Questions on UI for ASP.NET AJAX Forum

5 answers

201 views

I have created a simple menu of images using the ImageUrl property.

The menu exists on a site with custom url translation. i.e. http://tempuri.org/viewProduct/123/1.aspx = http://tempuri.org/viewProduct.aspx?productId=123

The images in the menu are written using relative paths ( ../folder/img.jpg ) which causes the image not to show up when using a custom url.

How can I change the way the menu writes the urls to foce absolute urls to address this issue?

Thanks in advance,
Jon B.

Menu

answered on 30 Jun 2008

1 answer

136 views

Where are the DNN custom skins and css located?

Where are the DNN custom skins and css located?

How do I point my Skin object to the?

I have successfully done this with the previous version but I must be missing something with the new setup.

Menu

answered on 30 Jun 2008

1 answer

135 views

Empty Value

Hi,

i'm using

<

EmptyValue Line-EndCap="Flat" Mode="Zero" >

This shows a 0 as the empty series values.
This is fine, however, rather than showing a zero label on chart, i would prefer to just NOT show the label.. is this possible ??

Mark

Chart (Obsolete)

answered on 30 Jun 2008

1 answer

107 views

Error Template in Asp.Net Ajax

Hi,

In our code we used Atlas script manager for capturing the error like

<atlas:ScriptManager ID="ScriptManager" runat="server" EnablePartialRendering="True" >
    <ErrorTemplate>
          <span style="font-size: 16pt; font-weight: normal;">Connection to the server failed. Please contact the System Administrator.
   </ErrorTemplate>
   </atlas:ScriptManager>

Now we upgraded to Rad Ajax controls. Is there any property in Rad Ajax to replicate the same as above in Atlas script manager. Especially for the Error template element .

Ajax

answered on 30 Jun 2008

1 answer

105 views

delay after page loads

The combobox seems to create delays (ie. you cannot interact with the page) after the page intially loads whilst it populates its items from the db. Is there a way to prevent this or make it a better user experience?

Thanks in adavance.

ComboBox

answered on 30 Jun 2008

3 answers

151 views

Client API and Disable LoadOnDemand from client side

hi,

i have a user control and it has a combo.
this control is placed in gridview itemtemplate now it should be like when i select particular item from 1st row's combo, it should filter 2nd row's combo and disable its loadondemand property !

regards,

Divyesh

ComboBox

answered on 30 Jun 2008

1 answer

124 views

Random dates on XAxis ?

Hi, I have a chart that is trying to plot multiple values against dates retrieved from the database, but if I try to use the ToOADate method it plots all the values all on one side of the graph and is hard to read, and there is lots of empty space on the right side of the graph.

Is there an example of how to plot Random dates against values retrieved from a database that spread across the whole length of the page, and the values when you hover over them using the RadTooltip match the dates across the bottom on the XAxis ???

Thanks a lot,

Pete.

Chart (Obsolete)

answered on 30 Jun 2008

1 answer

136 views

Performance issue

I've found two bottlenecks in RadTreeView control.
The first one is in RadTreeViewRenderer.GetContextMenusHtml() where you use string concatenation instead of StringBuilder. By switching to StringBuilder I got about 5 seconds off, when generating html for 1500 elements.

The second bottleneck is in RadTreeViewXmlParser.GetNodeXml() where you place the TypeDescriptor.GetProperties(node) call inside foreach loop. Another thing is you call prop.GetValue(node) 3 times per iteration which greatly degrades performance. By moving TypeDescriptor.GetProperties(node) outside the loop and storing prop.GetValue(node) into temp variable I was able to save another 5-6 seconds of page render.

TreeView

answered on 30 Jun 2008

2 answers

282 views

How to avoid Grid AutoDataBind

Hello

I am using RadGrid 5.1.3.0
I am setting Grid datasource at Page.Load and call Grid's DataBind method; after filling grid's items I explicitly set SelectedItem in a grid. But right after that grid's OnLoad is called which rebinds the grid and calls AutoDataBind method, which kills my row selection. I definitely can set Selection on GridDataBound even, but that makes my code not so well structured. Is there any way to disable AutoDataBind method call?

Thanks in advance.

Grid

answered on 30 Jun 2008

1 answer

163 views

Disappointing performance

Hello,

We are developing a community website which includes an event management system. We may have to populate around 50 events per day. We tried to implement this situation with the Scheduler control. But to load the initial section itself took almost 2-3 mins. Do we have any other workaround for this problem? or do we have any other customization options that we are missing?

Please help.. we are running on a tight schedule.

Scheduler

answered on 30 Jun 2008