManager runat="server" />
    <form runat="server">
        <ext:Viewport runat="server" Layout="FitLayout">
            <Items>
                <ext:FormPanel runat="server">
                    <Items>
                        <ext:Button runat="server" Text="Click me">
                            <DirectEvents>
                                <Click OnEvent="ButtonClick"></Click>
                            </DirectEvents>
                        </ext:Button>
                        
                        <ext:RadioGroup runat="server" ID="State" GroupName="State">
                            <Items>
                                <ext:Radio runat="server" InputValue="0" BoxLabel="State0">
                                    <Listeners>
                                    </Listeners>
                                </ext:Radio>
                                <ext:Radio runat="server" InputValue="2" BoxLabel="State1">
                                    <Listeners>
                                    </Listeners>
                                </ext:Radio>
                                <ext:Radio runat="server" InputValue="4" BoxLabel="State2">
                                    <Listeners>
                                    </Listeners>
                                </ext:Radio>
                            </Items>
                        </ext:RadioGroup>
                    </Items>
                </ext:FormPanel>
            </Items>
        </ext:Viewport>
    </form>
</body>
</html>
    Hi Baidaly,

    It worked fine.
    Thanks for your answer and example code.

    Regards,

    Kevin

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