Questions on UI for ASP.NET AJAX Forum

7 answers

596 views

Csv export missing data in GridTemplateColumn

I'm trying to export my grid content into csv file.

All my grid is created by code into Page_Init method. Here is the code to setup export settings :

RadGrid1.ExportSettings.Csv.ColumnDelimiter = GridCsvDelimiter.Semicolon;

RadGrid1.ExportSettings.Csv.FileExtension = ".csv";

RadGrid1.ExportSettings.Csv.RowDelimiter = GridCsvDelimiter.NewLine;

RadGrid1.ExportSettings.FileName = "export";

RadGrid1.ExportSettings.IgnorePaging = true;

RadGrid1.ExportSettings.OpenInNewWindow = true;

RadGrid1.ExportSettings.ExportOnlyData = true;

my grid contain 11 custom column where content is displayed by a custom item template.
When I use this method : RadGrid1.MasterTableView.ExportToCSV() I got a csv file containing only my first 2 columns wich are not custom column (just GridBoundColumn)
I saw here:http://www.telerik.com/community/forums/aspnet-ajax/grid/csv-exporting.aspx that I need to do special code to get content from my custom template controls and assign it to the item Text property.
Here is my code :

void RadGrid1_ItemCommand(object source, GridCommandEventArgs e)

{

if (e.CommandName == RadGrid.ExportToCsvCommandName)

{

foreach (GridDataItem item in RadGrid1.MasterTableView.Items)

{

var typeCompteurs = from tc in DbContext.TypeCompteurs

orderby tc.Ordre

select tc;

foreach (var t in typeCompteurs)

{

Literal lt = item[t.LibelleTypeCompteur].FindControl("ctrlAcquis_" + t.LibelleTypeCompteur) as Literal;

if (lt != null)

item[t.LibelleTypeCompteur].Text = lt.Text;

}

RadGrid1.MasterTableView.ExportToCSV();

}

But I've the same issue. The csv file contains the columns but with no values :(

Any idea ?

Thanks

Grid

answered on 14 Mar 2016

5 answers

366 views

MinDisplayTime in RadAjaxLoadingPanel has no effect

Toolkit version: Q2 2011

<telerik:RadAjaxLoadingPanel ID="loading_tabs" runat="server" IsSticky="true" MinDisplayTime="2000" InitialDelayTime="250">

Loading ...

</telerik:RadAjaxLoadingPanel>

When RadAjaxLoadingPanel's property "IsSticky" is set to true, MinDisplayTime doesn't make a difference. LoadingPanel disappears as soon as request is complete.

Please Advice

Ajax

answered on 13 Mar 2016

4 answers

566 views

Increase RadAjaxLoadingPanel loading time capacity. Not min time

Hello there,
I am having a problem with ajaxloadingpanel.
When a client (web user) click on a button and run a huge sql which executes more than 2 minutes (it can be 5 minutes or more too), my radajaxloadingpanel dissapears and clients are clicking again, which occurs to database a lot of sql duplicates.
How can I increase max display time of my radajaxloadingpanel ? pls help me guys (:

Ajax

answered on 13 Mar 2016

4 answers

776 views

RadAjaxLoadingPanel Script timeout error

Hi,
I am using RadAjaxLoadingPanel in my application. In my app i am showing this control while the user click on "Save" button to update some data into database. sometimes we save a huge amount of data with some business calculation in to database. In that time we get an javascript error The server request timed out. but the data will be save properly into database, becase the request has been sent to service.

Microsoft JScript runtime error: Sys.WebForms.PageRequestManagerTimeoutException: The server request timed out.

If i don't but AJAX (i.e RadAjaxLoadingPanel )on this "Save" button i have no issues. No timeout error.

So could you please let me know how to increse display time or response time of "RadAjaxLoadingPanel " to wait for the response from service.

Thanks
Anand

Ajax

answered on 13 Mar 2016

12 answers

955 views

How to Remove Refresh button

Hi All,

I have RadGrid, with some datas.

In the title bar I have "Add New Record" and "Refresh"

Is there any option to remove this "Refresh"

due to the reason I have done all the Rebind in code behind itself. So no need of the refresh button.

Thanking You

-Anto

Grid

answered on 13 Mar 2016

4 answers

230 views

Pivot grid-Change calculated PivotGridColumnField width programmatically.

Hi,

I want to change the width of pivot grid column programmatically. Please check the ached file for more details.

Thanks,
Sagar Jaunjalkar

PivotGrid

answered on 12 Mar 2016

1 answer

63 views

editor control toolr bar images are not visible if we browse with serverdomain(DNS) name but appears if i mention servername directly

if i browse like preprod.com,telerik editor toolbars are not appearing but if i browse inhydpram(servername).com then it appears.
we have only one server configured for preprod.com(DNS) . server is win 2012.
i tested with f12 i could see css is there with as image path pointing to webresourse.axd.but images are not visible.still hovering on it shows the tooltip.

Editor

answered on 12 Mar 2016

0 answers

61 views

Users get log out automatically (IIS) {New To Fiddler}

Dear Gurus,

Your urgent support is required my IIS application is caching on production server.

Please reply urgently.
Please do let me know which logs you need to analysis.

I got report from Fiddler but i am unable to read it as i am totally new to Fiddler.

Thanks
Malik Adeel Imtiaz

General Discussions

asked on 12 Mar 2016

1 answer

66 views

Style Builder tabs not localized in specific version- v4.0.30319 and version 2012.1.214.340

Hey..
We are using you Radeditor in our application with localization. But we see that the tab headings of style builder are not localized. I am attaching the screen shot.We need these things to be localized. Please help me how to proceed.

Thanks

Editor

answered on 12 Mar 2016

7 answers

1.8K+ views

[Solved] Enable Disable Add Edit Button in Rad Grid

Hi Team,

I have a requirement where I need to hide the Add New Record Button and disable Edit button through criteria at code behind when the grid is bound.

Regards
SS Bhogal

General Discussions

answered on 11 Mar 2016