Questions on UI for ASP.NET AJAX Forum

2 answers

124 views

Using asp.net user control with RadAjaxManager

Hi,
Scenario:
My asp.net Usercontrol(acsx) is wrapped in radajaxpanel control.

I embedded this control in a aspx page which has RadAjaxManager.

I want to update control using ajax manager. when I pass Control unique ID. It throws exception that ClientID is not availabel for UserControl,

Ajax

answered on 12 Mar 2012

2 answers

98 views

Tollbar+window

Hi. I add radtoolbar. it has 2 buttons.

When I push the first button, I wanna do this code

Vx.Windows[0].NavigateUrl = "number.aspx?no=" + no.Text;

Vx.Windows[0].VisibleOnPageLoad = true;

Can I do? how?

Sorry for my english.

Thanks

ToolBar

answered on 12 Mar 2012

7 answers

143 views

Does RadScheduler support MVC4?

Is there any work around or when the new version supporting mvc4 will come out?

Thanks.

Scheduler

answered on 12 Mar 2012

5 answers

104 views

Scheduler Selected View and date range is reset on an F5 Refresh

Hi,

I'm using the 2010.2.826.35 version of the ASP.NET for AJAX controls. I'm new to the Scheduler, and assume this is a simple question but couldn't find a KB article or forum post that answers it.

My Scenario:
- When my page loads, the Scheduler shows the current month as expected (it is in MonthView).
- Then I scroll to a new month (or even switch to week view and scroll to any week).
- If I hit F5 to do a page refresh in the browser, the Scheduler again shows the current month.

What I want it to do, is continue to show the correct timeline and date range that I was currently looking at.

Q. What is the recommended way of doing that?

Do I store the SelectedView type and the date range in hidden fields, and read them and set the appropriate properties of the Scheduler?

Thanks,
Michael

Scheduler

answered on 12 Mar 2012

3 answers

76 views

scrolling with keyboard is not supported in mac

I am having control structure similar to outlook. I am facing an issue, reading pane is having scroll bars, but on mac scroll bar isn't working with keyboard up and down arrow keys.

The issue is present on the webmail demo as well. (refer http://demos.telerik.com/aspnet-ajax/webmail/)

please let me know if there is any workaround to make it working on mac safari.

Splitter

answered on 12 Mar 2012

1 answer

165 views

RadGrid is doing full postback everytime I page.

Hello,

I have a standard .NET ajax modal pop up on my website that contains, among other things, a RadGrid. Whenever I page through the grid it appears as though the whole page is posting back as things outside of the modal pop up are reloading in the background.

What do I need to do to get only the grid to reload when I page? I just have a RadGrid tag in my aspx page - no RadScriptManager or anything like that, are these required to make the grid ajaxified? I tried putting the grid in a standard UpdatePanel but that didn't make any difference.

Grid

answered on 12 Mar 2012

11 answers

271 views

RadEditor Error after DB Attached Upgrade from 2007 to 2010

Hi There,

I have just done a database attached upgrade of my companies SP farm from 2007 to 2010. SInce then I am getting the following error:

Could not load file or assembly 'RadEditorSharePoint, Version=5.8.4.0, Culture=neutral, PublicKeyToken=1f131a624888eeed' or one of its dependencies. The system cannot find the file specified.

Troubleshoot issues with Microsoft SharePoint Foundation.

Correlation ID: 10fe3376-9c71-45aa-87c3-377532a02e54

Date and Time: 22/02/2012 09:33:44

I am completely lost with this one and have no idea how to resolve this, does anyone have any ideas?

FYI - I have only recently joined the company, and have no knowledge of the RadEditior, but I did try and reinstall the WP but apparently its only compatable with WSS 3.0 and MOSS 2007.

Thanks,
Michael

WebParts for SharePoint

answered on 12 Mar 2012

3 answers

303 views

Listbox ontransferring not working

Hi,
Am using two rad list box to transfer items each other mean while database call also

List boxes using :

<tr>
<td align="left">
   <telerik:RadListBox runat="server" ID="radListAssigned" Height="400px" Width="300px"
    TransferToID="radListUnAssigned" AllowTransfer="true" AutoPostBackOnTransfer="true" TransferMode="Move"
    DataTextField="abc" DataValueField="ID" SelectionMode="Multiple" OnTransferring="radListAssigned_Transferring">
    <Localization AllToLeft="" AllToRight="" />
    <ButtonSettings ShowTransferAll="False" TransferButtons="Common" />
 </telerik:RadListBox>
</td>
<td align="left">
   <telerik:RadListBox runat="server" ID="radListUnAssigned" Height="400px" Width="300px" TransferMode="Move"
    DataTextField="abc" DataValueField="ID" SelectionMode="Multiple">
    <Localization AllToLeft="" AllToRight="" />
    <ButtonSettings TransferButtons="All" />
    </telerik:RadListBox>
 </td>
</tr>

OnTransferring event am updating certain data and the updation is working fine in ontransferring event.
But in the following scenarios transfer not working in both List Boxes,
1) if (e.SourceListBox.ID == "radListUnAssigned") {
               When transferring, the item selected to transfer is not removing from the SouceListBox (ie, radListUnAssigned) but the
               item is inserted in the Destination ListBox (ie,radListAssigned ).

2) else if (e.SourceListBox.ID == "radListAssigned") {

        The item selected not inserting to Destinationlistbox (ie, radListUnAssigned) but in 

        this case the item is removed from Source list box (ie, radListAssigned)

Here is my code snippet:

       protected void radListAssigned_Transferring(object sender, RadListBoxTransferringEventArgs e)
        {
            if (e.SourceListBox.ID == "radListUnAssigned")
            {                
                int AssignedZipCity = 0;
                int NotAssignZipCity = 0;
                foreach (RadListBoxItem item in e.Items)
                {
                    int isAssigned = -1;
                    isAssigned = < Data updation call >
                    if (isAssigned == 1)
                    {                       
                        AssignedZipCity += 1;
                    }
                    else if (isAssigned == 0)
                    {
                        e.Cancel = true;                      
                        NotAssignZipCity += 1;                 
                    } 
                }
            }
            else if (e.SourceListBox.ID == "radListAssigned")
            {             
                int UnAssignedZipCity = 0;
                int NotUnAssignZipCity = 0;
                foreach (RadListBoxItem item in e.Items)
                {
                    int isUnAssigned = -1;
                    isUnAssigned = <  Data Updation call >
                    if (isUnAssigned == 1)
                    {                       
                        UnAssignedZipCity += 1;
                    }
                    else if (isUnAssigned == 0)
                    {
                        e.Cancel = true;                        
                        NotUnAssignZipCity += 1;
                    }
                }
           }

Please help me,

Thanks,

ListBox

answered on 12 Mar 2012

0 answers

77 views

PostBack Problem in AjaxmanagerProxy with RadPanelBar

Hi,

In my sharepoint project page I have a panelbar, a label, a radbutton. In the button click and panelbar item click i have to postback tha page. In server side, I have written a code for getting the event argument and set it into the label. In my page I have used RadAjaxManagerProxy for ajax operation. I have placed the radajaxmanager in MasterPage. In the button click the label is successfully updated. My problem is that in PanelBar Item click the page is postbacked but the label is not updated.

I have attached the code below

<telerik:RadScriptBlock ID="DemoScriptBlock" runat="server">

<script type="text/javascript" language="javascript">

function OnClientItemExpand(sender, args) {

$find("<%= RadAjaxManager.GetCurrent(Page).ClientID %>").ajaxRequest(args.get_item().get_value());

}

function OnButtonClick(sender, args) {

$find("<%= RadAjaxManager.GetCurrent(Page).ClientID %>").ajaxRequest(sender.get_text());

}

</script>

</telerik:RadScriptBlock>

<telerik:RadAjaxManagerProxy ID="PanelbarDemoAjaxmanagerProxy" runat="server">

<AjaxSettings>

<telerik:AjaxSetting AjaxControlID="uxProfileList">

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="uxProfileList" />

</UpdatedControls>

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="DemoLabel" />

</UpdatedControls>

</telerik:AjaxSetting>

<telerik:AjaxSetting AjaxControlID="DemoButton">

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="DemoButton" />

</UpdatedControls>

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="DemoLabel" />

</UpdatedControls>

</telerik:AjaxSetting>

</AjaxSettings>

</telerik:RadAjaxManagerProxy>

<telerik:RadPanelBar ID="uxProfileList" OnClientItemClicked="OnClientItemExpand"

OnClientItemExpand="OnClientItemExpand" ExpandMode="FullExpandedItem" Width="100%"

runat="server">

<Items>

<telerik:RadPanelItem runat="server" Text="Personal Info" Value="PersonalInfo" Font-Bold="true">

</telerik:RadPanelItem>

<telerik:RadPanelItem runat="server" Text="Profile Info" Value="ProfileInfo" Font-Bold="true">

</telerik:RadPanelItem>

<telerik:RadPanelItem runat="server" Text="Education" Value="Education" Font-Bold="true">

</telerik:RadPanelItem>

<telerik:RadPanelItem runat="server" Text="WorkExperience" Value="WorkExperience"

Font-Bold="true">

</telerik:RadPanelItem>

</Items>

</telerik:RadPanelBar>

<asp:Label ID="DemoLabel" Text="Demo Label" runat="server"></asp:Label>

<telerik:RadButton ID="DemoButton" Text="Demo Button" OnClientClicked="OnButtonClick" runat="server">

</telerik:RadButton>

C#:

protected void Page_Load(object sender, EventArgs e)

{

if (IsPostBack)

DemoLabel.Text = Request["__EVENTARGUMENT"].ToString();

}

Thanks,
Velkumar

PanelBar

asked on 12 Mar 2012

1 answer

86 views

RadGrid Showing Filter status.

I have a client requirement to show a status field if a filter is applied to the RadGrid. To get the status I am basically checking to see if the FilterExpression has a .length >0 and then updating a ASP:LITERAL with the value. Here is the code:

// determin filter status and update UI

bool b = RadGrid1.MasterTableView.FilterExpression.Length > 0;

string status = string.Format("Filtered: {0}", b.ToString(CultureInfo.InvariantCulture));

this.ltrfilterStatus.Text = status;

My question is, what event(s) should I be attaching my code to in order to keep that status current? And, should this code be server-side or client-side (I have versions of both)

I have tried on the Grid.PreRender, which of course fails because it hasn't bound any columns or processed any filters. I have also tried this on pageLoad (client side) and it fails there too. I have tried ItemBound, ColumnCreated and none seem to provide the proper timing to show the status. I also tried to inject a client-side script on the AjaxRequest of my AjaxManager but the event never seemed to fire.

Anyone else have any thoughts, or should I just be pushing back to my customer?

Thanks
-Matt

Grid

answered on 12 Mar 2012