Questions on UI for ASP.NET AJAX Forum

5 answers

75 views

I can get the tree list working fine when I use attribute based xml.
<catalog>
<catalogitem id="1" name="test 1"/>
<catalogitem id="2" name="test 2"/>
</catalog>

but the xml I'm getting from a web service is doing this:
<catalog>
    <catalogitem>
        <id>1</id>
        <name>test 1</name>
    <catalogitem>
    <catalogitem>
        <id>2</id>
        <name>test 2</name>
    <catalogitem>
</catalog>

I have no problem binding the RadGrid to the xml like the latter but I can't seem to figure out how to do it for a treelist.

Also, is there any way to start the parent id as 0 instead of null/empty??

TreeList

answered on 02 Jan 2013

0 answers

77 views

Grid / Editing with External Form

I've seen a similar post for this back in 2009, but it was not solved.

I'm receiving an error on the Grid / Editing with External Form demo when I created locally.

Object reference not set to an instance of an object


Line 88:         protected void Page_Load(object sender, System.EventArgs e)
Line 89:         {
Line 90:             RadAjaxManager.GetCurrent(Page).AjaxSettings.AddAjaxSetting(RadGrid1, RadGrid1, PlaceHolder.FindControl("RadAjaxLoadingPanel1") as RadAjaxLoadingPanel);
Line 91:             //store the clientID of the grid to reference it later on the client
Line 92:             RadAjaxManager.GetCurrent(Page).ResponseScripts.Add(string.Format("window['gridId'] = '{0}';", RadGrid1.ClientID));

When I debug, I notice that placeHolder is still returning a NULL value:

private Control placeHolder;
        private Control PlaceHolder
        {
            get
            {
                if (placeHolder == null)
                {
                    placeHolder = this.Page.Master.FindControl("ContentPlaceHolder1");
                }
                return placeHolder;
            }

Any ideas?

Thanks, Trisha

Ajax

asked on 02 Jan 2013

0 answers

68 views

Full screen mode?

Hi,

Does anyone know if it is possible to create a full screen multi-calendar setup using the Schedular?

Something like this, but full screen in the browser window?
http://demos.telerik.com/aspnet-ajax/scheduler/examples/overview/defaultcs.aspx

Thanx

John

Scheduler

asked on 01 Jan 2013

2 answers

133 views

Multiple issues using RadScheduler in MVC project

Hi,

I am using RadScheduler in MVC 3.0 project. I have few issues while using it. It would be of great help if you can direct me on the resolution for following:

1. How can I set MinutesPerRow property on server side? (As per another forum thread, MinutesPerRow cannot be set on client side).
2. I am trying to use GroupBy property to display multiple resources side by side in RadScheduler. I am using ResourcePopulationMode="ClientSide". But when I use GroupBy property, I get following Javascript error (in js file):

Microsoft JScript runtime error: Unable to get value of the property 'get_visibleRangeStart': object is null or undefined

3. I am trying to add a CheckBox control on the appointment so that it can be selected. But when I add <AppointmentTemplate> tag and add the markup it does not have any affect. Here is the markup that I am using:

<AdvancedForm Modal="true" />

<AppointmentTemplate>

<div>

<asp:CheckBox ID="EligibilityCheck" runat="server" Text="Eligibility" TextAlign="Left" Checked="false" AutoPostBack="true" />

<br />

<%#Eval("Subject") %>

</div>

</AppointmentTemplate>

I am using version 2011.1.519.40 of Telerik.Web.UI.dll

Thanks in advance!!

Scheduler

answered on 01 Jan 2013

2 answers

207 views

Get file size in javascript for IE

I am using mulitple uploader, and need to get the file size at client side when user selects the file.
Is there any direct method or property to get size?
For now I am using the below code, but it is not working in IE

function selectedFile(sender, eventArgs) {
   var inputs = sender.getFileInputs();
   for (i = 0; i < inputs.length; i++) {
                    if (navigator.appName == "Netscape") {
                        size = inputs[i].files[0].fileSize;
                    }
   else if (navigator.appName == "Microsoft Internet Explorer") {
                        var filepath = inputs[i].value;
                        var SizeINIE = User_book.GetFileSize(filepath);     //This always returns 0 as the file will not be existing on server
                        if (SizeINIE != null) {
                            alert(SizeINIE.value);
                            size = SizeINIE.value;
                        }
                    }
}
Can anyone provide me solution for this ASAP?

Upload (Obsolete)

answered on 01 Jan 2013

3 answers

128 views

Tool Tip - Bar & Line Series

Hi. i am assigning tooltips to the pointmarks in code behind. There is a problem though, any line series point mark that over laps the bar series the line series point mark shows the toop tip for the bar graph, how i can i solve this issue. any help is appreciated. the code below is repeated for each chart series item.

csi As New ChartSeriesItem

csi.ActiveRegion.Tooltip = toolTipText

Chart (Obsolete)

answered on 01 Jan 2013

0 answers

57 views

Using RadscriptManager with CDN

Hello,
is there any way using telerik CDN in project, without using Telerik.Web.UI.dll or without Telerik.Web.UI.Skins
i cant make it work, can you provide sample code.

ScriptManager and StyleSheetManager

asked on 01 Jan 2013

6 answers

241 views

Update ComboBox on client side

Hi,
I try to find a way to update the RadComboBox on client-side with an existing JavaScript array.

To lower the number of server requests we introduced a JavaScript file where we created arrays of countries, states and cities. Those elements won't change so a server request is not necessary. Now we'd like to use the RadComboBox for selecting the country, state and city. However I haven't found an easy way to do this.

We have:
- ASPX file with 3 RadComboBoxes for country, state and city
- JavaScript file with array of countries, states and cities

When the user selects a country, a javascript method should choose the correct state array and fill the state combo box with the possible items. Same for the state and city.

Does anyone have an idea if and how we can do this?

Thanks,
Hilmar

ComboBox

answered on 01 Jan 2013

1 answer

57 views

Can Decorator Be Disabled for Dock?

I am using the RadDock control on a client website page where the decorator is also used. The Decorator has the capability to turn off the feature for certain control types. Is there any way to turn off the Decorator for a RadDockZone/RadDock?

Thanks in advance!

Lynn

FormDecorator

answered on 31 Dec 2012

1 answer

104 views

Add new record accesskey?

My user has asked to add the ability to hit ctrl+a to run the Add New Record link on the grid. How can I provide this capability?

On a HRef html attribute, I would simply add a accesskey setting. How can I do this in the RadGrid?

Thanks for your help.

Grid

answered on 31 Dec 2012