[CLOSED] Checkbox in component column issue

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  1. #1

    [CLOSED] Checkbox in component column issue

    Hello
    I have a problem with component column and checkbox
    Initialli it renders fine, hovewer when window is resize (i.e underlyng grid too), the checkbox disappears from component column

    examle (just click to buttonin top right corner to reproduce the problem

    <%@ Page Language="C#" %>
    
    <script runat="server">
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!X.IsAjaxRequest)
            {
                this.Store1.DataSource = new object[]
                {
                    new object[] { true, 1, "Text 1", DateTime.Now.Date },
                    new object[] {true , 2, "Text 2", DateTime.Now.Date },
                    new object[] { true, 3, "Text 3", DateTime.Now.Date },
                    new object[] { true, 4, "Text 4", DateTime.Now.Date },
                    new object[] { true, 5, "Text 5", DateTime.Now.Date },
                    new object[] { true, 6, "Text 6", DateTime.Now.Date },
                    new object[] { false, 7, "Text 7", DateTime.Now.Date },
                    new object[] { false, 8, "Text 8", DateTime.Now.Date },
                    new object[] { false, 9, "Text 9", DateTime.Now.Date }
                };
    
                this.Store1.DataBind();
            }
        }
    </script>
    
    <!DOCTYPE html>
    
    <html>
    <head runat="server">
        <title>ComponentColumn Editor - Ext.NET Examples</title>
        <link href="/resources/css/examples.css" rel="stylesheet" />
    </head>
    <body>
        <form runat="server">
            <ext:ResourceManager runat="server" Namespace="" />
            <ext:Button runat="server" OnClientClick="win.setWidth(800);" Text="Reproduce problem with Checkbox"></ext:Button>
            <ext:Window runat="server" Modal="False" Resizable="true" Layout="fit" Width="600" id="win" IDMode="Static">
                <Items>
                     <ext:GridPanel
                runat="server"
                Title="ComponentColumn Editor"
                Width="650"
                Height="325">
                <Store>
                    <ext:Store ID="Store1" runat="server">
                        <Model>
                            <ext:Model runat="server">
                                <Fields>
                                    <ext:ModelField Name="BoolField" Type="Boolean" />
                                    <ext:ModelField Name="ComboField" Type="Int" />
                                    <ext:ModelField Name="TextField" Type="String" />
                                    <ext:ModelField Name="DateField" Type="Date" />
                                </Fields>
                            </ext:Model>
                        </Model>
                    </ext:Store>
                </Store>
                <ColumnModel runat="server">
                    <Columns>
                        <ext:ComponentColumn
                            runat="server"
                            Editor="true"
                            DataIndex="BoolField"
                            Flex="1"
                            Text="BoolField">
                            <Component>
                                <ext:Checkbox runat="server" />
                            </Component>
                        </ext:ComponentColumn>
    
                        <ext:ComponentColumn
                            runat="server"
                            Editor="true"
                            DataIndex="ComboField"
                            Flex="1"
                            Text="ComboBox">
                            <Component>
                                <ext:ComboBox runat="server">
                                    <Items>
                                      
                                    </Items>
                                </ext:ComboBox>
                            </Component>
                        </ext:ComponentColumn>
    
                        <ext:ComponentColumn
                            runat="server"
                            Editor="true"
                            DataIndex="TextField"
                            Flex="1"
                            Text="Text">
                            <Component>
                                <ext:TextField runat="server" />
                            </Component>
                        </ext:ComponentColumn>
    
                        <ext:ComponentColumn
                            runat="server"
                            Editor="true"
                            DataIndex="DateField"
                            Flex="1"
                            Text="Date">
                            <Component>
                                <ext:DateField runat="server" />
                            </Component>
                        </ext:ComponentColumn>
                    </Columns>
                </ColumnModel>
            </ext:GridPanel>
                </Items>
            </ext:Window>
           
        </form>
    </body>
    </html>
    Last edited by fabricio.murta; Sep 22, 2021 at 4:20 PM.

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