Questions on UI for ASP.NET AJAX Forum

1 answer

136 views

WordProcessing

Is it possible to using a RadFlowDocument to build a Word document with several sections from various html files, and then also to build a table of contents with the page numbers of each section?

General Discussions

answered on 23 Mar 2015

1 answer

70 views

Telerik GridBatch and telerik:RadAutoCompleteBox

Is telerik:RadAutoCompleteBox compatible Width telerik:gridbatch. There are no examples on any forum using the radautocompletebox inside a telerik grid batch.
I cant seem to get it to Work. Does anyone have an example in asp.net?

Grid

answered on 23 Mar 2015

3 answers

118 views

RadHtmlChart's Navigator not working in IE

Hello Team,

I am having one Radhtmlchart which is binded with Data on client side through WebApi controller.

The function that we are using to bind RadHtmlChart is as follows:

function chartDataBind(sender, args) {

var ID = sender.ClientId;

var widmapID = <%= WidMapID %>;

var Cultureinfo='<%= CommonTools.GetUserDetails().Localization %>';

var url = '/api/TestVolumeWidget?WidMapID=' + widmapID + "&CultureInfo=" + Cultureinfo;

$.get(url, function (jsonResult) {

debugger

var kendoChart = sender;

//Set the new datasource to the RadHtmlChart

kendoChart.set_dataSource(jsonResult);

kendoChart.set_transitions(true);

kendoChart._dataBind();

//Add the new series and repaint the chart, so that the new changes can take effect

kendoChart.repaint();

});

}

I am declaring this function on <ClientEvents OnLoad="chartDataBind" /> in RadHtmlChart,

Now the issue is in Navigator section,
Navigator is working properly in Firefox and Google Chrome, But its not working in IE(Its not even Visible).

<telerik:RadHtmlChart runat="server" ID="TestVolumeChart" Layout="Stock" CssClass="myChart" >

<ClientEvents OnLoad="chartDataBind" />

<Navigator Visible="true">

<RangeSelector From="2014/08/25" To="2014/09/02" />

<SelectionHint Visible="true" DataFormatString="{0:d}" />

<Series>

<telerik:AreaSeries Visible="true" DataFieldY="TestDataDate">

</telerik:AreaSeries>

</Series>

<XAxis Color="#aaaaaa">

<LabelsAppearance>

<TextStyle Color="#666666" />

</LabelsAppearance>

</XAxis>

</Navigator>

<PlotArea>

<XAxis AxisCrossingValue="0" Color="#333333" MajorTickType="Outside" MinorTickType="Outside"

Reversed="false" DataLabelsField="TestDataVerifyDate">

<LabelsAppearance DataFormatString="{0:d}" RotationAngle="90" Skip="0" Step="1"></LabelsAppearance>

<TitleAppearance Position="Center" RotationAngle="0" Text="Date of Test Verified">

</TitleAppearance>

</XAxis>

<YAxis AxisCrossingValue="0" Color="#333333" MajorTickSize="1" MajorTickType="Outside"

MinorTickSize="1" MinorTickType="Outside" Reversed="false">

<LabelsAppearance DataFormatString="{0}" RotationAngle="0" Skip="0" Step="1"></LabelsAppearance>

<TitleAppearance Position="Center" RotationAngle="0" Text="Ordered Test Count">

</TitleAppearance>

</YAxis>

<Series>

<telerik:ColumnSeries Name="Test Volume" DataFieldY="TestDataCount">

<LabelsAppearance DataFormatString="{0}" Position="OutsideEnd"></LabelsAppearance>

<TooltipsAppearance DataFormatString="{0}" Color="White"></TooltipsAppearance>

</telerik:ColumnSeries>

</Series>

</PlotArea>

<ChartTitle Text="Daily Test Volume">

</ChartTitle>

</telerik:RadHtmlChart>

Is there anything i am missing out in my code?

It would be great if anyone can help me out.

Thanks,
Ruchi

Chart (HTML5)

answered on 23 Mar 2015

1 answer

93 views

Radscheduler CmbBackground.

I am having troubles retrieving cmbbackground data in radscheduler to the database.

It already saves to the database using Background ID such as 1,2,,3,4,5.

The trouble is when you try and retrieve the data from the database.

The different Colour ID's are not remembered/ retrieved.

I have tried databinding but it does not work.

Any help will be appreciated.

Many thanks

Scheduler

answered on 23 Mar 2015

1 answer

68 views

FontName dropdown selection displays LoadingPanel

Hi,
I have a RadEditor (with several tools including FontName - code below) in my WebUserControl.
When I try to change the FontName the RadAjaxLoadingPanel displays forever.
Is this a bug or am I doing something wrong.

Thanks
Sangeetha

Editor

answered on 22 Mar 2015

5 answers

142 views

Blacklist alphabets.

Hi,

I want to know how to prevent the user from entering alphabets in a textbox and show a warning symbol if user attempt to enter alphabets.

Thanks,
Tia.

General Discussions

answered on 21 Mar 2015

4 answers

257 views

RadEditor-Media Manager

In my radEditor I am using the image, media, flash, and document managers. I have a custom file handler, and content provider that puts the files onto my server, and allows me to view them. The media manager allows me to upload files, see the files in the file structure, insert, but I can't preview the media or play the media once inserted into the rad editor. I also am using this in my email system tool. When I send the email it shows an X where the media player should be. I believe that the email is recognizing it as a media file because it shows me the WMPlayer.OCX.7.Object.
<object width="150" height="150" classid="clsid:6BF52A52-394A-11D3-B153-00C04F79FAA6" type="application/x-oleobject">
<param name="URL" value="/FileHandlers/FileSystemHandler.ashx?path=mediaUploads/chord.wav&DealerSiteID=1"/>
<param name="AutoStart" value="true"/>
<embed width="150" height="150" pluginspage="http://www.microsoft.com/Windows/MediaPlayer" src="http://localhost:53316/FileHandlers/FileSystemHandler.ashx?path=mediaUploads/chord.wav&DealerSiteID=1" type="application/x-mplayer2" autostart="true"></object>

is it because of the src path and the URL value? I have looked at a few forum threads but most of those issues were because of the classid missing or the object not being complete. Neither of those issues are happening here.

Editor

answered on 21 Mar 2015

10 answers

253 views

CreateColumnEditor Event to Change Editor Control Type

My problem is changing an auto-generated column editor type..

I want to change from a textbox control to a dropdownlist control using AutoGenerateColumns = true

Is there a different way to do what I'm doing below? I really hate deriving from GridTextBoxColumnEditor just to expose a DropDownList.

                    <telerik:RadGrid ID="RadGrid1" runat="server" AutoGenerateColumns="true" AllowAutomaticUpdates="true" OnNeedDataSource="RadGrid1_NeedDataSource"  OnCreateColumnEditor="RadGrid1_CreateColumnEditor">                    

                    protected void RadGrid1_CreateColumnEditor(object sender, GridCreateColumnEditorEventArgs e)         
                {         
                    if (e.Column is GridBoundColumn)         
                    {         
                        if ((e.Column as GridBoundColumn).DataField == "Code")         
                        {         
                            DropDownList ddl = new DropDownList();         
                            e.ColumnEditor = new CustomDropDownList(ddl);         
                        }         
                    }         
                }         

// Derived class used to expose a dropdownlist
// (Notice i'm deriving from GridTextBoxColumnEditor) 
                    public class CustomDropDownList : GridTextBoxColumnEditor         
            {         
                private DropDownList _ddl;         
                     
                public CustomDropDownList(DropDownList ddl)         
                {         
                    this._ddl = ddl;         
                }         
                     
                protected override void LoadControlsFromContainer()         
                {         
                    this._ddl = this.ContainerControl.Controls[0] as DropDownList;         
                }         
                     
                public override bool IsInitialized         
                {         
                    get         
                    {         
                        return this._ddl != null;         
                    }         
                }         
                     
                public override string Text         
                {         
                    get         
                    {         
                        return this._ddl.SelectedValue;         
                    }         
                    set         
                    {         
                        this._ddl.SelectedIndex = this._ddl.Items.IndexOf(this._ddl.Items.FindByValue(value));         
                    }         
                }         
                     
                protected override void AddControlsToContainer()         
                {         
                    this.ContainerControl.Controls.Add(this._ddl);         
                }         
            }         

Grid

answered on 20 Mar 2015

11 answers

2.4K+ views

Clearing RadDatePicker Date On Client

Hello,

How do you clear the RadDatePicker date on the client? I want to set the value to null, but how do I do that because set_selectedDate(null) throws an exception. I want the textbox to be blank. I tried getting the textbox and setting the value to null, but that doesn't produce the desired result too...

Thanks.

Input

answered on 20 Mar 2015

4 answers

177 views

javascript reference for checking datachanged

I'm running a script on window.onbeforeunload to check to see if the form is 'dirty'

this works for asp controls:

$('select').bind('change', function (event) { dataChanged = 1 })
$('input').bind('input', function (event) { dataChanged = 1 })

but I can't find an equivalent for a radComboBox or radDatePicker.
Anybody running this check?

Thanks

ComboBox

answered on 20 Mar 2015