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[CLOSED] label.Hide() does not hide FieldLabel

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  1. #1
    Aug 11, 2010, 2:38 PM

    [CLOSED] label.Hide() does not hide FieldLabel

    and even if I put an empty FieldLabel I still see some space and a colon.
    Last edited by Daniil; Aug 13, 2010 at 5:18 PM. Reason: [CLOSED]
  2. #2
    Aug 11, 2010, 9:12 PM
    Hello!

    To hide FieldLabel please use the HideLabels property of field's container.

    Example
    <ext:FormPanel runat="server" HideLabels="true">
  3. #3
    Aug 12, 2010, 1:26 PM
    Hi Daniil,

    if I use FormLayout.HideLabels, all the field labels will be hidden. That is not what I want.
    What I want is when I hide a Label control, also its FieldLabel to be hidden. This works fine with other controls, such as the TextField, but it doesn't work with the Label
  4. #4
    Aug 12, 2010, 2:43 PM
    Hello!

    Please tell what behavior do you expect from this sample code?
    Clicking on the button Hide Label causes disappearing the Label1 and its FieldLabel.

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

<%@ Register Assembly="Ext.Net" Namespace="Ext.Net" TagPrefix="ext" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title>Ext.Net Example</title>
</head>
<body>
    <form runat="server">
    <ext:ResourceManager runat="server" />
    <ext:FormPanel runat="server" Width="300">
        <Items>
            <ext:TextField ID="TextField1" runat="server" FieldLabel="FieldLabel1"/>
            <ext:Label 
                ID="Label1" 
                runat="server" 
                Text="Some label" 
                FieldLabel="FieldLabel2"/>
            <ext:ComboBox ID="ComboBox1" runat="server" FieldLabel="FieldLabel3"/>
        </Items>
        <Buttons>
            <ext:Button runat="server" Text="Hide TextField">
                <Listeners>
                    <Click Handler="TextField1.hide();"/>
                </Listeners>
            </ext:Button>
            <ext:Button runat="server" Text="Hide Label">
                <Listeners>
                    <Click Handler="Label1.hide();"/>
                </Listeners>
            </ext:Button>
        </Buttons>
    </ext:FormPanel>
    </form>
</body>
</html>
    Please provide us with a sample code which demonstrates the issue.
  5. #5
    Aug 12, 2010, 9:05 PM
    I tested this as well and the <ext:Label> does appear to hide it's FieldLabel correctly.

    Example

    <%@ Page Language="C#" %>
 
<%@ Register Assembly="Ext.Net" Namespace="Ext.Net" TagPrefix="ext" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" 
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
    
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title>Ext.Net Example</title>
</head>
<body>
    <form runat="server">
        <ext:ResourceManager runat="server" />
        
        <ext:FormPanel runat="server" Width="300">
            <Items>
                <ext:TextField ID="TextField1" runat="server" FieldLabel="FieldLabel1" />
                <ext:Label ID="Label1" runat="server" Text="Some label" FieldLabel="FieldLabel2" />
                <ext:ComboBox ID="ComboBox1" runat="server" FieldLabel="FieldLabel3" />
            </Items>
            <Buttons>
                <ext:Button runat="server" Text="Hide TextField" OnClientClick="TextField1.hide();" />
                <ext:Button runat="server" Text="Hide Label" OnClientClick="Label1.hide();" />
            </Buttons>
        </ext:FormPanel>
    </form>
</body>
</html>
    Geoffrey McGill
    Founder
    Ext.NETASP.NET UI Component framework
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    Ext.NET Examples|Ext.NET API Docs|ExtJS API Docs|Twitter

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