Questions on UI for ASP.NET AJAX Forum

1 answer

122 views

Image not showing

Hi,
I have radrotator with RadBinaryImage.I am saving the logo in sql server using varbinary datatype.I need to bind the image inside the radrotator.For that i have given the following codes

1. "DataValue='<%# (byte[]) DataBinder.Eval(Container.DataItem, "Airline_Logo")%>' />"

2. "DataValue='<%# DataBinder.Eval(Container.DataItem, "Airline_Logo")%>' />".But both are not working

BinaryImage

answered on 11 May 2012

1 answer

199 views

RadTool Text Wrap not working

My RadToolTip text is not wrapping even after setting Wrap="true" and also setting the width.

My tooltip text is been dynamically assigned.

I want my tooltip text to be displayed in new line once the content exceeds its limit. Mainly I want to wrap my text which not working and always the text is displayed in one single line covering the entire screen.

Code is as below

   <telerik:RadToolTip ID="rttReadMoreCustomText" runat="server" Skin="Windows7" TargetControlID="lnkReadMore" Position="Center" ShowEvent="OnClick" HideEvent="ManualClose" ManualClose="True" ShowDelay="0" AutoCloseDelay="0" Visible="true" Width="100px" Wrap="true">
                <div style="width:300px;white-space:nowrap">
                   <asp:Label ID="lblReadMoreFullCustomText" style="" runat="server" class="Venue_general_font1 FontStyle4" Font-Bold="true" />
             </div>

        </telerik:RadToolTip>

ToolTip

answered on 11 May 2012

1 answer

185 views

Increase Radtreeview checkbox size

Hi,
How can I increase RadtreeView checkBox size..??

Reagrds,
Aditya

TreeView

answered on 11 May 2012

1 answer

178 views

Clip cell content on resizing

Hej

My problem is that when i resize a column and i have Clip cell content on resizing = true, on postback the "clipped" colums they change value corresponding to the size the had before they got "clipped". Is it posible in any way to save the "clipped" columns.headerstyle.width?

Greetings,
Mircea

Grid

answered on 11 May 2012

3 answers

232 views

Upload control with TextBox and Button.

I want to use a file upload control. That control works for both upload a file path using Browse Button and Url of any website in that TextBox. Means that control has both textbox and browse button.

So Please suggest How can create custom control for that using TextBox and RadButton ?

OR

Can I use existing upload Control for fulfill this functionality ?

Thanks.

Upload (Obsolete)

answered on 11 May 2012

3 answers

148 views

ChartValueFormat.percent do not work

I need to format YAxis with percent format. If I put a percent format and addRange, don't work my graph. Below a example:

radChart.PlotArea.YAxis.AutoScale = false

;

radChart

.PlotArea.YAxis.AddRange(1,100,1

);

radChart

.PlotArea.YAxis.Appearance.ValueFormat = Telerik.Charting.Styles.ChartValueFormat.

Percent;

radChart

.PlotArea.YAxis.Appearance.CustomFormat = "#.###";

If I remove the lines below, the scale start 0 and end 10.000,00 with step of 1.000,00.

radChart.PlotArea.YAxis.AutoScale = false;
radChart.PlotArea.YAxis.Appearance.CustomFormat = "#.###";
radChart.PlotArea.YAxis.AddRange(1,100,1);

How do I do to work with AddRange() and percent(I need to show percent simbol(%) in YAxis with my range values).

Thanks.

Chart (Obsolete)

answered on 11 May 2012

1 answer

86 views

Mouse over Previous control when on first page

I have a RadListView control with an embedded RadDataPager. The RadDataPager has Previous and Next links, set up like this:

<telerik:RadDataPagerButtonField FieldType="Prev" PrevButtonText="Previous"/>

Currently, when you are on the first page and mouse over the previous icon, a "hand" cursor appears, suggesting you can click on it (and the same if you are on the last page and mouse over the next icon).

Is there any way I can either remove the hand cursor, or remove the previous and next links completely if they do not do anything.

Kind Regards, Richard Jonas

ListView

answered on 11 May 2012

4 answers

433 views

RadAsyncUpload custom upload handler

I implemented custom HttpHandler (AsyncUploadHandler) to use with RadAsyncUpload control. This works fine.
I see that when uploading a file, content is split into 2MB chunks and sent to server, or to be more precise to this handler I created. In the custom handler it's only possible to override Process method which is fired when all the chunks are downloaded.

Regarding this scenario I have a few questions:

1. Is there some way to catch event when every chunk is received on the server?
2. I set TemporaryFileExpiration to 5 minutes, but I noticed that sometime files are not deleted from the temp folder. Any idea where to search for the problem? I never manually save the file to any location.
3. How is the upload progress calculated? I noticed the ProgressHandlerUrl, but didn't find any documentation, or example on how to use it. Is it possible to have some custom progress handler?

Thanks!
Marko

AsyncUpload

answered on 11 May 2012

1 answer

80 views

Elements in inline edit template won't work

HI Telerix team,

I have datepickers ,dropdowns, recurrence editor elements and a save and cancel button in inline edit template. Recently, when the application was given for user testing, it was found that none of the elements responded to the user clicks, they don't appear disabled but they don't simply respond. The save and cancel button works though. The inline insert template with similar elements works fine. I haven't come across this problem during development and local testing.What could be the possible cause for such issue? Any help with this, please?

Thanks,
Kalpana

Scheduler