Questions on UI for ASP.NET AJAX Forum

4 answers

178 views

[Solved] GridDateTimeColumn Not Displaying Popup

Hi,

I m having multiple GridDateTimeColumn in a radgrid, but i can able to open pop up for single GridDateTimeColumn datetimepicker only when i selecting the date.

If i selected a date from any one of these GridDateTimeColumn, then i cannot open other GridDateTimeColumn (they not open pop up). But it works only in 'Popup' editmode'

Please find the code snippet i have used below,

    
            private GridDateTimeColumn CreateDateGridColumn(string fieldname)     
        
                    {     
        
                        GridDateTimeColumn DT = new GridDateTimeColumn();     
        
                        DT.UniqueName = fieldname;     
        
                        DT.HeaderText = "fieldname";     
        
                        DT.PickerType = GridDateTimeColumnPickerType.DatePicker;     
        
                        DT.DataFormatString = "{0:MM/dd/yyyy}";     
        
                        DT.ColumnEditorID = fieldname + "Editor";     
        
                        DT.DataField = fieldname;     
        
                        DT.SortExpression = fieldname;     
        
                        DT.ItemStyle.Width = Unit.Pixel(120);     
        
                        DT.FilterControlWidth = Unit.Pixel(50);     
        
                        DT.EmptyDataText = " ";     
        
                        return DT;     
        
                    }

Please give any suggestion.

Thanks in advance.

Regards
Maha

Grid

answered on 16 Mar 2010

1 answer

95 views

RadDatePicker and IE 8 issue ( Using RadControls for ASP.NET AJAX 2009 3.1314 dev)

Hi,

I am facing a problem while using RadDatePicker in IE8, below is the code:

    
            <script language="javascript" type="text/javascript">  
        
                function fireHiddenButton(sender, args) {  
        
                    var textBox1 = $find("<%= startDate.ClientID %>").get_selectedDate();  
        
                    var textBox2 = $find("<%= endDate.ClientID %>").get_selectedDate();  
        
                    if (textBox1 != null && textBox2 != null ) {  
        
                        $get("<%= submitForm.ClientId %>").click();  
        
                    }  
        
                }  
        
            </script> 
        
            <table> 
        
            <tr> 
        
            <td> 
        
            Start Date  
        
            </td> 
        
            <td> 
        
            <telerik:RadDatePicker ID="startDate" ShowPopupOnFocus="true"  runat="server">  
        
            <ClientEvents OnPopupClosing="fireHiddenButton" /> 
        
            </telerik:RadDatePicker> 
        
            </td> 
        
            </tr> 
        
            <tr> 
        
            <td> 
        
            End Date  
        
            </td> 
        
            <td> 
        
            <telerik:RadDatePicker ID="endDate" ShowPopupOnFocus="true" runat="server">  
        
            <ClientEvents OnPopupClosing="fireHiddenButton" /> 
        
            </telerik:RadDatePicker> 
        
            </td> 
        
            </tr> 
        
            </table> 
        
            <asp:LinkButton style="display:none" ID="submitForm"  runat="server">

over here i have two raddatepicker with OnPopupClosing client event, and a hidden linkbutton. if i select startdate and then enddate the OnPopupClosing event calls the JS function fireHiddenButton which fires the click event of the linkbutton. the problem is after selecting the dates i can't change them, like if i select 3rd march as startdate and 10th march as enddate once the page postback and i try to change the enddate to 15th march after a postback the date is still the old date (10th march).

it will be very kind if any one can help on this.

thanks & regards
nitesh monga

Calendar

answered on 16 Mar 2010

6 answers

209 views

Parent node with rtPlus instead of rtMinus

Hello,

I'm using a RadTreeView within a master page in sharepoint with ExpandMode = TreeNodeExpandMode.ServerSideCallBack for RadTreeNodes.
When I expand a node with children and then I click on a leaf node, the new page is displayed and the tree is expanded like in the previous page.
But the parent node has a class sets to rtPlus instead of rtMinus with its children displayed.
When I click on the '+' image the children are collapsed.

I think that this can be due to the following code:

    
            private void RenderExpand(HtmlTextWriter writer)  
        
            {  
        
                if (this.Expanded && (this.ExpandMode != TreeNodeExpandMode.ServerSideCallBack))  
        
                {  
        
                    writer.AddAttribute(HtmlTextWriterAttribute.Class, "rtMinus");  
        
                }  
        
                else  
        
                {  
        
                    writer.AddAttribute(HtmlTextWriterAttribute.Class, "rtPlus");  
        
                }  
        
                writer.RenderBeginTag(HtmlTextWriterTag.Span);  
        
                writer.RenderEndTag();  
        
            }

Can somebody help me please?

Thanks by advance.

Best regards.

Didier.

TreeView

answered on 16 Mar 2010

2 answers

100 views

[Solved] [urgent] Please help! How do I custom skin of panel bar

Hi all,
It is not easy for me to set custom css into each of radcontrol...Now I have a question, I have downloaded a style sheet from telerik and read this topic already:
http://www.telerik.com/help/aspnet-ajax/panel_appearancecreatingacustomskin.html
But I cannot change its css with the following code and the result is attached.

style sheet

    
            .RadPanelBar_JonDan 
        
            { 
        
                background: #f8f8f8 !Important; 
        
                font-family: Verdana, Arial, helvetica, sans-serif !Important; 
        
                font-size: 11px !Important; 
        
                line-height: 24px !Important; 
        
            } 
        
            .RadPanelBar_JonDan .rpRootGroup 
        
            { 
        
                border: solid 1px #f0f0f0; 
        
            } 
        
            .RadPanelBar_JonDan .rpRootGroup .rpLink 
        
            { 
        
                background: #fff !Important; 
        
                font-weight: bold; 
        
                font-size: 12px; 
        
                border: none !Important; 
        
                color: #cc0000; 
        
            } 
        
            .RadPanelBar_JonDan .rpRootGroup .rpFocused, 
        
            .RadPanelBar_JonDan .rpRootGroup .rpLink:hover 
        
            { 
        
                background: #fff url('PanelBar/RootItemBg.png') 0 -1px !Important; 
        
                color: #fff; 
        
            } 
        
            .RadPanelBar_JonDan .rpGroup .rpLink 
        
            { 
        
                background: #f8f8f8 none !Important; 
        
                border-top: solid 1px #fff !Important;  
        
                border-bottom: solid 1px #f0f0f0 !Important; 
        
                border-left: solid 1px #f8f8f8 !Important; 
        
                border-right: solid 1px #f8f8f8 !Important; 
        
                font-weight: normal; 
        
                color: #666 !Important; 
        
            } 
        
            .RadPanelBar_JonDan .rpGroup .rpFocused, 
        
            .RadPanelBar_JonDan .rpGroup .rpLink:hover 
        
            { 
        
                background: #fff none !Important; 
        
                border-top: solid 1px #fff !Important;  
        
                border-bottom: solid 1px #e6e6e6 !Important; 
        
                border-left: solid 1px #f8f8f8 !Important; 
        
                border-right: solid 1px #f8f8f8 !Important; 
        
                font-weight: normal; 
        
                color: #ff0000 !Important; 
        
            } 
        
            .RadPanelBar_JonDan .rpOut 
        
            { 
        
                border-color: #f8f8f8 !Important; 
        
            } 
        
            .RadPanelBar_JonDan .rpExpanded 
        
            { 
        
                border-color: #f8f8f8; 
        
            } 
        
            /* <disabled items> */ 
        
            .RadPanelBar_JonDan .rpDisabled, 
        
            .RadPanelBar_JonDan .rpDisabled:hover 
        
            { 
        
                color: #ccc; 
        
            } 
        
            .RadPanelBar_JonDan .rpDisabled:hover 
        
            { 
        
                border-color: #002d96; 
        
            } 
        
            .RadPanelBar_JonDan .rpDisabled .rpOut, 
        
            .RadPanelBar_JonDan .rpDisabled:hover .rpOut 
        
            { 
        
                border-color: #89aee5; 
        
            } 
        
            /* </disabled items> */ 
        
            /* <expand arrows> */ 
        
            .RadPanelBar_JonDan .rpExpandable .rpText, 
        
            .RadPanelBar_JonDan .rpExpanded .rpText 
        
            { 
        
                background-color: transparent; 
        
                background-image: url('PanelBar/Expandable.gif'); 
        
            } 
        
            /* </expand arrows> */ 
        
            /*      <expand arrows override> */ 
        
            .RadPanelBar .rpExpandable .rpText, 
        
            .RadPanelBar .rpExpanded .rpText 
        
            { 
        
                padding-right: 20px; 
        
                background-repeat: no-repeat; 
        
            } 
        
            .RadPanelBar_rtl .rpExpandable .rpText, 
        
            .RadPanelBar_rtl .rpExpanded .rpText 
        
            { 
        
                padding-left: 20px; 
        
            } 
        
            .RadPanelBar_rtl .rpGroup .rpText 
        
            { 
        
                padding: 0 10px; 
        
            } 
        
            .RadPanelBar .rpExpandable .rpText { background-position: 100% 0; } 
        
            .RadPanelBar .rpExpanded .rpText { background-position: 100% -176px; } 
        
            .RadPanelBar_rtl .rpExpandable .rpText { background-position: 0 0; } 
        
            .RadPanelBar_rtl .rpExpanded .rpText { background-position: 0 -176px; } 
        
            .RadPanelBar .rpExpandable:hover .rpText, 
        
            .RadPanelBar .rpExpandable.rpSelected .rpText, 
        
            .RadPanelBar .rpExpandable.rpSelected:hover .rpText 
        
            { 
        
                background-position: 100% -337px; 
        
            } 
        
            .RadPanelBar .rpExpanded:hover .rpText, 
        
            .RadPanelBar .rpExpanded.rpSelected .rpText, 
        
            .RadPanelBar .rpExpanded.rpSelected:hover .rpText 
        
            { 
        
                background-position: 100% -476px; 
        
            } 
        
            .RadPanelBar_rtl .rpExpandable:hover .rpText, 
        
            .RadPanelBar_rtl .rpExpandable.rpSelected .rpText, 
        
            .RadPanelBar_rtl .rpExpandable.rpSelected:hover .rpText 
        
            { 
        
                background-position: 0 -337px; 
        
            } 
        
            .RadPanelBar_rtl .rpExpanded:hover .rpText, 
        
            .RadPanelBar_rtl .rpExpanded.rpSelected .rpText, 
        
            .RadPanelBar_rtl .rpExpanded.rpSelected:hover .rpText 
        
            { 
        
                background-position: 0 -476px; 
        
            } 
        
            /*      </expand arrows override> */ 
        
            /* <subitems> */ 
        
            .RadPanelBar_JonDan .rpGroup 
        
            { 
        
                background-color: #fff; 
        
            } 
        
            .RadPanelBar_JonDan .rpGroup .rpLink, 
        
            .RadPanelBar_JonDan .rpGroup .rpTemplate 
        
            { 
        
                color: #000; 
        
                background-color: transparent; 
        
                background-image: none;      
        
                line-height: 20px; 
        
                min-height: 20px; 
        
            } 
        
            * html .RadPanelBar_JonDan .rpGroup .rpLink { height: 20px; } 
        
            .RadPanelBar_JonDan .rpGroup .rpLink 
        
            { 
        
                background-color: transparent; 
        
                background-image: none; 
        
                padding: 1px; 
        
                margin: 0 1px; 
        
            } 
        
            .RadPanelBar_JonDan .rpGroup .rpOut 
        
            { 
        
                border-bottom: 0; 
        
                margin-right: 3px; 
        
            } 
        
            /* <subitems (disabled)> */ 
        
            .RadPanelBar_JonDan .rpGroup .rpItem .rpDisabled, 
        
            .RadPanelBar_JonDan .rpGroup .rpItem .rpDisabled:hover, 
        
            .RadPanelBar_JonDan .rpGroup .rpItem .rpDisabled:hover .rpOut 
        
            { 
        
                background-image: none; 
        
            } 
        
            .RadPanelBar_JonDan .rpGroup .rpItem .rpDisabled, 
        
            .RadPanelBar_JonDan .rpGroup .rpItem .rpDisabled:hover 
        
            { 
        
                color: #999; 
        
                text-decoration: none; 
        
                background-color: #fff; 
        
                border: 0; 
        
                padding: 1px; 
        
            } 
        
            .RadPanelBar_JonDan .rpGroup .rpItem .rpDisabled:hover .rpOut 
        
            { 
        
                border-bottom: 0; 
        
            } 
        
            /* </subitems (disabled)> */ 
        
            /* <subitems> */

ascx

    
            <link href="../Styling/ProductPanel.css" rel="stylesheet" type="text/css" />

            <telerik:RadPanelBar ID="RadPanelBar1" Runat="server" DataFieldID="productID"  
        
                        DataFieldParentID="productParentID" DataSourceID="adsProducts"  
        
                        DataTextField="productTitle" DataValueField="productID" Width="250px" EnableEmbeddedSkins="false" Skin="RadPanelBar_JonDan"> 
        
                    </telerik:RadPanelBar>

PanelBar

answered on 16 Mar 2010

2 answers

149 views

'null' is null or not an object.

Hi,

I'm implementing Telerik radgrid in Sharepoint.

I use the NeedDataSource event to populate my grid. I get the data through linqtosql in the following manner:

RadGrid1.DataSource = handler.Find(); ->

    
            public IList<Company1.Grid.Data.DataTransferObjects.KravDTO> Find()  
        
                    {  
        
                        using (Company1LinqDSDataContext context = new Company1LinqDSDataContext())  
        
                        {  
        
                            return (from k in context.Kravs  
        
                                    select new Company1.Grid.Data.DataTransferObjects.KravDTO()  
        
                                    {  
        
                                        Anr=k.anrr,  
        
                                        ID=k.ID,  
        
                                        Kund=k.Kund  
        
                                    }).ToList();  
        
                        }  
        
                    }

Hence the RadGrid is populated with an IList as datasource.

This works fine! However the filtering and paging functions only work once every refresh. E.g: Navigate to the page containing the RadGrid. Filter/change page or anything like that and the filtering and ability to change number of items per page stops working.
The paging itself (clicking the navigation) and sorting still works.

If i refresh the page the filtering and "number per page" function works again until the next action.

The only error message i get is: "'null' is null or not an object".

My .ascx code:

    
                        <telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">  
        
                            <AjaxSettings> 
        
                                <telerik:AjaxSetting AjaxControlID="RadGrid1">  
        
                                    <UpdatedControls> 
        
                                        <telerik:AjaxUpdatedControl ControlID="RadGrid1" /> 
        
                                    </UpdatedControls> 
        
                                </telerik:AjaxSetting> 
        
                            </AjaxSettings> 
        
                        </telerik:RadAjaxManager> 
        
                        <telerik:RadGrid ID="RadGrid1" Width="97%"   
        
                         AllowPaging="True" PageSize="25" runat="server" AllowFilteringByColumn="True" AllowSorting="True" 
        
                         OnNeedDataSource="RadGrid1_NeedDataSource" GridLines="None">  
        
                          <MasterTableView Width="100%" /> 
        
                          <PagerStyle Mode="NextPrevAndNumeric" /> 
        
                            <FilterMenu EnableTheming="True">  
        
                                <CollapseAnimation Duration="200" Type="OutQuint" /> 
        
                            </FilterMenu> 
        
                        </telerik:RadGrid>

Any ideas?

Grid

answered on 16 Mar 2010

1 answer

133 views

Grid update/delete refresh not working

I have read tons of questions regarding the update of the grid ;not working, but I can't seem to find a solution :(
I a grid filled with a list of objects. When I press refresh it updates the lines, but when I add or delete an item the grid is not updated. When I change an object and save, the line IS updated.

My code:

    
            protected override void Page_Init(object sender, EventArgs e) 
        
                    { 
        
                        base.Page_Init(sender, e); 
        
                        CreateGrid(); 
        
                    } 
        
                    protected void Page_Load(object sender, System.EventArgs e) 
        
                    { 
        
                        lblLocation.Text = Location.Title; 
        
                        if (!IsPublished) 
        
                        { 
        
                            lblStatus.Text = " - " + _location.Status.ToString(); 
        
                            lblStatus.Visible = true; 
        
                        } 
        
                        if (_ajaxmanager != null) 
        
                        { 
        
                            _ajaxmanager.AjaxSettings.AddAjaxSetting(Grid, Grid); 
        
                        } 
        
                    } 
        
                    public void CreateGrid() 
        
                    { 
        
                        GridButtonColumn edit_col = new GridButtonColumn(); 
        
                        edit_col.Text = "wijzig"; 
        
                        edit_col.UniqueName = "EditColumn"; 
        
                        edit_col.CommandName = "Edit"; 
        
                        edit_col.ItemStyle.Width = Unit.Pixel(35); 
        
                        GridButtonColumn copy_col = new GridButtonColumn(); 
        
                        copy_col.Text = "kopieer"; 
        
                        copy_col.UniqueName = "CopyColumn"; 
        
                        copy_col.CommandName = "Copy"; 
        
                        copy_col.ItemStyle.Width = Unit.Pixel(40); 
        
                        GridButtonColumn del_col = new GridButtonColumn(); 
        
                        del_col.Text = "verwijder"; 
        
                        del_col.UniqueName = "DeleteColumn"; 
        
                        del_col.CommandName = "Delete"; 
        
                        del_col.ItemStyle.Width = Unit.Pixel(50); 
        
                        RadGrid grid = new RadGrid(); 
        
                        grid.UpdateCommand += new GridCommandEventHandler(grid_UpdateCommand); 
        
                        grid.DeleteCommand += new GridCommandEventHandler(grid_DeleteCommand); 
        
                        //grid.ItemDataBound += new GridItemEventHandler(grid_ItemDataBound); 
        
                        grid.ID = "grdFreeplaces"; 
        
                        grid.AutoGenerateColumns = false; 
        
                        grid.ShowStatusBar = true; 
        
                        grid.Width = Unit.Pixel(737); 
        
                        grid.ClientSettings.AllowKeyboardNavigation = true; 
        
                        grid.ClientSettings.KeyboardNavigationSettings.InitInsertKey = GridFocusKeys.I; 
        
                        grid.MasterTableView.EditFormSettings.EditFormType = GridEditFormType.Template; 
        
                        grid.MasterTableView.EditFormSettings.FormTemplate = new VisualObjectEditorFreeDaysFormTemplate(this, _location); 
        
                        grid.MasterTableView.CommandItemSettings.AddNewRecordText = "Toevoegen"; 
        
                        grid.MasterTableView.CommandItemSettings.RefreshText = "Herladen"; 
        
                        if (IsPublished) 
        
                            grid.MasterTableView.CommandItemDisplay = GridCommandItemDisplay.TopAndBottom; 
        
                        else 
        
                            grid.MasterTableView.CommandItemDisplay = GridCommandItemDisplay.None; 
        
                        grid.MasterTableView.EditMode = GridEditMode.PopUp; 
        
                        grid.MasterTableView.EditFormSettings.PopUpSettings.Width = Unit.Pixel(765); 
        
                        grid.MasterTableView.EditFormSettings.PopUpSettings.Height = Unit.Pixel(240); 
        
                        grid.DataSource = Location.FreePlaces; 
        
                        grid.MasterTableView.DataKeyNames = new string[] { "LexiconItemID" }; 
        
                        if (IsPublished) grid.MasterTableView.Columns.Add(edit_col); 
        
                        if (IsPublished) grid.MasterTableView.Columns.Add(del_col); 
        
                        grid.MasterTableView.Columns.Add(CreateDataColumn("Omschrijving", "Description")); 
        
                        grid.MasterTableView.Columns.Add(CreateDataColumn("Leeftijd", "AgeRangeDescription")); 
        
                        phFreePlace.Controls.Add(grid); 
        
                    }

And the command-functions:

    
                    protected void grid_UpdateCommand(object source, Telerik.Web.UI.GridCommandEventArgs e) 
        
                    { 
        
                        bool isnew = false; 
        
                        GridEditableItem item = e.Item as GridEditableItem; 
        
                        VisualObjectEditor editor = (e.CommandSource as Button).Parent.FindControl("edtFormTemplate") as VisualObjectEditor; 
        
                        LexiconItem freeplace = null; 
        
                        Location.Location.Document.ContentControl.CheckOut(Framework, Framework.ActiveUser); 
        
                        if (item.ItemIndex < 0) 
        
                        { 
        
                            freeplace = _location.Location.CreateNewFreePlace().LexiconItem; 
        
                            isnew = true; 
        
                        } 
        
                        else 
        
                            freeplace = Location.FindFreePlace(item.OwnerTableView.DataKeyValues[item.ItemIndex]["LexiconItemID"].ToString()).LexiconItem; 
        
                        editor.GetContentStorageValues(freeplace.Content.DocumentType, freeplace.Content); 
        
                        if (editor.Validate(freeplace)) 
        
                        { 
        
                            Location.Location.GetFreePlaceContentField().LexiconItems.Add(freeplace); 
        
                            Location.Location.Document.ContentControl.Publish(Framework, Framework.ActiveUser); 
        
                            Grid.DataSource = Location.FreePlaces; 
        
                            Grid.Rebind(); 
        
                        } 
        
                        else 
        
                        { 
        
                            Location.Location.Document.ContentControl.UndoCheckOut(Framework, Framework.ActiveUser); 
        
                            e.Canceled = true; 
        
                        } 
        
                    } 
        
                    protected void grid_DeleteCommand(object source, Telerik.Web.UI.GridCommandEventArgs e) 
        
                    { 
        
                        Location.Location.Document.ContentControl.CheckOut(Framework, Framework.ActiveUser); 
        
                        string lexiconitemid = e.Item.OwnerTableView.DataKeyValues[e.Item.ItemIndex]["LexiconItemID"].ToString(); 
        
                        Location.Location.DeleteFreePlace(lexiconitemid); 
        
                        Location.Location.Document.ContentControl.Publish(Framework, Framework.ActiveUser); 
        
                        Grid.DataSource = Location.FreePlaces; 
        
                        Grid.Rebind(); 
        
                    }

the code is in a control that is created in a main page, if you want' I could add that code as well.

I've tried both the rebind and the NeedDataSource event, but that doesn't make any difference.

I really hope you guy's could help me out with this one.
Thanks

Grid

answered on 16 Mar 2010

1 answer

127 views

compression with q1-2010

Hi,

today I updated an existing web app with Q1_2010. I simply removed the Telerik.Web.UI ref - and added it new.
The web app compiled without any problems - but on the startpage http://iphone.pp-p.net the menu became vertical.

I messed around a lot - finally (I was afraid my complex layout makes problems) I added a new empty page and added manually a rad menu - also vertical :(
The reason - no CSS was emitted from web resources - finally I found that nothing came from there.

I "splitted" my project and after hours playing around I found the problem.
My project uses RadCompression and that was (is) the problem.

Everything worked after I removed the RadCompression Module from the modules block

    
                    <httpModules> 
        
                        <add name="ScriptModule" type="System.Web.Handlers.ScriptModule, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"/>  
        
                        <add name="RadCompression" type="Telerik.Web.UI.RadCompression"/>  
        
                        <add name="RadUploadModule" type="Telerik.Web.UI.RadUploadHttpModule"/>  
        
                    </httpModules>

Did something change about compression with Q1_2010?

Regards

Manfred

Compression

answered on 16 Mar 2010

2 answers

140 views

Unable to resize the editor in list forms

Hi,

I downloaded the RadEditor MOSS Edition and tried it in my development environment. It installed and activated fine but for one small problem. The editor is not resizable. Is there any setting I need to change to get the ability to dynamically resize the editor frame.?

cheers
Karthik Ramasubramanian

WebParts for SharePoint

answered on 16 Mar 2010

2 answers

120 views

problem in gridView

hi
i have two problem with telerik.grid
first please look at my code

private void loadGridView()
        {
            grdIODump.DataSource = IOInfo.personIOInfo(Session["perno"].ToString(), txtbeginDate.Text, txtEndDate.Text);
            grdIODump.DataBind();
        }

i call this code in my submit button function;
and this is my grid code:

    
            <telerik:RadGrid runat="server" ID="grdIODump" Skin="Black"  
        
                    AutoGenerateColumns="False" GridLines="None" 
        
                    AllowPaging="True" AllowSorting="True" PageSize="31"  
        
                    GroupingEnabled="False" Font-Names="Tahoma" Font-Size="10pt"> 
        
                <MasterTableView NoMasterRecordsText="اطلاعاتی برای نمایش موجود نمی باشد"> 
        
                    <Columns> 
        
                        <telerik:GridBoundColumn DataField="enterDayName" HeaderText="روز ورود"  
        
                            UniqueName="enterDayName" AllowSorting="False"> 
        
                            <HeaderStyle Font-Names="Tahoma" Font-Size="10pt" HorizontalAlign="Center" /> 
        
                            <ItemStyle Font-Names="Tahoma" Font-Size="10pt" HorizontalAlign="Center" /> 
        
                        </telerik:GridBoundColumn> 
        
                        <telerik:GridBoundColumn DataField="BEGINDATE" HeaderText="تاریخ ورود"  
        
                            UniqueName="BEGINDATE"> 
        
                            <HeaderStyle Font-Names="Tahoma" Font-Size="10pt" HorizontalAlign="Center" /> 
        
                            <ItemStyle Font-Names="Tahoma" Font-Size="10pt" HorizontalAlign="Center" /> 
        
                        </telerik:GridBoundColumn> 
        
                           <telerik:GridBoundColumn DataField="BEGINTIME" HeaderText=" ساعت ورود"  
        
                            UniqueName="BEGINTIME" AllowSorting="false"> 
        
                            <HeaderStyle Font-Names="Tahoma" Font-Size="10pt" HorizontalAlign="Center" /> 
        
                            <ItemStyle Font-Names="Tahoma" Font-Size="10pt" HorizontalAlign="Center" /> 
        
                        </telerik:GridBoundColumn> 
        
                           <telerik:GridBoundColumn DataField="exitDayName" HeaderText="روز خروج"  
        
                            UniqueName="exitDayName" AllowSorting="False"> 
        
                            <HeaderStyle Font-Names="Tahoma" Font-Size="10pt" HorizontalAlign="Center" /> 
        
                            <ItemStyle Font-Names="Tahoma" Font-Size="10pt" HorizontalAlign="Center" /> 
        
                        </telerik:GridBoundColumn> 
        
                          <telerik:GridBoundColumn DataField="ENDDATE" HeaderText="تاریخ خروج"  
        
                            UniqueName="ENDDATE" AllowSorting="False"> 
        
                            <HeaderStyle Font-Names="Tahoma" Font-Size="10pt" HorizontalAlign="Center" /> 
        
                            <ItemStyle Font-Names="Tahoma" Font-Size="10pt" HorizontalAlign="Center" /> 
        
                        </telerik:GridBoundColumn> 
        
                          <telerik:GridBoundColumn DataField="ENDTIME" HeaderText="ساعت خروج"  
        
                            UniqueName="ENDTIME" AllowSorting="False"> 
        
                            <HeaderStyle Font-Names="Tahoma" Font-Size="10pt" HorizontalAlign="Center" /> 
        
                            <ItemStyle Font-Names="Tahoma" Font-Size="10pt" HorizontalAlign="Center" /> 
        
                        </telerik:GridBoundColumn> 
        
                          <telerik:GridBoundColumn DataField="DURATION" HeaderText="میزان کارکرد"  
        
                            UniqueName="DURATION"> 
        
                            <HeaderStyle Font-Names="Tahoma" Font-Size="10pt" HorizontalAlign="Center" /> 
        
                            <ItemStyle Font-Names="Tahoma" Font-Size="10pt" HorizontalAlign="Center" /> 
        
                        </telerik:GridBoundColumn> 
        
                    </Columns> 
        
                </MasterTableView> 
        
                <ClientSettings ReorderColumnsOnClient="True"> 
        
                </ClientSettings> 
        
            </telerik:RadGrid>

and now my problem:
1- when i click on one of header to sort my grid go disapear. but if i load grid view in my page_load too it does not but i can't load this in page_load.
2- if i write this code in my oadGridView() function

            for (int i = 0; i < grdIODump.Items.Count; i++)
            {
                if (grdIODump.Items[i]["DURATION"].Text == "۰۰:۰۰")
                {
                    grdIODump.Items[i].BackColor = System.Drawing.Color.Pink;
                }
            }
// change bg color of some row in if statement
it works just for first page of my grid and in the other page it doesn't work

can any one help me????

Grid

answered on 16 Mar 2010

13 answers

214 views

Flicking issue on panel

Hi ;

We are using Telerik 2009.3 and using Panelbar . It works perfectly on windows and Mac OS Snow leopard. But it is having a strange flicking issue on MAC 10.4.* + firefox combination. See my screenshot

i have seen related topic on here but coudnt see the solution

http://www.telerik.com/community/forums/aspnet-ajax/panelbar/flicker-in-firefox.aspx

Screenshot is attached

PanelBar

answered on 16 Mar 2010