Questions on UI for ASP.NET AJAX Forum

1 answer

132 views

Hi, i have an issue.

On IE6 my fieldset with radformdecorator, have a gray background not beautiful at all, and i want to remove it for the real telerik background, or for
a white background.

I'm using the skin Web20.

FormDecorator

answered on 29 Jul 2009

1 answer

116 views

How to make Header Bar clickable

I have a panel bar which is:

<telerik:RadPanelBar ID="RadPanelBar1" runat="server" Width="219px" ExpandMode="SingleExpandedItem" OnClientItemExpand="LeftNavAndFilters_RadPanelItemExpand" CollapseAnimation-Duration="200" CollapseDelay="300">
<CollapseAnimation Duration="200"></CollapseAnimation>
    <Items>
        <telerik:RadPanelItem runat="server" Text="General" Value="general">
        </telerik:RadPanelItem>
        <telerik:RadPanelItem runat="server" Text="Subject" Value="subject">
            <Items>
                <telerik:RadPanelItem runat="server">
                    <ItemTemplate>
                        <asp:ListBox name="m_selSubject" ID="m_selSubject" CssClass="DropDownListNavAcc" runat="server" />
                    </ItemTemplate>
                </telerik:RadPanelItem>
        </telerik:RadPanelItem>
</telerik:RadPanelBar>

I'm trying to make the General bar clickable - no client events are fired. Is it because there are no child items?
Anyway what is the workaround if there is one?

Thank you!

PanelBar

answered on 29 Jul 2009

1 answer

61 views

Register for AppointmentInsertEventHandler

I have programmatically created a RadScheduler control and am trying to add an event to be raised when a new appointment is added.

    
                    // Create new scheduler control so we can load appointments  
        
                        RadScheduler 
 
RadSchedulerNew = new RadScheduler(); 

                       RadSchedulerNew.DataSource = ds.Tables["Appointments"];  

                        RadSchedulerNew.DataEndField = "EndDate";  
        
                        RadSchedulerNew.DataKeyField = "UniqueID";  
        
                        RadSchedulerNew.DataRecurrenceField = "RecurrenceRule";  
        
                        RadSchedulerNew.DataRecurrenceParentKeyField = "RecurrenceParentID";  
        
                        RadSchedulerNew.DataStartField = "StartDate";  
        
                        RadSchedulerNew.DataSubjectField = "Subject";  
        
                        RadSchedulerNew.AppointmentInsert += new AppointmentInsertEventHandler(RadSchedulerNew_AppointmentInsert);  
        
                        RadSchedulerNew.DataBind();

Calling the InsertAppointment method does not raise the Insert event.

    
               RadSchedulerNew.InsertAppointment(apt);

    
                    void RadSchedulerNew_AppointmentInsert(object sender, SchedulerCancelEventArgs e)  
        
                    {  
        
                        if (e.Appointment.Subject == String.Empty)  
        
                        {  
        
                            e.Cancel = true;  
        
                        }  
        
                    }

Any ideas what I am missing? Can I programmatically add events to the control? Should InsertAppointment trigger this event?

Scheduler

answered on 29 Jul 2009

1 answer

93 views

Child Menu Background

Hi
I'm working on the Menu system. The parent already has a background image for it. Here's the screen shot of the current menu and i'd like to take out those white spaces of gap between the menu links in the child menu by having a full gray background.
http://i28.tinypic.com/2qis8ar.jpg

Thanks in advance

SJain

Menu

answered on 29 Jul 2009

2 answers

199 views

[Solved] check whether a column exists or not?

Hi,

Is there a property in RadGrid so that I can check whether a particular column exists in a grid or not? I need this in Grid_PreRender event.

Once I know this in runtime, I have the option to make it whether to make it visible or not?

Thanks a lot.

Milan G

Grid

answered on 29 Jul 2009

1 answer

168 views

Persist RadGrid settings using XML format

Hi

We have a requirement where the user can save settings applied on Telerik grid.
When the user accesses the application again we need to render the saved features.

Can some one help in how to store the settings in database preferably in XML format and then read the settings from XML and apply in on Telerik grid.

Appreciate your help.

Regards
Vikram

Grid

answered on 29 Jul 2009

3 answers

132 views

Refreshing Opener window

I have a page and a button when clicked it opens the first RadWindow. Inside this Radwindow, I have also a button that openes the second RadWindow.

How can I refresh the first RadWindow, when an action is made inside the second RadWindow?

I can't get an instance of the first RadWindow.

Any help would be much appreciated.

Thanks

Window

answered on 29 Jul 2009

1 answer

141 views

Missing /ContentTemplate

Hi

I'm testing Dock control with two dockzones and two docks.
Inside docks I have some objects, so I'm using ContentTemplate
Every time I resize a dockzone I get an error on dock object that is inside. From the aspx code, I realize that /ContentTemplate is just missing. This also happening when I made some changes on aspx code and went to design page.
ContentTemplate is only used with dock objects, no other object use it.
After I enter /ContentTemplate again, everyting works fine again.

I'm using 2009 Q1 with VS2005.

Regards

Dock

answered on 29 Jul 2009

1 answer

206 views

[Solved] Can a skin be removed from the RadSkinManager?

Is it possible to exclude a skin from the RadSkinManager? For example if I didn’t want to show the Hay skin, how would I go about doing that?

Thank you,

Kasia

FormDecorator

answered on 29 Jul 2009

6 answers

198 views

Problem for "export to PDF"

Hello all,
I have done a demo of " export to PDF" ,like the Grid / Export to PDF.
I downloaded the PDF,when i open it ,it can't open or sometimes it opened but had nothing. I don't know why.
my code like follows:

    
            <body> 
        
                <form id="form1" runat="server">  
        
                <div  style="height: 110px; width: 92%">  
        
                        <asp:CheckBox ID="CheckBox1" Text="Export only data" runat="server"></asp:CheckBox> 
        
                        <br /> 
        
                        <asp:CheckBox ID="CheckBox2" Text="Ignore paging (exports all pages)" runat="server"></asp:CheckBox> 
        
                        <br /> 
        
                        <asp:CheckBox ID="CheckBox3" Text="Open exported data in new browser window" runat="server"></asp:CheckBox> 
        
                        <br /> 
        
                        <br /> 
        
            <asp:Button ID="Button1"  Width="150px" Text="Export to Excel" OnClick="Button1_Click" 
        
            runat="server"></asp:Button> 
        
            <asp:Button ID="Button2" Width="150px" Text="Export to Word" OnClick="Button2_Click" 
        
            runat="server"></asp:Button> 
        
            <asp:Button ID="Button3"  Width="150px" Text="Export to CSV" OnClick="Button3_Click" 
        
            runat="server"></asp:Button>   
        
                    </div> 
        
                <asp:ScriptManager ID="ScriptManager1" runat="server" /> 
        
                <telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" runat="server"/>          
        
                   <telerik:RadAjaxManager ID="RadAjaxManager1" runat="server"   
        
                    DefaultLoadingPanelID="RadAjaxLoadingPanel1" 
        
                        ClientEvents-OnRequestStart="requestStart">  
        
                            <AjaxSettings> 
        
                                <telerik:AjaxSetting AjaxControlID="RadAjaxManager1">  
        
                                    <UpdatedControls> 
        
                                        <telerik:AjaxUpdatedControl ControlID="RadGrid1" /> 
        
                                    </UpdatedControls> 
        
                                </telerik:AjaxSetting>   
        
                                <telerik:AjaxSetting AjaxControlID="RadGrid1">  
        
                                    <UpdatedControls> 
        
                                        <telerik:AjaxUpdatedControl ControlID="RadGrid1" /> 
        
                                    </UpdatedControls> 
        
                                </telerik:AjaxSetting>                    
        
                           <telerik:AjaxSetting AjaxControlID="RadWindowManager1">  
        
                            </telerik:AjaxSetting> 
        
                            </AjaxSettings> 
        
                        </telerik:RadAjaxManager> 
        
                    <telerik:RadGrid ID="RadGrid1" runat="server" GridLines="None"   
        
                        AllowSorting="True" Skin="Black" Width="745px" AllowPaging="True"   
        
                         OnNeedDataSource="RadGrid1_NeedDataSource"    
        
                        AutoGenerateColumns="False">  
        
                        <MasterTableView CommandItemDisplay="Top"  DataKeyNames="PermissionsId" 
        
                            PageSize="5">  
        
                            <PagerStyle Mode="NumericPages" /> 
        
                            <CommandItemTemplate> 
        
                            </CommandItemTemplate> 
        
                            <Columns> 
        
                                <telerik:GridBoundColumn DataField="PermissionsId" DataType="System.Int32" ReadOnly="True" 
        
                                    SortExpression="PermissionsId" UniqueName="PermissionsId" HeaderText="PermissionsId">  
        
                                </telerik:GridBoundColumn> 
        
                                <telerik:GridBoundColumn DataField="PermissionsName" HeaderText="PermissionsName" SortExpression="PermissionsName" 
        
                                    UniqueName="PermissionsName">  
        
                                </telerik:GridBoundColumn> 
        
                                <telerik:GridBoundColumn DataField="PermissionsNo" HeaderText="PermissionsNo" SortExpression="PermissionsNo" 
        
                                    UniqueName="PermissionsNo">  
        
                                </telerik:GridBoundColumn> 
        
                            </Columns> 
        
                            <HeaderStyle Font-Names="Arial Unicode MS"  Font-Size="16px" HorizontalAlign="Center" /> 
        
                        </MasterTableView> 
        
                    </telerik:RadGrid> 
        
                </form> 
        
            </body>

here is my .cs code:

    
              public partial class WebForm3pdf : System.Web.UI.Page  
        
                {  
        
                    PermissionsService pre = new PermissionsService();  
        
                    protected void Page_Load(object sender, EventArgs e)  
        
                    {  
        
                    }  
        
                    protected void RadGrid1_NeedDataSource(object source, GridNeedDataSourceEventArgs e)  
        
                    {  
        
                        this.RadGrid1.DataSource = pre.GetAll();  
        
                    }  
        
                    protected void RadGrid1_ItemCreated(object sender, Telerik.Web.UI.GridItemEventArgs e)  
        
                    {  
        
                        if (e.Item is GridDataItem || e.Item is GridHeaderItem)  
        
                        {  
        
                            e.Item.Style["color"] = "white"; //Default color for headeritem/dataitem  
        
                            foreach (TableCell cell in e.Item.Cells)  
        
                            {  
        
                                cell.Style["font-family"] = "Verdana";  
        
                                cell.Style["text-align"] = "center";  
        
                                cell.Style["vertical-align"] = "middle";  
        
                                cell.Style["font-size"] = "16px";  
        
                            }  
        
                            GridDataItem item = e.Item as GridDataItem;  
        
                            if (item != null)  
        
                            {  
        
                                item["PermissionsName"].Style["font-weight"] = "bolder";  
        
                                item["PermissionsNo"].Style["font-family"] = "Arial Unicode MS";  
        
                                item["PermissionsNo"].Style["color"] = "#bbbbbb";  
        
                            }  
        
                        }  
        
                        switch (e.Item.ItemType) //Mimic RadGrid appearance for the exported PDF file  
        
                        {  
        
                            case GridItemType.Item: e.Item.Style["background-color"] = "#4F4F4F"; break;  
        
                            case GridItemType.AlternatingItem: e.Item.Style["background-color"] = "#494949"; break;  
        
                            case GridItemType.Header: e.Item.Style["background-color"] = "#2B2B2B"; break;  
        
                            case GridItemType.CommandItem: e.Item.Style["background-color"] = "#000000"; break;  
        
                        }  
        
                        if (e.Item is GridCommandItem)  
        
                        {  
        
                            e.Item.PrepareItemStyle(); //needed to span the image over the CommandItem cells  
        
                        }  
        
                    }  
        
                }

Thank you!

Grid

answered on 29 Jul 2009