Questions on UI for ASP.NET AJAX Forum

1 answer

81 views

Hi,

I have set the height of the rotator and this would accommodate 3 items. If the list that I am binding contains <= 3 items then the up and down arrows should be disabled. How can I achieve this.

TIA,
Uday

Rotator

answered on 26 Apr 2011

3 answers

155 views

Custom Color picker on the WebPalette

I'm having a couple of issues with the Custom Color picker option on the WebPalette (EnableCustomColor):

<telerik:RadColorPicker ID="RadColorPicker1" runat="server" EnableCustomColor="True"

ShowRecentColors="True" ShowIcon="True">

</telerik:RadColorPicker>

When I select a color on the custom color popup, the color selected seems to be filtered by the luminosity slider on the right. For example, if I select a dark red or blue, and the luminosity slider is all the way at the top (which it is by default), the selected color is #FFFFFF. This was very confusing at first. Is there a way to change this behavior so that the actual color picked is selected?

My second question is whether a default color can be specified for the Custom Color picker. I'd like the color selected by the RadColorPicker to be initially selected in the Custom Color Picker. Is that possible?

Thanks in advance.

ColorPicker

answered on 26 Apr 2011

1 answer

135 views

why i get this error sometimes?

hi

when i use radajax in my login panel, sometimes i get this error message:

System.Web.HttpException (0x80004005): The length of the query string for this request exceeds the configured maxQueryStringLength value.

at System.Web.HttpRequest.ValidateInputIfRequiredByConfig()

at System.Web.HttpApplication.ValidateRequestExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()

at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)

at http://elix.ir:80/WebResource.axd?d=QKIdEQgXIJhOS6nEbL0GA26gwLz8CyDbQ0NK4tfT_ytfAlSrNGAKsRkbQ4C-u8a8Y6_H-6xgUpTGI4yt7wCD7YBt,%20'ctl00_btnLogin')">خلاصه%20وضعیت

ارسال%20آگهیدریافت%20آگهیواریز%20به%20حساببرداشت%20از%20حسابپیام%20های%20دریافت%20شدهارسال%20پیام%20به%20سایتویرایش%20مشخصاتخروجاطلاعاتامروز:%20یکشنبه%201390.2.4تبلیغات%20امروز:تبلیغات%20دیروز:45,982%20نمایش799%20کلیک35,875%20نمایش910%20کلیکواریز%20به%20حساب

تمامی%20حقوق%20این%20سایت%20محفوظ%20و%20متعلق%20به%20شرکت%20چکاوک%20ایده%20پرداز%20می%20باشد.

my code is:

<tlk:RadScriptManager ID="radScriptManager" runat="server" />

<tlk:RadAjaxManager ID="radAjaxManager" runat="server"

DefaultLoadingPanelID="radAjaxLoadingPanel">

<AjaxSettings>

<tlk:AjaxSetting AjaxControlID="pnlLogin">

<UpdatedControls>

<tlk:AjaxUpdatedControl ControlID="pnlLogin" />

</UpdatedControls>

</tlk:AjaxSetting>

</AjaxSettings>

</tlk:RadAjaxManager>

<tlk:RadAjaxLoadingPanel ID="radAjaxLoadingPanel" runat="server"

InitialDelayTime="500"

Skin="Default">

</tlk:RadAjaxLoadingPanel>

<asp:Panel ID="pnlLogin" runat="server"

DefaultButton="btnLogin">

<div>

<asp:Label ID="lblUsername" runat="server"

AssociatedControlID="txtUsername"

Text="username " />

</div>

<div>

<asp:TextBox ID="txtUsername" runat="server"

MaxLength="50"

style="width:175px;" />

</div>

<div>

<asp:Label ID="lblPassword" runat="server"

AssociatedControlID="txtPassword"

Text="password " />

</div>

<div>

<asp:TextBox ID="txtPassword" runat="server"

MaxLength="50"

style="width:175px;"

TextMode="Password" />

</div>

<div>

<asp:Button ID="btnLogin" runat="server"

CssClass="btn"

OnClick="btnLogin_Click"

Text="login"

ValidationGroup="login" />

</div>

</asp:Panel>

i use Telerik.Web.UI v2011.1.322.40

What is the reason for this error and how i can fix it?

Ajax

answered on 26 Apr 2011

19 answers

379 views

Reminder in scheduler

Hi,
Is it possible to add a remainder flag in scheduler like one we add in Microsoft Office Outlook..
any idea

Scheduler

answered on 26 Apr 2011

1 answer

37 views

RadAjaxManager + Parameter count error in ie9

Hi ,

im using ie 9 , and offen occurs an error binded with ajaxmanager , the code looks like this

var Ajarg ="sizechange";

var ajm = $find("<%=RadAjaxManager1.ClientID %>");

ajm.ajaxRequest(Ajarg);

and then I get a parameter count exepction in ie8 it's ok .

what can i do to fix this errror?

Ajax

answered on 26 Apr 2011

5 answers

218 views

FileExplorer does not work within my ajaxified Multipage

hi community,

the fileexplorer does not work within my ajaxified multipage. i have provided a demo.

without ajax:
http://brosenfelder.redirectme.net/testfileexplorerwithinmultipage/default.aspx

with ajax:
http://brosenfelder.redirectme.net/testfileexplorerwithinmultipage/defaultajaxon.aspx

the fileexplorer is on the second tab. cklick on refresh and then you can see that the refresh does not work.
is here somthing wrong with the code?

regards,
bernahrd

i have used this code to ajaxifie :

<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server" EnableAJAX="true">

<AjaxSettings>

<telerik:AjaxSetting AjaxControlID="Panel1">

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="Panel1" />

<telerik:AjaxUpdatedControl ControlID="RadMultiPage1" />

</UpdatedControls>

</telerik:AjaxSetting>

<telerik:AjaxSetting AjaxControlID="RadMultiPage1">

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="Panel1" />

<telerik:AjaxUpdatedControl ControlID="RadMultiPage1" />

</UpdatedControls>

</telerik:AjaxSetting>

</AjaxSettings>

</telerik:RadAjaxManager>

<div>

<asp:Panel ID="Panel1" runat="server">

<telerik:RadTabStrip ID="RadTabStrip1" runat="server" AutoPostBack="true" MultiPageID="RadMultiPage1">

<Tabs>

<telerik:RadTab Text="Tab1" Selected="true" PageViewID="RadPageView1"></telerik:RadTab>

<telerik:RadTab Text="Tab2" PageViewID="RadPageView2"></telerik:RadTab>

</Tabs>

</telerik:RadTabStrip>

</asp:Panel>

<telerik:RadMultiPage ID="RadMultiPage1" runat="server" RenderSelectedPageOnly="true">

<telerik:RadPageView ID="RadPageView1" runat="server" Selected="true">

RadPageView1</telerik:RadPageView>

<telerik:RadPageView ID="RadPageView2" runat="server">

<telerik:RadFileExplorer ID="RadFileExplorer1" runat="server"

Width="960px"

Height="540px"

DisplayUpFolderItem="True" EnableCopy="True">

<Configuration

ViewPaths ="~/fileexplorer" UploadPaths ="~/fileexplorer" DeletePaths="~/fileexplorer/delete" />

</telerik:RadFileExplorer>

</telerik:RadPageView>

</telerik:RadMultiPage>

FileExplorer

answered on 26 Apr 2011

1 answer

123 views

Repeater Image

hi, I am facing a difficulty in understanding the retrieval of multiple images in this demo (here)
based on the code provided:

<asp:Repeater runat="server" ID="Repeater1" DataSourceID="SqlDataSource1" OnItemDataBound="repeater1_ItemDataBound">

<ItemTemplate>

       <div style="border: 1px solid #999999; float: left; margin: 3px; width: 125px; height: 125px;

         background-image: url('<%# Eval("ProductID", "../../../Img/Northwind/Products/{0}.jpg") %>');">

                    <div runat="server" id="smallImage" style="width: 125px; height: 125px; background-position: center;

                        background-repeat: no-repeat;">

                    </div>

                </div>

            </ItemTemplate>

        </asp:Repeater>

1) From where the background-image is taking the images, and what is this path?
2) How can I store Images in the database and assign them to each product accordingly?

Best Regards,
humam.

ToolTip

answered on 26 Apr 2011

3 answers

76 views

Miltiple Ajax Requests

OK, I have a portal page that contains seven to ten user controls. Each user control has a timer and is wrapped in an Ajax Panel. When the portal pages loads it loads each user control in some kind of order. What I am hoping for is that each user control will start loading independently of each other.

So, I tried using the Ajax Manager on the master page with proxies on the user controls and still no luck. I can only get a single ajax request to take place at a time. How can I get two or three requests running at the same time? Is this possible with Telerik controls?

Any adivce or suggestions?

Ajax

answered on 26 Apr 2011

4 answers

170 views

Rad editor not working for web vpn

Hi,

I could successfully install the RAD Editor for my application and got it working for all the browsers.However, it is not woking for mozilla over web vpn connection. I cant type anything although the RAD rich text editor is visible.
Please let me know a fix for this.

WebParts for SharePoint

answered on 26 Apr 2011

5 answers

179 views

Check node without OnNodeClick firing?

Hello,

I have a TreeView where clicking on a node should trigger a PostBack, but checking a CheckBox on a node should not trigger a PostBack. Is this possible? Currently checking the node fires the OnNodeClick event.

I believe it was working as I wanted prior to upgrading to version 2010.2.826.35.

<rad:RadTreeView ID="tree" OnNodeClick="NodeClick" AutoPostBack="true">

Thanks,
Jason

TreeView

answered on 26 Apr 2011