Questions on UI for ASP.NET AJAX Forum

2 answers

147 views

Hi

I am loading the combo ondemand .If i type 'A' in the combo's text box the first 10 results are coming in the drop down list with scroll bar.In the bottom its showing 1-10 out of 55 items.But if i scroll down the drop down list still first 10 records only displaying it's not going to the next 10.Because the first item has selected automatically when i type somting in the combo.If the result is more than 10 records and then scroll down nothing will be happened.what i needs to do?
Regards
Vairam

ComboBox

answered on 04 Mar 2009

2 answers

368 views

[Solved] EmptyDataText

Hello,

I would like to know what is the equivalent of EmptyDataText of Gridview for RadGrid. I am using ResourceManager property to show a message in my RadGrid when not founding any record.

This would be an example for GridView, being grdMaestro the ID of a RadGrid.
grdMaestro.EmptyDataText = GestorRecursos.GetString("ListadoSinDatos");

If I want to use the same for RadGrid I get an error because EmptyDataText is not a proper property for a Radgrid.

Do you know what would be for RadGrid?

Besides, do you know any interesting link to get information about these things?

Grid

answered on 04 Mar 2009

5 answers

271 views

Access Denied when using Image Manager to insert images

Hi

I am having a problem with the rad editor. When using the Image manager, or Image map editor, I get an access denied error due to the default location that the Rad Editor looks at. Do you know how to change this so the rad editor looks that only the existing site? We won’t be able to open up the permission access in due to the overall portal security so we need to be able to adjust the location the editor looks at.

WebParts for SharePoint

answered on 04 Mar 2009

1 answer

129 views

RadEditor Width Issue in IE 6

hi,

I'm using RadEditor 5.3.2.0 in MOSS. It's giving width problem in IE 6. As it generate a div like this one

<div id="ctl00_PlaceHolderContent_PlaceHolderMidCol_PlaceHolderMainEditPanel_mainEditPanel_RadHtmlField1_ctl00" class="radeditor Gray rade_wrapper ms-input" style="width:680px;height:400px;">

I tried to change the width in ConfigFile.xml to 100%, but still there is no change and it's still using the same width for editor's div. This width problem is destroying the UI of page by stretching the page.

Can you please give me some idea that how I can avoid this width problem.

WebParts for SharePoint

answered on 04 Mar 2009

1 answer

81 views

AjaxManager and Silverlight Media Player

Hi,

I have placed AjaxManager and I am making an Ajax request through javascript which will update my certain control.
Now the request/response working fine and the control is also updated.
Now I am adding a Silverlight Media Player control run time on that updatable control and it is not rendered on client side.
And when i saw the source on client end, there was written something like

Sys.Application.add_init(function() {
$create(Sys.UI.Silverlight.MediaPlayer, {"mediaSource":"VoiceResponses/q531w1sw.cyt","scaleMode":1,"source":"AudioGray.xaml"}, null, null, $get("ctl00_cpDetail_ctl16_parent"));

that means things written successfully but the event not raised i.e. Sys.Application.add_init(...
I think this is the reason my mediaplayer not loaded on client end.

What can I do here to fix this problem?

Regards,
Divyesh Chapaneri

Ajax

answered on 04 Mar 2009

2 answers

135 views

MENU spacer CSS

I can't figure out how to add a gap between my root nodes.
I have a solid background on each root node, but would like to add a small transparent gap in between each one.

I just can't seem to find the correct css for it, any help would be appreciated.

Menu

answered on 04 Mar 2009

4 answers

147 views

User control in multipage breaks tab strip

I am trying to add a user control to the pages of my tab strip:

    
            <telerik:RadTabStrip ID="RadTabStrip2" runat="server" Skin="Gray" MultiPageID="RadMultiPage1" Width="100%" SelectedIndex="0"> 
        
                    <Tabs> 
        
                        <telerik:RadTab Text="Document Triggers" Selected="True" PageViewID="pageDocument" runat="server" /> 
        
                        <telerik:RadTab Text="Forum Triggers" PageViewID="pageForum" runat="server" /> 
        
                        <telerik:RadTab Text="Calendar Triggers" PageViewID="pageCalendar" runat="server" /> 
        
                    </Tabs> 
        
                </telerik:RadTabStrip> 
        
                <div class="SimpleTabPage"> 
        
                    <telerik:RadMultiPage ID="RadMultiPage1" runat="server" SelectedIndex="0"> 
        
                        <telerik:RadPageView ID="pageDocument" runat="server" Selected="true"> 
        
                        Hi 
        
                        </telerik:RadPageView> 
        
                        <telerik:RadPageView ID="pageForum" runat="server"> 
        
                        Hello 
        
                            <uc1:ForumTriggers ID="ForumTriggers1" runat="server" />                 
        
                        </telerik:RadPageView> 
        
                        <telerik:RadPageView ID="pageCalendar" runat="server"> 
        
                        Bye 
        
                        </telerik:RadPageView> 
        
                    </telerik:RadMultiPage> 
        
                </div>

When I add my "ForumTriggers" user control to the second page view, the tab strip stops working. I'm not trying to dynamically load the user controls or use AJAX. If I view the source, all of the markup in the user control appears in the page view. There are no javascript errors. How can I fix this problem?

TabStrip

answered on 04 Mar 2009

1 answer

304 views

Performance of RadCombobox vs ASP Dropdownlist

Hi Telerik team,

I have some problem about performance of RadComboBox. I try to bind 1000 rows to both RadComboBox and ASP DropdownList.
Then select the item by use arrow up and down to compare the performance of both.

The result I got is the RadCombobox is very slow reaction on my key press but not in ASP DropdownList.

Any suggestion for this problem?

.ASPX

RadComboBox:

<telerik:RadComboBox ID="RadComboBox1" runat="server" Width="200px" Height="200px"

AllowCustomText="false" ShowToggleImage="True" ShowMoreResultsBox="true"

EnableLoadOnDemand="True" MarkFirstMatch="True"

EnableVirtualScrolling="true" >

</telerik:RadComboBox>

<br />

ASP Dropdownlist:

<asp:DropDownList ID="dd" runat="server" DataTextField="ClientID"

DataValueField="ClientID" />

.CS

protected

void Page_Load(object sender, EventArgs e)

{

DefaultValues();

}

private void DefaultValues()

{

for (int i = 0; i < 3000; i++)

{

RadComboBox1.Items.Add(

new RadComboBoxItem(i.ToString(), i.ToString()));

dd.Items.Add(

new ListItem(i.ToString(), i.ToString()));

}

}

Thanks in advance,
-Toi

ComboBox

answered on 04 Mar 2009

3 answers

308 views

Alert and Confirm without reloading the page

I want to use radalert to give the user a message that if he could add the record or not. I use AJAX for this button and it triggers RadGrid. It must give the message without reloading the page.

Another problem is about radconfirm. As above, it must appear without reloading the page.

Thanks...

Window

answered on 04 Mar 2009

2 answers

112 views

Find a node

Hi,
I have a treeview in a usercontrol.
In a javascript function I've written :
var treeView = $find("<%= RadTreeView1.ClientID %>");
but it didn't find the treeview.
What should I do?

TreeView

answered on 04 Mar 2009