Questions on UI for ASP.NET AJAX Forum

1 answer

181 views

Due to browswer issues I am in the process of migrating from the classic RadEditor to the ASP.NET AJAX Editor.
I wish to keep my existing image manager.
In the old version I could customise the LinkManagerControl.ascx to handle image retrieval for table cell background images.
Now that the ImageDialogCaller tool is used how do I customise it so that it returns the url from my image manager.

Editor

answered on 31 Aug 2009

2 answers

123 views

[Solved] Form edit column names

As mentioned in a previous post, I am trying to localize a RadGrid using local resource files. I have successfully done most of the localization (header text etc.), but when I use the default RadGrid form to add/edit an item the column names are still appearing in English within the form.

How can I set these to either (a) the same as the header text within the grid, or (b) a value from the local resource file?

Thanks,

Jason

Grid

answered on 31 Aug 2009

1 answer

55 views

[Solved] gridItemCollection.OfType<> Example

Hi,

I need an example how to use OfType<> for the grids

How can i get to know how many items in the grid are GridEditableItem?

Can any one help please. thank you,

Regards,

Sai

Grid

answered on 31 Aug 2009

2 answers

458 views

Databinding expressions in GridBoundColumns

Hi,

i want to set the HeaderText in a GridBoundColumn by a Databinding expression.

<telerik:GridBoundColumn DataField="Text" HeaderText='<%# MyAssembly.MyHeaderText %>' >

I got the following Exception:

Databinding expressions are only supported on objects that have a DataBinding event. Telerik.Web.UI.GridBoundColumn does not have a DataBinding event.

Can you help me? what is the best Practices to solve this Problem?

Best Regards
Thomas

Grid

answered on 31 Aug 2009

2 answers

465 views

[Solved] Get Value of a GridCheckBoxColumn (Clientside)

Hi to all,

i need support to access a RadGrid GridCheckBoxColumn clientside.

I want to check if a GridCheckBoxColumn is checked to show Message in a RadWindow if the selected item (depending of the GridCheckBoxColumn value) is really to deleted?

In the JavaScript - Function "OnClientButtonClicking" it is not possible for me to access the value of the GridCheckBoxColumn.

    
            <script type="text/javascript">  
        
                var RadGrid1;  
        
                function GetGridObject(sender, eventArgs) {  
        
                    RadGrid1 = sender;  
        
                }  
        
                function OnClientButtonClicking(sender, args) {  
        
                    var comandName = args.get_item().get_commandName();  
        
                    if (comandName == "Save") {  
        
                        alert('arrived');  
        
                        var DataItems = $find("<%=Grid1.ClientID %>").get_masterTableView().get_dataItems();  
        
                        for (i = 0; i < DataItems.length; i++) {  
        
                    // HOW can i get the Checkbox value by UniqueName (ckbDelete)  
        
                    var combo = $telerik.findControl(DataItems[i].get_element(), "ckbDelete"); // = FAILED  
        
                            alert(combo.get_id());     
        
                            }  
        
                        }  
        
                        return false;  
        
                    }  
        
            </script> 
        
            <table class="style1" cellpadding="0" cellspacing="0">  
        
                <tr> 
        
                    <td style="width: 100%">  
        
                        <telerik:RadToolBar ID="rtbOne"   
        
                                            style="display: block; float: none"    
        
                                            runat="server"   
        
                                            OnClientButtonClicking="OnClientButtonClicking" 
        
                                            OnButtonClick="rtbOne_ButtonClick"   
        
                                            Width="100%">  
        
                            <CollapseAnimation Type="OutQuint" Duration="200"></CollapseAnimation> 
        
                            <Items> 
        
                                <telerik:RadToolBarButton runat="server"   
        
                                    ImageUrl="~/Image_01.png"   
        
                                    CommandName="Save" Text="Save"   
        
                                    ToolTip="Save...">  
        
                                </telerik:RadToolBarButton>                                             
        
                            </Items> 
        
                        </telerik:RadToolBar> 
        
                    </td> 
        
                 </tr> 
        
            </table> 
        
                <telerik:RadGrid ID="Grid1" runat="server" BorderStyle="Solid"   
        
                    AllowMultiRowEdit="True" Width="100%"   
        
                    AutoGenerateColumns="False" onitemdatabound="Grid1_ItemDataBound"   
        
                    OnItemCreated="Grid1_ItemCreated" 
        
                    OnNeedDataSource="Grid1_OnNeedDataSource"   
        
                    oncancelcommand="Grid1_CancelCommand" GridLines="None">  
        
                    <HeaderContextMenu> 
        
                        <CollapseAnimation Type="OutQuint" Duration="200"></CollapseAnimation> 
        
                    </HeaderContextMenu> 
        
                    <PagerStyle Mode="NumericPages"></PagerStyle> 
        
                    <ClientSettings allowrowsdragdrop="false" AllowColumnsReorder="false"    
        
                            ReorderColumnsOnClient="false">  
        
                            <Selecting AllowRowSelect="True" /> 
        
                            <Scrolling AllowScroll="false" UseStaticHeaders="false" /> 
        
                            <ClientEvents OnGridCreated="GetGridObject"></ClientEvents> 
        
                    </ClientSettings> 
        
                    <MasterTableView EditMode="InPlace" GridLines="Both" BorderStyle="Solid" GroupsDefaultExpanded="true" runat="server">  
        
                        <GroupByExpressions> 
        
                            <telerik:GridGroupByExpression> 
        
                                <SelectFields> 
        
                                    <telerik:GridGroupByField   
        
                                            FieldName="Text_one"   
        
                                            HeaderText=" " 
        
                                            HeaderValueSeparator=" ">  
        
                                    </telerik:GridGroupByField> 
        
                                </SelectFields>    
        
                                <GroupByFields> 
        
                                    <telerik:GridGroupByField   
        
                                            FieldName="Text_one"   
        
                                            SortOrder="Ascending">  
        
                                    </telerik:GridGroupByField> 
        
                                </GroupByFields>                                    
        
                            </telerik:GridGroupByExpression> 
        
                        </GroupByExpressions> 
        
                        <Columns> 
        
                            <telerik:GridEditCommandColumn  UniqueName="editCommand"   
        
                                HeaderImageUrl="~/Images/Edit.gif"   
        
                                ButtonType="ImageButton"   
        
                                CancelImageUrl="~/Images/Cancel.gif"   
        
                                UpdateImageUrl="~/Images/Save.gif"   
        
                                EditImageUrl="~/Images/Edit.gif">  
        
                            <ItemStyle Width="20px"></ItemStyle> 
        
                            </telerik:GridEditCommandColumn> 
        
                            <telerik:GridCheckBoxColumn UniqueName="ckbDelete"   
        
                                HeaderImageUrl="~/Images/Close.gif">  
        
                            <HeaderStyle HorizontalAlign="Center"></HeaderStyle> 
        
                                <ItemStyle Width="20px" /> 
        
                            </telerik:GridCheckBoxColumn> 
        
                            <telerik:GridBoundColumn DataField="Id" UniqueName="Id"   
        
                                Visible="false">  
        
                            </telerik:GridBoundColumn> 
        
                            <telerik:GridTemplateColumn HeaderText="Text Group" GroupByExpression="" Groupable="true" 
        
                                DataField="CT" UniqueName="CT" Visible="false">  
        
                                <ItemStyle Width="200px"/>  
        
                                <ItemTemplate> 
        
                                    <asp:Label runat="server" Text='<%# Eval("text") %>'   
        
                                        CssClass=""></asp:Label> 
        
                                </ItemTemplate> 
        
                            </telerik:GridTemplateColumn> 
        
                            <telerik:GridTemplateColumn HeaderText="Description" DataField="Temptext"   
        
                                UniqueName="Temptext">  
        
                                <ItemTemplate> 
        
                                    <asp:Label runat="server" Text='<%# Eval("Temptext") %>' CssClass=""></asp:Label> 
        
                                </ItemTemplate> 
        
                            </telerik:GridTemplateColumn> 
        
                        </Columns>                     
        
                    </MasterTableView> 
        
                    <FilterMenu> 
        
                        <CollapseAnimation Type="OutQuint" Duration="200"></CollapseAnimation> 
        
                    </FilterMenu> 
        
                </telerik:RadGrid>

This doesn´t work:

    
            // HOW can i get the Checkbox value by UniqueName (ckbDelete)  
        
            var combo = $telerik.findControl(DataItems[i].get_element(), "ckbDelete"); // = FAILED  
        
            alert(combo.get_id());

Thanks for your support.
Regards Laz

Grid

answered on 31 Aug 2009

1 answer

143 views

[Solved] Editor Toolbar size

Is it possible to make the size of the toolbar area large then the content area width, without changing the toolbarmode?

For example: When I set the contentarea width to 100px the toolbar doesn't fit.
When I change the toolbarmode to "ShowOnFocus" I can change the size but it places the toolbar over other textareas, which is not what I want.

Jan

Editor

answered on 31 Aug 2009

1 answer

43 views

Style ASP.NET ListView like my Telerik components

Hi,
I am migrating an applcation from standard AST.NET controls to Telerik AST.NET AJAX Controls. In the application there are some ASP.NET ListView which are not possible/necessary to convert. These mainly contain tables. Is it somehow possible to make these ListView look like the Telerik skin I chose?

Best regards
Ferdinand

General Discussions

answered on 31 Aug 2009

1 answer

216 views

Asp Scriptreference not working

I am facing some problem on the Scheduler. while developing the code I used the Radscheduler (version RAD Ajax controls Q1 2009). Later I upgraded the Telerik.Web.UI.dll to latest Version of Radscheduler (Version RAD Ajax controls Q2 2009). After upgrading that I am having a issue on the Radscheduler.

<telerik:RadScriptManager ID="RadScriptManager2" runat="server">

<asp:ScriptReference Path="~/DefaultTemplates/AdvancedForm.js" />

</scripts>

</telerik:RadScriptManager>

The issue arises in the above code snippet at <asp:scriptreference>. I tried replacing the old version of Radscriptmanager with new version of Radscriptmanager(Q2 2009). I tried all the options provided by the below URL. But nothing works.

http://www.telerik.com/community/forums/aspnet-ajax/general-discussions/asp-scriptreference-problem.aspx

Here is the Error message:

System.Web.UI.ScriptReferenceCollection must have items of type 'System.Web.UI.ScriptReference'. 'asp:ScriptReference' is of type 'System.Web.UI.ScriptReference'.

Please help me out to solve the above issue.

thanks,
KG

Scheduler

answered on 31 Aug 2009

9 answers

528 views

Client side resize

Is there a way to resize the RadScheduler on the client side with the latest version of RadControls? I am unable to find anything in the documentation regarding setting the height, etc via javascript.
Thanks.

Scheduler

answered on 31 Aug 2009

1 answer

123 views

Menu Height and Images

HI. I am using custom images for the top layer of my menu. I have 2 inquiries for I am brand new to the Telerik technology;

1. If I specify the Image url for the menu item, there is always a 'border' around the images in the menu control and they are not flush to the controls above and beneath them and the image does not take up the entire portion of the menu it is in (The extra space around the image; top bottom left and right)

2. I need the menu and its contents to stay flush to the right of the screen when the page is resized due to larger and smaller screens.

Could someone please point me in the right direction for both.

Thanks so much

Steve

Menu

answered on 31 Aug 2009