Questions on UI for ASP.NET AJAX Forum

1 answer

135 views

Hi all,

according to documentation (http://www.telerik.com/products/aspnet-ajax/spell/supports-multiple-languages-20-currently.aspx) there is a lot of languages available to spell check. But I found only 3 of them (English, French, German) in trial installation. Where I can find the rest?

Best regards

Pavel Balas

Spell

answered on 21 Nov 2008

2 answers

100 views

[Solved] hide EditForm

I have a grid that does automatically insert/update/delete. The grid has a GridDropDownColumn which is binded with a DataSet at runtime for user selects the available items. I like to hide the whole EditForm when the DataSet is null (out-of-stock) but only able to hide the dropdownlist. Please lend me some hints.
Thanks in advance.
Regards,
d-cpt.

Grid

answered on 21 Nov 2008

1 answer

39 views

[Solved] Way to Make Grid Completely Editable

Hello,

I want to invoke edit mode for every row in the grid. Is that possible to do? How would I do that, whether it be server or client side?

Thanks.

Grid

answered on 21 Nov 2008

5 answers

206 views

enable grid delete button during inplace edit mode

When the grid renders, I am displaying all items in edit mode (inplace). The grid's source is a table and I am additionally adding an "AutoGeneratedDeleteColumn". I would like to display all of the "Delete" link buttons while in edit mode. Thanks.......Ken

Grid

answered on 21 Nov 2008

1 answer

131 views

NodeClick clears out the content of Node Templates

Hi

I’ve got a problem with the server-side Event „.NodeClick“. Every time the Ajax postback is complete all nodes from the selected nodes up to the root nodes and all its child nodes in the tree view got cleared out. They only show their + or – images and the Line Images. I use a default node template with a label in it. Without templates it only resets properties like „ForeColor” to black, but the text stays visible. I also use Client-Side Load On Demand with „ServerSideCallback“. The NodeClick event changes some text in a label on the webform. Booth, the tree view and the label are located in separated updatepannels. I’ve created a sample project to eliminate side effects generated by my other code but the problem is still present. Can someone tell me what I’m doing wrong?

There is also another problem with the loading image I use in the LoadingStatusTemplate. If I use Node Templates, the image never shows up on the right side of the node but on its bottom side. Without Node Templates it shows up at the right side like expected. Is there a way to get the image on the right end of the node when I’m using Node Templates?

Thanks a lot for your help!

This is the code of my sample project:

    
            <%@ Page Language="VB" AutoEventWireup="false" CodeFile="frmTest2.aspx.vb" Inherits="frmTest2" %> 
        
            <%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="cc1" %> 
        
            <%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %> 
        
            <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> 
        
            <html xmlns="http://www.w3.org/1999/xhtml"> 
        
            <head id="Head1" runat="server"> 
        
                <title>Untitled Page</title> 
        
            </head> 
        
            <body> 
        
                <form id="form1" runat="server"> 
        
                <asp:ScriptManager ID="ScriptManager1" runat="server"> 
        
                </asp:ScriptManager> 
        
                <div> 
        
                    <asp:UpdatePanel ID="UpdatePanel1" runat="server"> 
        
                        <ContentTemplate> 
        
                            <asp:Button ID="Button1" runat="server" Text="poppulate!" /> 
        
                            <asp:Label ID="lbltest" runat="server" Text="Label"></asp:Label> 
        
                        </ContentTemplate> 
        
                    </asp:UpdatePanel> 
        
                    <asp:UpdatePanel ID="UpdatePanel2" runat="server"> 
        
                        <ContentTemplate> 
        
                            <telerik:RadTreeView ID="rtvAtcTree" runat="server" LoadingStatusPosition="AfterNodeText" 
        
                                EnableDragAndDrop="True" EnableDragAndDropBetweenNodes="True" TabIndex="1" EnableEmbeddedSkins="True"> 
        
                                <CollapseAnimation Type="OutQuint" Duration="100"></CollapseAnimation> 
        
                                <ExpandAnimation Duration="100"></ExpandAnimation> 
        
                                <NodeTemplate> 
        
                                    <asp:Label ID="lblNodeText" runat="server" Text=""></asp:Label> 
        
                                </NodeTemplate> 
        
                                <LoadingStatusTemplate> 
        
                                    <img src="Images/loading.gif" alt="" /> 
        
                                </LoadingStatusTemplate> 
        
                            </telerik:RadTreeView> 
        
                        </ContentTemplate> 
        
                    </asp:UpdatePanel> 
        
                </div> 
        
                </form> 
        
            </body> 
        
            </html>

    
            Imports System 
        
            Imports System.Data 
        
            Imports System.Collections.Generic 
        
            Imports Telerik.Web.UI 
        
            Partial Class frmTest2 
        
                Inherits System.Web.UI.Page 
        
                Protected Sub rtvAtcTree_NodeClick(ByVal sender As Object, ByVal e As Telerik.Web.UI.RadTreeNodeEventArgs) Handles rtvAtcTree.NodeClick 
        
                    lbltest.Text = Now 
        
                End Sub 
        
                Protected Sub rtvAtcTree_NodeExpand(ByVal sender As Object, ByVal e As RadTreeNodeEventArgs) Handles rtvAtcTree.NodeExpand 
        
                    Me.RenderSubNodes(e.Node) 
        
                    e.Node.Expanded = True 
        
                End Sub 
        
                Private Sub RenderSubNodes(ByVal ParentNode As RadTreeNode) 
        
                    For i As Integer = 0 To 3 
        
                        Dim n As New RadTreeNode 
        
                        n.ExpandMode = TreeNodeExpandMode.ServerSideCallBack 
        
                        If ParentNode Is Nothing Then 
        
                            rtvAtcTree.Nodes.Add(n) 
        
                        Else 
        
                            ParentNode.Nodes.Add(n) 
        
                        End If 
        
                        ApplyNodeText(n, "Text") 
        
                    Next 
        
                End Sub 
        
                Private Sub ApplyNodeText(ByVal node As RadTreeNode, ByVal txt As String) 
        
                    Dim lblNodeText As Label 
        
                    lblNodeText = node.FindControl("lblNodeText") 
        
                    lblNodeText.Text = txt 
        
                End Sub 
        
                Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click 
        
                    Me.RenderSubNodes(Nothing) 
        
                End Sub 
        
            End Class

TreeView

answered on 21 Nov 2008

3 answers

101 views

stackpanel in a webpart?

I am using a wrappanel but the wraping is not desired. How can I use a wrappanel in a webpart?

Sharepoint Integration

answered on 21 Nov 2008

1 answer

94 views

Drag and drop of rows in Self-referencing grid with changing in database

I am working with Self-referencing grid display 3 column in the grid. now i want to drag and drop between rows it can be root or child with changes in database. initially i was doing it with tree with one column from db and it was working fine but now i have to display 3 column from database i think it is not possible in tree view. so trying in grid but not able to drag n drop with database changes.

Thanks for your help in advance.

Grid

answered on 21 Nov 2008

3 answers

274 views

[Solved] ComboBox in Repeater - javascript

I have 2 ComboBoxes in a repeater and I need to set the javascript value in the second row with the reverse of the first row.

Repeater-
Row 1 - ComboBox_BEGIN, ComboBox_END, ...other controls
Row 2 - ComboBox_BEGIN, ComboBox_END, ...other controls

after the user selects a ComboBox_BEGIN value in row 1 I want to via javascript set the value in row 2 ComboBox_END. all the samples Ive seen that are showing this arent using a repeater so its a bit unclear. I was trying to set this up in the PreRender of the repeater, adding an onblur of the Row 1 - ComboBox_BEGIN. I have that code ready but when I add it, it adds it to the outer div the control renders and not the child textbox.

Can someone send me a link or a code sample that shows some similar functionality so I can understand how to do this. (if it matters these ComboBoxes are Loaded on Demand also)

ComboBox

answered on 21 Nov 2008

5 answers

183 views

Display ToolTip as Custom Command on RadDock

Hello,

I'm trying to display a ToolTip as Custom Command on the RadDoc. I have following code so far:

    
            <script type="text/javascript"> 
        
                     function showToolTip(dock, args) { 
        
                         var tooltip = $find(args.Command.get_name()); 
        
                         tooltip.show(); 
        
                     } 
        
            </script> 
        
            ..... 
        
            ..... 
        
            <telerik:RadToolTip ID="RadToolTip1" runat="server"  > 
        
                    <h1>This is Title</h1> 
        
                    <p>And some very big description</p> 
        
                    <p>More of the details and descriptions</p> 
        
            </telerik:RadToolTip> 
        
            ...... 
        
            ...... 
        
            <telerik:RadDock ID="RadDock1" runat="server" Width="100%"  
        
                            Title="FREQUENTLY USED FEATURES" DefaultCommands="None"  
        
                            EnableDrag="False"> 
        
                            <Commands> 
        
                                <telerik:DockCommand Name="RadToolTip1" OnClientCommand="showToolTip" /> 
        
                            </Commands> 
        
                            <ContentTemplate> 
        
                            </ContentTemplate> 
        
            </telerik:RadDock>

When I click Custom Command icon in RadDock title I'm getting JS error:

tooltip is null

at line: tooltip.show();

Any help is greatly appreciated. If there is a better approach, please let me know.

Thank you,
a.

ToolTip

answered on 21 Nov 2008

1 answer

280 views

Enter Key act like Tab Key

I have several radcombo boxes on my form I am trying to make the enter key act like the tab key. I added javascript to the body of the form to force this and it worked for everything except the RadComboBoxes...I have tried capturing the OnClientKeyPressingEvent and setting it to the following javascript function...This part works:

function HandleKeyPress(comboBox, eventArgs)

{

//identify the enter key:

if (eventArgs.get_domEvent().keyCode == 13)

{

///What code goes here

}

}

So my question is what code do I implemement to determine which combobox fired the event and get the focus to move to the control...I have tried several different versions of code but nothing seems to work.

Thanks.

ComboBox

answered on 21 Nov 2008