Questions on UI for ASP.NET AJAX Forum

1 answer

285 views

I want to save records if use navigates to other pages I am using general ajax request onbeforeunload.
but it gives me following error

Uncaught Sys.WebForms.PageRequestManagerServerErrorException: Sys.WebForms.PageRequestManagerServerErrorException: An unknown error occurred while processing the request on the server. The status code returned from the server was: 0

Sys.WebForms.PageRequestManager._endPostBack
Sys.WebForms.PageRequestManager._onFormSubmitCompleted
(anonymous function)
(anonymous function)
Sys.Net.WebRequest.completed
_onReadyStateChange
Telerik.Web.UI.WeResource.axd:15

I am using following script

<script language="JavaScript1.2" type="text/javascript">
window.onbeforeunload = function() { $find("<%= RadAjaxManager1.ClientID %>").ajaxRequest(''); }
</script>

ASPX Code:
<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server"
onajaxrequest="RadAjaxManager1_AjaxRequest">
<AjaxSettings>
<telerik:AjaxSetting AjaxControlID="divInterviewEvents">
<UpdatedControls>
<telerik:AjaxUpdatedControl ControlID="divInterviewEvents" LoadingPanelID="RadAjaxLoadingPanel1" />
</UpdatedControls>
</telerik:AjaxSetting>
</AjaxSettings>
</telerik:RadAjaxManager>

Code Behind:
protected void RadAjaxManager1_AjaxRequest(object sender, AjaxRequestEventArgs e)
{
this.SaveRecord();
}

Ajax

answered on 18 Oct 2011

2 answers

120 views

[Solved] Gradient css not applying for radpanelitem backcolor in Firefox

Hi
Im using radpanelbar in my application.
I'm applying the backcolor for radpanelitem by ovveriding the skin Black.
Below is my code.

.RadPanelBar_Black a.rpLink

{

background:#2e5ba0 !important;

filter: progid:DXImageTransform.Microsoft.Gradient(gradientType=0,startColorStr=#2e5ba0,endColorStr=#003366);

background: -moz-linear-gradient(0% 100% 90deg,#2e5ba0, #A1BAFF, #003366 100%);

}

Its working for IE.
but in fire fox I'm getting the default color of Black skin.
please help in as early as possible

PanelBar

answered on 18 Oct 2011

2 answers

219 views

Text alignment in RadComboBox

Hello,

I had a RadComboBox on my screen and able to load the values in it. But when i select any item from DropDown, it is aligned to right.

EX : XYZUXYZUXYZUXYZUXYZ

When i select the item , it is displaying as UXYZ. Not able to see from the first letter since it is aligned to Right.

I have tried using Javascript and serverside. But no Luck :(

Please suggest.

Thanks InAdvance.

ComboBox

answered on 18 Oct 2011

1 answer

126 views

[Solved] Telerik+group footer

Hi telerik,

I am using RadGrid and I need to do totaling (sum) based on group.

I am using autogenerated column.

Please guid me.

my code:

<radG:RadGrid ID="empResults" runat="server" GridLines="Both" OnColumnCreated="RadGrid1_ColumnCreated"

Skin="Outlook" AutoGenerateColumns="true" ClientSettings-AllowDragToGroup="true" ShowGroupPanel="true"

OnGroupsChanging="RadGrid1_GroupsChanging" OnItemDataBound="RadGrid1_ItemDataBound" ShowFooter="true">

<MasterTableView AllowAutomaticUpdates="True" AllowSorting="FALSE" AllowFilteringByColumn="false"

PagerStyle-AlwaysVisible="true" ShowGroupFooter="true" ShowFooter="true" TableLayout="auto" Width="99%" >

<%

-- <radG:GridBoundColumn Display="true" ReadOnly="True" DataField="Time_card_no"

UniqueName="Time_card_no" SortExpression="Time_card_no" HeaderText="Time_Card_No">

</radG:GridBoundColumn>

<radG:GridBoundColumn Display="true" ReadOnly="True" DataField="Emp_name"

UniqueName="Emp_name" SortExpression="Emp_name" HeaderText="Full_Name">

</radG:GridBoundColumn>

<radG:GridBoundColumn Display="true" ReadOnly="True" DataField="Sub_project_name"

UniqueName="Sub_project_name" SortExpression="Sub_project_name" HeaderText="Sub_Project_Name">

</radG:GridBoundColumn>

<radG:GridBoundColumn Display="true" ReadOnly="True" DataField="Tsdate"

UniqueName="Tsdate" SortExpression="Tsdate" HeaderText="Date">

</radG:GridBoundColumn>

<radG:GridBoundColumn Display="true" ReadOnly="True" DataField="Inshorttime"

UniqueName="Inshorttime" SortExpression="Inshorttime" HeaderText="In_Time">

</radG:GridBoundColumn>

<radG:GridBoundColumn Display="true" ReadOnly="True" DataField="Outshorttime"

UniqueName="Outshorttime" SortExpression="Outshorttime" HeaderText="Out_Time">

</radG:GridBoundColumn>

<radG:GridBoundColumn Display="true" ReadOnly="True" DataField="NH"

UniqueName="NH" SortExpression="NH" HeaderText="NH">

</radG:GridBoundColumn>

<radG:GridBoundColumn Display="true" ReadOnly="True" DataField="OT1"

UniqueName="OT1" SortExpression="OT1" HeaderText="OT1">

</radG:GridBoundColumn>

<radG:GridBoundColumn Display="true" ReadOnly="True" DataField="OT2"

UniqueName="OT2" SortExpression="OT2" HeaderText="OT2">

</radG:GridBoundColumn>

<radG:GridBoundColumn Display="true" ReadOnly="True" DataField="Remarks"

UniqueName="Remarks" SortExpression="Remarks" HeaderText="Remarks">

</radG:GridBoundColumn> --

%>

</Columns>

</MasterTableView>

</ClientSettings>

</ExportSettings>

</radG:RadGrid>

Ajax

answered on 18 Oct 2011

3 answers

95 views

[Solved] How do I modify the contents of the Table Properties screen?

Hello,

I am trying to remove the "Css Class" and the "Style Builder" from the "Table Properties" screen. Also I'd like to remove everything from the "CSS Class Layout" screen except for the Preview.

Our version of the Telerik.Web.UI is 2011.1.1413.35.

The attached image basically displays what I want not to display.

Thanks,
Cameron

Editor

answered on 18 Oct 2011

2 answers

153 views

Rad tree view

Hi,

I have a rad tree as a user control ,which i am using in various pages.
I need to read the selected node of the tree using javascript.
Can i use OnClientNodeClick click in the page where i am calling the user control ("Rad Tree")

Any help highly appreciated

TreeView

answered on 18 Oct 2011

4 answers

347 views

Export to PDF, how to center my table and remove filter row

Hello everybody...
I'm fighting with sitefinity pretty long (yeah.... ASP.NET noob) so it's about time to chat with community :)

I want to export my RadGrid table to PDF - ok. Done. I had to adjust each column's width because every time I exported - they were different than originally.

But now I have only few columns and I don't want to resize them for full width. Instead I'd like to center my whole table - currently it's on the left part of page.

I tried adding "<center></center>" onPdfExporting by adding them to RawHTML. Didn't work :(

Next thing I need is how to remove my filter row from pdf? It appears on every page.

Grid

answered on 18 Oct 2011

1 answer

176 views

resize radwindow

I have a RadGrid and RadWindow. When I double clicked on RadGrid on clientside, I want to RadWindow to open and resize to (600,450) . challenge is here, I have RadWindow visible to set false, so hard time to get the Radwindow it says undefined) from RadGrid's double click row event from javascript function. Anyone can help to on this please?

Window

answered on 18 Oct 2011

2 answers

298 views

detecting new data & auto-refreshing

I have a RadGrid which when I add a record, launches a thread to create a new record and other things. The new record is created with status "Generating". When the thread finishes executing, it changes the status to "Generated".

Is it possible to have RadGrid auto-refresh when the record's status changes? Or auto-refresh even when it detects a new record in the database table it is bound to?

Grid

answered on 18 Oct 2011

2 answers

119 views

Change width of filter input box

I have a column called state which is a two digit state abbreviation. The filter box is taking up what seems to be around 100 pixels, which is too long, how can I reduce the width of the filter boxes?

http://www.photoshop.com/users/tehprince/albums/263f22872b8e4870baebd04ec212f76f/view#2ccdab3e252a43ce823b269b30dd63d2

I've tried "columnname.FilterColumnWidth = Unit.Pixel(20);", but that doesn't re-size anything.

Any help would be most appreciated.

Grid

answered on 18 Oct 2011