Questions on UI for ASP.NET AJAX Forum

1 answer

73 views

Hello Telerik Team,

is there a specific reason why the RadTreeNodeData is lacking the possiblity to set the Target Property, while supporting the NavigateURL?

Situation:

I have a page with a RadTreeView and an IFrame. The RadTreeView has it's ExpandMode set to WebService and retrieves it's data on demand from a page method, exactly like in the live demo.

Since I want to open the linked URL in the IFrame, I had to go great extents to supply the target with an additional attribute and open the URL clientside via the nodeclicked-event.

Is there a workaround, or is it planned for future releases to also support the target property with RadTreeNodeData?

best regards

Ulrik

TreeView

answered on 29 Apr 2010

6 answers

115 views

Grid PagerStyle in RighttoLeft

I have grid

the PagerStyle is NextPrevAndNumeric

in right to left mode (Arabic mode) the number of the pages is come up to each others not beside each others like English

please check the attachment

Grid

answered on 29 Apr 2010

1 answer

179 views

Grid Column Resizing

Hi,

How to Resize Columns when ShowHeader Property is Set to "False" .

<telerik:RadGrid

ID="PMGrdPhone" runat="server" CellPadding="0" AutoGenerateColumns="False"

GridLines="None" ShowHeader="False" AllowMultiRowEdit="True" CellSpacing="0"

TabIndex="19" Skin="Simple">

</HeaderContextMenu>

</RowIndicatorColumn>

<telerik:GridTemplateColumn ItemStyle-Width="155px">

<telerik:RadComboBox ID="tcbNumberType" runat="server" Height="13px"

Width="153px">

</telerik:RadComboBox>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn ItemStyle-Width="30px">

<telerik:RadTextBox ID="txtAreacode" runat="server" Height="13px" Width="27px">

</telerik:RadTextBox>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn ItemStyle-Width="58px">

<telerik:RadTextBox ID="ttxtPhoneNo" runat="server" Height="13px" Width="56px">

</telerik:RadTextBox>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn ItemStyle-Width="10px">

<asp:Label ID="lblExt" runat="server" Text="x" Width="7px"></asp:Label>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn ItemStyle-Width="46px">

<telerik:RadTextBox ID="ttxtExtension" runat="server" Height="13px"

Width="44px">

</telerik:RadTextBox>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn HeaderStyle-Width="45px" ItemStyle-Width="45px">

<asp:Label ID="lblEmail" runat="server" Text="E-mail :" Width="55px"></asp:Label>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn ItemStyle-Width="235px">

<telerik:RadTextBox ID="ttxtEmailAddress" runat="server" Height="13px"

Width="233px">

</telerik:RadTextBox>

</ItemTemplate>

</telerik:GridTemplateColumn>

</Columns>

</MasterTableView>

<Resizing AllowColumnResize="True" AllowRowResize="True"

EnableRealTimeResize="True" ResizeGridOnColumnResize="True" />

</ClientSettings>

</telerik:RadGrid>

Protected

Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load

Dim dtContact As DataTable = New DataTable("Contact")

Dim row As DataRow = Nothing

' add columns

dtContact.Columns.Add(

"id", Type.GetType("System.Int32"))

dtContact.Columns.Add(

"NumberType", Type.GetType("System.String"))

dtContact.Columns.Add(

"AreaCode", Type.GetType("System.String"))

dtContact.Columns.Add(

"PhoneNumber", Type.GetType("System.String"))

dtContact.Columns.Add(

"Extension", Type.GetType("System.String"))

dtContact.Columns.Add(

"EmailAddress", Type.GetType("System.String"))

' set PrimaryKey

dtContact.Columns(

"id").Unique = True

dtContact.Rows.Add(1,

"", "", "", "", "")

dtContact.Rows.Add(2,

"", "", "", "", "")

PMGrdPhone.DataSource = dtContact

PMGrdPhone.DataBind()

End Sub

Protected Sub Page_PreRender1(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.PreRender

If Not Page.IsPostBack Then

For Each item As GridDataItem In PMGrdPhone.Items

item.Edit =

True

End If

End Sub

Thanks & Regards
LijiJose

Grid

answered on 29 Apr 2010

3 answers

813 views

Simple way to get text from uploaded file?

Hello,
What's the easiest way to get the text of an uploaded file stream? Note I do not plan to save the actual file. Just get it's text and save that.

    
            // save 
        
                    if (RadUploadSQL.UploadedFiles.Count>0) 
        
                    { 
        
                        foreach (UploadedFile validFile in RadUploadSQL.UploadedFiles) 
        
                        { 
        
                            // open sql file 
        
                            byte[] Filedata; 
        
                            int Filesize; 
        
                            Filesize = Convert.ToInt32(validFile.InputStream.Length); 
        
                            validFile.InputStream.Read(Filedata, 0, Filesize); 

            // What to do here? 
        
                        } 
        
                    }

Upload (Obsolete)

answered on 29 Apr 2010

1 answer

202 views

How to update "RadAjaxPanel" manually?

for example :
we can use "UpdatePanel2.Update();" for update updatePanel2.
is there such function in RadAjaxPanel?

thank you.
Daniel

Ajax

answered on 29 Apr 2010

1 answer

74 views

Creating a wizard experience with Ajax controls

Is it feasible to create a wizard experience using the ASP.NET Ajax controls. I have a scenario which requires 3 or 4 pages on a wizard and I'd like to do this with modal dialogs and the usual Next/Previous/Cancel buttons. Is this a viable approach and, if so, are there any samples or demos for me to consider?

Thanks.

Mark

General Discussions

answered on 29 Apr 2010

1 answer

221 views

How to Change RadDockZone Width and height during Runtime in javascript

Hi Everyone,
My problem goes like these.
i ve two dockzone of different height and width based on raddocks in them.
when i drag and drop the dock from one webzone to other, these works fine.
along with these i need to exchange two dockzones height and width whilei drag and drop docks.
Do suggest.

Dock

answered on 29 Apr 2010

3 answers

202 views

[Solved] RadSlidingPane does not remember Scroll Position

I have a RadSlidingPane with its PersistScrollPosition set to true. However, when I scroll to a particular position and collapse the SlidingPane and later when I open it, it takes me to the top of the content in the SlidingPane. Am I missing something?

I'm using Q3 2009 SP2

Here is my .aspx code

    
            <%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="Telerik._Default" %> 
        
            <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 
        
            <html xmlns="http://www.w3.org/1999/xhtml">  
        
            <head id="Head1" runat="server">  
        
            <style type="text/css">  
        
            html, body, form  
        
            {  
        
                height: 100%;  
        
                margin: 0px;  
        
                padding: 0px;  
        
                overflow: hidden;  
        
                font-size: 9px;  
        
                font-family: Verdana;  
        
            }  
        
            </style> 
        
            </head> 
        
            <body> 
        
                <form id="frmDefault" runat="server">  
        
                    <asp:ScriptManager ID="smgrMain" runat="server" /> 
        
                    <div id="dvMain" style="height: 100%;">  
        
                        <telerik:RadSplitter   
        
                            ID="splMain"   
        
                            runat="server"   
        
                            Orientation="Horizontal"   
        
                            Height="100%" 
        
                            Width="100%" 
        
                            BorderSize="0" 
        
                            VisibleDuringInit="false"   
        
                            ResizeWithBrowserWindow="true"   
        
                            Skin="Office2007">  
        
                            <telerik:RadPane   
        
                                ID="paneTop"   
        
                                runat="server"   
        
                                Height="50"   
        
                                Locked="true" 
        
                                Scrolling="none">  
        
                                Header  
        
                            </telerik:RadPane> 
        
                            <telerik:RadPane   
        
                                ID="paneLeftRight"   
        
                                runat="server"   
        
                                Scrolling="None"   
        
                                MinWidth="500">  
        
                                <telerik:RadSplitter   
        
                                    ID="splLeftRight"   
        
                                    runat="server"   
        
                                    Skin="Office2007" 
        
                                    VisibleDuringInit="false"   
        
                                    ResizeWithBrowserWindow="true" 
        
                                    ResizeWithParentPane="true" 
        
                                    LiveResize="true">  
        
                                    <telerik:RadPane   
        
                                        ID="paneLeft"   
        
                                        runat="server"   
        
                                        Width="20" 
        
                                        MinWidth="120"   
        
                                        MaxWidth="300"   
        
                                        Scrolling="None">  
        
                                        <telerik:RadSlidingZone ID="slzLeft" runat="server" ClickToOpen="false">  
        
                                            <telerik:RadSlidingPane   
        
                                                ID="slpFirst"   
        
                                                runat="server"   
        
                                                Title="First"   
        
                                                DockText="First" 
        
                                                UndockText="First"   
        
                                                PersistScrollPosition="true" 
        
                                                Width="250">  
        
                                                <asp:Literal ID="litTest" runat="server" /> 
        
                                            </telerik:RadSlidingPane> 
        
                                            <telerik:RadSlidingPane ID="slpSecond" runat="server" Title="Second" Width="250px"/>  
        
                                        </telerik:RadSlidingZone> 
        
                                    </telerik:RadPane> 
        
                                    <telerik:RadSplitBar ID="spbLeftRight" runat="server" /> 
        
                                    <telerik:RadPane ID="paneRight" runat="server" ContentUrl="about:Blank" Scrolling="Both"/>  
        
                                </telerik:RadSplitter> 
        
                            </telerik:RadPane> 
        
                        </telerik:RadSplitter> 
        
                    </div> 
        
                </form> 
        
            </body> 
        
            </html>

And my codebehind

    
            protected void Page_Load(object sender, EventArgs e)  
        
                    {  
        
                        string strData = string.Empty;  
        
                        for (int intCounter = 0; intCounter < 500; intCounter++)  
        
                        {  
        
                            strData += intCounter + "<br />";  
        
                        }  
        
                        litTest.Text = strData;  
        
                    }

Splitter

answered on 29 Apr 2010

2 answers

155 views

[Solved] how to make RegExpTextBoxSetting allow empty string

I want my textbox to accept empty string or a string that matches my regular expression. I tried setting the IsRequiredFields to false but still it doesnt work. Thanks

Input

answered on 29 Apr 2010

1 answer

125 views

telerik themes for asp.net controls

can anyone tell me the telerik themes for asp.net button, checkbox, radiobutton, linkbutton, image, image button, panel, tables, hyperlink, dropdown controls and for asp.net page.

General Discussions

answered on 29 Apr 2010