[CLOSED] Girdpanel row selected unselects after selecting it

  1. #1

    [CLOSED] Girdpanel row selected unselects after selecting it

    For some reason, the code bellow will work if I remove the CSS assigned from the getRowClass javascript.
    What I mean by "work" is that when I select a row, the row selected will stay selected. By now, the row selected is un-selected on it's own right after selection.

    <%@ Page Language="C#" %>
    
    <script runat="server">
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!X.IsAjaxRequest)
            {
                this.Store1.DataSource = this.Data;
                this.Store1.DataBind();
            }
        }
    
        protected void Button_CLick(object sender, DirectEventArgs e)
        {
            
        }
    
       
        protected void RowSelected(object sender, DirectEventArgs e)
        {
            
        }
    
        private object[] Data
        {
            get
            {
                return new object[]
                {
                    new object[] { "3m Co", 71.72, 0.02, 0.03, "9/1 12:00am" },
                    new object[] { "Alcoa Inc", 29.01, 0.42, 1.47, "9/1 12:00am" },
                    new object[] { "Altria Group Inc", 83.81, 0.28, 0.34, "9/1 12:00am" },
                    new object[] { "American Express Company", 52.55, 0.01, 0.02, "9/1 12:00am" },
                    new object[] { "American International Group, Inc.", 64.13, 0.31, 0.49, "9/1 12:00am" },
                    new object[] { "AT&T Inc.", 31.61, -0.48, -1.54, "9/1 12:00am" },
                    new object[] { "Boeing Co.", 75.43, 0.53, 0.71, "9/1 12:00am" },
                    new object[] { "Caterpillar Inc.", 67.27, 0.92, 1.39, "9/1 12:00am" },
                    new object[] { "Citigroup, Inc.", 49.37, 0.02, 0.04, "9/1 12:00am" },
                    new object[] { "E.I. du Pont de Nemours and Company", 40.48, 0.51, 1.28, "9/1 12:00am" },
                    new object[] { "Exxon Mobil Corp", 68.1, -0.43, -0.64, "9/1 12:00am" },
                    new object[] { "General Electric Company", 34.14, -0.08, -0.23, "9/1 12:00am" },
                    new object[] { "General Motors Corporation", 30.27, 1.09, 3.74, "9/1 12:00am" },
                    new object[] { "Hewlett-Packard Co.", 36.53, -0.03, -0.08, "9/1 12:00am" },
                    new object[] { "Honeywell Intl Inc", 38.77, 0.05, 0.13, "9/1 12:00am" },
                    new object[] { "Intel Corporation", 19.88, 0.31, 1.58, "9/1 12:00am" },
                    new object[] { "International Business Machines", 81.41, 0.44, 0.54, "9/1 12:00am" },
                    new object[] { "Johnson & Johnson", 64.72, 0.06, 0.09, "9/1 12:00am" },
                    new object[] { "JP Morgan & Chase & Co", 45.73, 0.07, 0.15, "9/1 12:00am" },
                    new object[] { "McDonald\"s Corporation", 36.76, 0.86, 2.40, "9/1 12:00am" },
                    new object[] { "Merck & Co., Inc.", 40.96, 0.41, 1.01, "9/1 12:00am" },
                    new object[] { "Microsoft Corporation", 25.84, 0.14, 0.54, "9/1 12:00am" },
                    new object[] { "Pfizer Inc", 27.96, 0.4, 1.45, "9/1 12:00am" },
                    new object[] { "The Coca-Cola Company", 45.07, 0.26, 0.58, "9/1 12:00am" },
                    new object[] { "The Home Depot, Inc.", 34.64, 0.35, 1.02, "9/1 12:00am" },
                    new object[] { "The Procter & Gamble Company", 61.91, 0.01, 0.02, "9/1 12:00am" },
                    new object[] { "United Technologies Corporation", 63.26, 0.55, 0.88, "9/1 12:00am" },
                    new object[] { "Verizon Communications", 35.57, 0.39, 1.11, "9/1 12:00am" },
                    new object[] { "Wal-Mart Stores, Inc.", 45.45, 0.73, 1.63, "9/1 12:00am" }
                };
            }
        }
    </script>
    
    <!DOCTYPE html>
    
    <html>
    <head id="Head1" runat="server">
        <title>Simple Array Grid - Ext.NET Examples</title>     
        <style>
            .x-grid-row-over .x-grid-cell-inner {
                font-weight : bold;
            }
            /*######################################*/
            /*What's wrong with this????*/
            .yellow-row .x-grid-cell, .yellow-row .x-grid-rowwrap-div {
    	        background-color: #FFFCAA !important;
            }
            
            .blue-row .x-grid-cell, .blue-row .x-grid-rowwrap-div {
    	        background-color: #DBDDFF !important;
            } 
            /*END of offending lines*/
            /*######################################*/
        </style>
    
        <script>
            var template = '<span style="color:{0};">{1}</span>';
    
            var change = function (value) {
                return Ext.String.format(template, (value > 0) ? "green" : "red", value);
            };
    
            var pctChange = function (value) {
                return Ext.String.format(template, (value > 0) ? "green" : "red", value + "%");
            };
    
            var getRowClass = function (record) {
                //console.log(record.data.price);
                if (parseInt(record.data.price) > 30) {
                    return "blue-row";
                } else {
                    return "yellow-row";
                }
    
            }
        </script>
    </head>
    <body>
        <ext:ResourceManager ID="ResourceManager1" runat="server" />
    
    
    <form id="Form1" runat="server">                     
         <ext:FormPanel ID="FormPanel1" runat="server" AutoHeight="true" Width="600" Border="false" BodyPadding="10" BodyStyle="Background-color:#EEEEEE" Style="margin:0 auto;background-color:#EEEEEE;" DefaultAnchor="100%">
            <Items>
                
                <ext:Label runat="server" ID="label2" Html="Instructions" Style="" />
                
                <ext:GridPanel ID="MyGrid" runat="server" Header="false" frame="true" Scroll="None" Width="590" Height="150" Border="false" Style="margin: 0 auto;margin-top:15px;">                         
                    <Store>
                        <ext:Store ID="Store1" runat="server" PageSize="10">
                            <Model>
                                <ext:Model ID="Model1" runat="server">
                                    <Fields>
                                        <ext:ModelField Name="company" />
                                        <ext:ModelField Name="price" Type="Float" />
                                        <ext:ModelField Name="change" Type="Float" />
                                        <ext:ModelField Name="pctChange" Type="Float" />
                                        <ext:ModelField Name="lastChange" Type="Date" DateFormat="M/d hh:mmtt" />                                 
                                    </Fields>
                                </ext:Model>
                            </Model>
                        </ext:Store>
                    </Store>
                    <ColumnModel ID="ColumnModel1" runat="server">
                        <Columns>
                            <ext:Column ID="Column1" runat="server" Text="Company" DataIndex="company" Flex="1" />
                            <ext:Column ID="Column2" runat="server" Text="Price" DataIndex="price">                  
                                <Renderer Format="UsMoney" />
                            </ext:Column>
                            <ext:Column ID="Column3" runat="server" Text="Change" DataIndex="change">
                                <Renderer Fn="change" />
                            </ext:Column>
                            <ext:Column ID="Column4" runat="server" Text="Change" DataIndex="pctChange">
                                <Renderer Fn="pctChange" />
                            </ext:Column>
                            <ext:DateColumn ID="DateColumn1" runat="server" Text="Last Updated" DataIndex="lastChange" />                       
                        </Columns>
                    </ColumnModel> 
                    <View>
                        <ext:GridView ID="GridView1" runat="server" StripeRows="true">
                            <GetRowClass Fn="getRowClass" />                       
                        </ext:GridView>
                    </View>                
                    <SelectionModel>
                        <ext:RowSelectionModel ID="RowSelectionModel1" runat="server" SingleSelect="true" Mode="Single">
                            <DirectEvents>
                                <Select OnEvent="RowSelected" Delay="100">
                                    <ExtraParams>                                   
                                        <ext:Parameter Name="values" Value="Ext.encode(#{MyGrid}.getRowsValues({selectedOnly:true}))" Mode="Raw" />
                                    </ExtraParams>
                                    <EventMask ShowMask="true" MinDelay="250" />
                                </Select>
                            </DirectEvents>
                        </ext:RowSelectionModel>
                    </SelectionModel>                                                     
                </ext:GridPanel>
                                                  
            </Items>       
                 
        </ext:FormPanel>    
    </form>
    
    </body>
    </html>
    Last edited by Baidaly; Apr 06, 2013 at 12:05 AM. Reason: [CLOSED]
  2. #2
    Hi @SoftwareMHC,

    Your CSS rules overrides the rules which makes rows selected.

    Please remove "!important".
  3. #3
    Quote Originally Posted by Daniil View Post
    Hi @SoftwareMHC,

    Your CSS rules overrides the rules which makes rows selected.

    Please remove "!important".
    That's awesome!
    Thanks!

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