Questions on UI for ASP.NET AJAX Forum

13 answers

666 views

Hi,

I'm using RadComboBoxes on my pages without specifying the height attribute as I do not want to potentially have empty space in the control. So, with this, what I experience is that the combobox detects the page boundary just fine and opens either toward the top, or the bottom of the page, depending on proximity to either... however, it does not seem to take into account scroll position on the page.

So, if the items in the combobox do not reach the page boundary and the page is scrolled such that said boundary (either top or bottom) is not in view, then the list items extend past the viewable area of the page and no scrollbar is added to the combo box.

Is there any other way to force a scrollbar to appear without setting a static height for each combo box?

This KB article doesn't help in my situation becuase I'm using several different themes (one for each of your skins) where the combo box is decorated differently depending on the selected theme.

Any help or input would be appreciated. I'm using Q32008 version of the controls.

Thanks,
Marty

ComboBox

answered on 18 May 2015

1 answer

115 views

connection string customdata

We are trying to pass customdata in the connection string in order to implement dynamic security. Can you tell us if the customdata attribute is passed to the msmdpump.dll by the pivotgrid control as we are not seeing a value when we call the customdata function in our cube?

Thanks

Richard

PivotGrid

answered on 18 May 2015

5 answers

280 views

AsyncUpload drop zone define in Javascript

Can we define AsyncUpload drop zone via javascript/jQuery 1.9.1 ?

telerik controls version : 2013.2.611.40
.NET : 4.0
Browser IE 8/9/10+

AsyncUpload

answered on 18 May 2015

4 answers

424 views

bulleted list not working

Ive put a RADEditor on a page, but when I select the bulleted list function, it doesnt work, numbered list doesnt work either. Everything else seems to be OK, bold, italic, underline, etc

Is there something else Im missing in order to provide bullet list functionality ?

Editor

answered on 18 May 2015

3 answers

140 views

Custom appointment, web service binding and database provider

Please I need to create a custom Appointment class but I don't know how, I'm creating a scheduler with RadScheduler, the provider it's a DataBase I'm using a Web Service... I want to change and add properties in the Insert and Edit form and save it in the DataBase. I read some post from here and the documentation but I'm still knowless about what I want to do... I hope you can help me.

Nota: Sorry about my english I'm a spanish speaker.

Scheduler

answered on 18 May 2015

13 answers

275 views

[Solved] Header column with new Biff Excel output?

I am glad that we finally got Biff for radgrid but I have a issue and there is a lack of documentations so maybe you can help.
with ExcelML i was able to do the following in my code behind

Protected Sub ExportGrid_ExcelMLExportRowCreated(sender As Object, e As GridExportExcelMLRowCreatedArgs) Handles ExportGrid.ExcelMLExportRowCreated

If e.RowType = GridExportExcelMLRowType.HeaderRow Then

For Each col As GridColumn In ExportGrid.MasterTableView.Columns

Dim xlCell As CellElement = e.Row.Cells.GetCellByName(col.UniqueName)

xlCell.StyleValue = "myStyle"

'xlCell.Attributes.Add("ss:Width", col.HeaderText.Length.ToString())

Next

End If

End Sub

and then

Protected Sub ExportGrid_ExcelMLExportStylesCreated(sender As Object, e As GridExportExcelMLStyleCreatedArgs) Handles ExportGrid.ExcelMLExportStylesCreated

Dim style = New StyleElement("myStyle")

style.AlignmentElement.Attributes.Add("ss:WrapText", "1")

e.Styles.Add(style)

End Sub

is there any way to do this with the RadGrid.BiffExporting Event?

Thanks In Advance

Grid

answered on 18 May 2015

1 answer

127 views

RadGrid Page Scrolling

I'm trying to figure out what I'm doing wrong. On a touchscreen device, if the user tries to just scroll the screen, it won't scroll if they are touching anywhere inside the radgrid. I have disabled scrolling and client selecting but it still won't scroll the page. I either have to enable radgrid scrolling or leave a gap along the edge of the screen for scrolling. Is this normal?

Grid

answered on 18 May 2015

1 answer

100 views

RadGrid Sorted order

Hi,

My scenario in my radgrid column level applying filter in Descending order at column name CompanyId, double click it's redirect to another page, and again come back to applied grid column filter in page there is no applied filters in radgrid.
can you suggest me.

Thanks,

Rajashekhar M

Grid

answered on 18 May 2015

3 answers

176 views

Set HeightOffset of RadSplitter from Javascript

Dear Telerik-Team,

is there a way to change the heightOffset-value of a RadSplitter from Javascript?

I've tried getting the Client-Side object and using set_heightOffset(x), but that didn't seem to work.

Thanks in advance,

Robin

Splitter

answered on 18 May 2015

5 answers

539 views

Tempfolder files being deleted before upload

Hi

I need help tracking down an issue with the temp folder. Our temporary files are being deleted before the user has time to press the upload button.

At first I thought it was an error because the files were not being uploaded to the temporary folder. But after watching the temp folder carefully we did see the file being upload but it was deleted, sometimes immediately and sometimes only after 5 minutes on the live server. I then tried to replicate the issue on our dev servers, but it did not happen as fast (probably because they are not under the same load). Files only got deleted after 1 hour (2 developers saw this at the same time, while watching the folder, without anyone having a session open to the site on any browser).

After scouring the internet I found that the temporary files only get deleted in the following situations (http://www.telerik.com/forums/radasyncupload---cannot-find-the-temporary-file):

- you use FileSave() method. (we are not using this as can be seen from our code below)
- it expires. The default expire time is 4 hours and it can be increased.
- the Application pool is recycled.

Here is the code:

<telerik:RadAsyncUpload ID="fuScreenshot" runat="server" MaxFileSize="1048576" UploadedFilesRendering="BelowFileInput" MultipleFileSelection="Automatic" PostbackTriggers="btnSubmit" TemporaryFolder="~/Temp" OnClientFileUploadFailed="OnClientFileUploadFailed" Skin="Default"></telerik:RadAsyncUpload>

Below is the code for when the upload button is pressed, but we never press it and the files still get deleted:

foreach (Telerik.Web.UI.UploadedFile screenshot in fuScreenshot.UploadedFiles){

byte[] myData = new byte[screenshot.InputStream.Length];

screenshot.InputStream.Read(myData, 0, myData.Length);

wsa.PFM005(ConfigurationManager.AppSettings["Username"], ConfigurationManager.AppSettings["Password"], ConfigurationManager.AppSettings["FileDomain"], "/system/files/", item.ScreenshotID.ToString() + screenshot.GetExtension(), myData);

}

My questions thus are, what method(s) does the RadAsyncUpload use to delete the files? Or is there anything you can suggest I look at to resolve the issue? How would I know if the Application Pool Recycling is the culprit and how does the application pool know these are temporary files (My apologies I am not too familiar with servers).

Details:

using Telerik v.2015.1.225.45

Servers use load balancing

AsyncUpload

answered on 18 May 2015