or
2 answers
96 views
Hi guys,
I've an aspx web form with a radAjaxManager, which handles some autopostback input and refreshes a custom ascx
In the ascx there is some hiddenField which is setted server side, depending on aspx' input values, and some javascript
I want to execute some javascript function depending on the hiddenField value, so I'm checking it in a js pageLoad event
The problem is, despite the fact html values are updated (I can see it with firebug), the pageLoad sees always the same value
If I do something simple as alert($(hiddenField).val()) I see always the original, entire-page-loaded value, and not the ajax updated value
What's wrong? Some clue?
Thank you,
Martino
I've an aspx web form with a radAjaxManager, which handles some autopostback input and refreshes a custom ascx
In the ascx there is some hiddenField which is setted server side, depending on aspx' input values, and some javascript
I want to execute some javascript function depending on the hiddenField value, so I'm checking it in a js pageLoad event
The problem is, despite the fact html values are updated (I can see it with firebug), the pageLoad sees always the same value
If I do something simple as alert($(hiddenField).val()) I see always the original, entire-page-loaded value, and not the ajax updated value
What's wrong? Some clue?
Thank you,
Martino
3 answers
118 views
Hello,
I'm using OLAP connection to pivot grid with version [2014 Q1 Sp1]. Fallowing steps illustrate the issue I experience.
1) Add dimension attribute to a row or column field using the dimension attribute's check-box.
2) Hit update button
3) notice that attributes data doesn't show up.
Further, Same data field is repeated when dimension attribute check-box is used.
Adding attributes using context menu works fine.
Thanks and Regards,
Yohan
I'm using OLAP connection to pivot grid with version [2014 Q1 Sp1]. Fallowing steps illustrate the issue I experience.
1) Add dimension attribute to a row or column field using the dimension attribute's check-box.
2) Hit update button
3) notice that attributes data doesn't show up.
Further, Same data field is repeated when dimension attribute check-box is used.
Adding attributes using context menu works fine.
Thanks and Regards,
Yohan
Maria Ilieva
Telerik team
answered
on
12 Jun 2014
10 answers
284 views
Hello,
I'm currently trying to save and load the current selected state of pivot grid in MSSQL database. I've managed to get mentioned functionality working although noticed that Persistence Framework fail to load the persisted view on get request (fields not getting added to grid when loading the persisted view on get request), It only work on post request. Is this a limitation of Persistence Framework? is this achievable? I have attached my sample project (rename the extension as rar).
Steps to reproduce :
1) set some fields on pivot grid using configuration panel.
2) persist the selected view using save button.
3) press "F5" and refresh the browser.
4) Press "load" button to reload the persisted view.
Thanks and Regards,
Yohan
I'm currently trying to save and load the current selected state of pivot grid in MSSQL database. I've managed to get mentioned functionality working although noticed that Persistence Framework fail to load the persisted view on get request (fields not getting added to grid when loading the persisted view on get request), It only work on post request. Is this a limitation of Persistence Framework? is this achievable? I have attached my sample project (rename the extension as rar).
Steps to reproduce :
1) set some fields on pivot grid using configuration panel.
2) persist the selected view using save button.
3) press "F5" and refresh the browser.
4) Press "load" button to reload the persisted view.
Thanks and Regards,
Yohan
Vasil
Telerik team
answered
on
12 Jun 2014
1 answer
139 views
Hi,
If you look here, you will see that Lynne had to make changes to her application to get radasyncupload working in a web farm environment:
http://www.telerik.com/forums/radasyncupload-in-web-farm
She says she had to "create a separate application pool for the web application. Change the Identity on the application pool from ApplicationPoolIdentity to LocalSystem. Change web application to use the new application pool. "
This really worries me. I do not want to touch my app pool identity, and I still need the radasyncupload to work in a web farm environment.
Is it possible that the UseApplicationPoolImpersonation property has been introduced to fix this issue? Can anyone confirm that the radasyncupload control will work properly, out of the box, in a web farm environment, when the Temporary Folder is pointed through the web.config to a shared location that everyone has full access to?
Thanks
Daniel
If you look here, you will see that Lynne had to make changes to her application to get radasyncupload working in a web farm environment:
http://www.telerik.com/forums/radasyncupload-in-web-farm
She says she had to "create a separate application pool for the web application. Change the Identity on the application pool from ApplicationPoolIdentity to LocalSystem. Change web application to use the new application pool. "
This really worries me. I do not want to touch my app pool identity, and I still need the radasyncupload to work in a web farm environment.
Is it possible that the UseApplicationPoolImpersonation property has been introduced to fix this issue? Can anyone confirm that the radasyncupload control will work properly, out of the box, in a web farm environment, when the Temporary Folder is pointed through the web.config to a shared location that everyone has full access to?
Thanks
Daniel
Hristo Valyavicharski
Telerik team
answered
on
12 Jun 2014
1 answer
151 views
Hello,
Here i have two questions :-
1. How to hide image button from properties, find the attachment
2. On clicking on that image button i need to call javascript function, here i am using
OnClientCommandExecuting="changeImageManager" its working when i click "imagebutton from tools" but its not working when i click on "image manager properties" imagebutton.
Please answer me for these questions.
Here i have two questions :-
1. How to hide image button from properties, find the attachment
2. On clicking on that image button i need to call javascript function, here i am using
OnClientCommandExecuting="changeImageManager" its working when i click "imagebutton from tools" but its not working when i click on "image manager properties" imagebutton.
Please answer me for these questions.
Ianko
Telerik team
answered
on
12 Jun 2014
5 answers
416 views
Hi,
Baed on http://demos.telerik.com/aspnet-ajax/editor/examples/validators/defaultcs.aspx, how can I hide the required filed validator of RadEditor immediately after filling the content and clicking out of it, without clicking on the "Submit" button? exactly like the required filed validators of other controls in the form.
Regards,
Bader
Baed on http://demos.telerik.com/aspnet-ajax/editor/examples/validators/defaultcs.aspx, how can I hide the required filed validator of RadEditor immediately after filling the content and clicking out of it, without clicking on the "Submit" button? exactly like the required filed validators of other controls in the form.
Regards,
Bader
1 answer
663 views
Hi, I have a template column titled 'FileID' and am trying to access it. Unfortunately whenever it comes across a template column, it will error out saying that FileID is not a column.
ASPX:
From this you can see that my GridTemplateColumn's DataField is named "FileID"
VB.NET:
And this is what throws the error: dg.MasterTableView.GetColumn(col.DataField).Display = True underneath the TemplateColumn part.
Did I not name the column correctly? I thought DataField was what I used, and it works on the rest of the BoundColumns. Can I get some pointers here?
Thanks!
ASPX:
<telerik:GridTemplateColumn DataField="FileID" HeaderText="File / Link" HeaderStyle-Width="55px" SortExpression="FileID" HeaderStyle-ForeColor="White" AllowFiltering="false" ItemStyle-Width="20%" ItemStyle-Wrap="true" ShowSortIcon="false"> <ItemTemplate> <asp:HyperLink ID="hlLink" runat="server" Target="_blank" Visible="false"></asp:HyperLink> </ItemTemplate></telerik:GridTemplateColumn>From this you can see that my GridTemplateColumn's DataField is named "FileID"
VB.NET:
For Each col In dg.Columns If (col.GetType() Is GetType(Telerik.Web.UI.GridBoundColumn)) Then If col.HeaderText = ColumnName Then If HideOrShow Then dg.MasterTableView.GetColumn(col.DataField).Display = True Else dg.MasterTableView.GetColumn(col.DataField).Display = False End If End If Else If (col.GetType() Is GetType(Telerik.Web.UI.GridTemplateColumn)) Then If HideOrShow Then dg.MasterTableView.GetColumn(col.DataField).Display = True Else dg.MasterTableView.GetColumn(col.DataField).Display = False End If End If End If NextAnd this is what throws the error: dg.MasterTableView.GetColumn(col.DataField).Display = True underneath the TemplateColumn part.
Did I not name the column correctly? I thought DataField was what I used, and it works on the rest of the BoundColumns. Can I get some pointers here?
Thanks!
4 answers
137 views
Hello,
We've recently upgraded our Telerik asp.NET controls to v2014.1.403.40
We noticed that when browsing our pages in IE10 many different javascript errors are being thrown. Such as "Error: Unable to get property 'PageRequestManager' of undefined or null reference" We've done testing with IE11 and IE10 in compatibility mode and both are working properly. This problem is also affecting our screen layouts.
Let me know if you need more information to investigate this problem.
Thanks.
We've recently upgraded our Telerik asp.NET controls to v2014.1.403.40
We noticed that when browsing our pages in IE10 many different javascript errors are being thrown. Such as "Error: Unable to get property 'PageRequestManager' of undefined or null reference" We've done testing with IE11 and IE10 in compatibility mode and both are working properly. This problem is also affecting our screen layouts.
Let me know if you need more information to investigate this problem.
Thanks.
Michael
Top achievements
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answered
on
11 Jun 2014
2 answers
193 views
Hi,
Is it possible to vertically align images so that they appear at the top of the ImageGallery display area? We have images that vary in height, and would like to have the placement of where the images are displayed to be consistent. Currently the position of the image shifts depending on which image is being viewed. I'm assuming the default behaviour of the image gallery is to display the image centered both horizontally and vertically?
Thanks!
Is it possible to vertically align images so that they appear at the top of the ImageGallery display area? We have images that vary in height, and would like to have the placement of where the images are displayed to be consistent. Currently the position of the image shifts depending on which image is being viewed. I'm assuming the default behaviour of the image gallery is to display the image centered both horizontally and vertically?
Thanks!
Amy
Top achievements
Rank 1
Rank 1
answered
on
11 Jun 2014
2 answers
294 views
Hi,
I am trying to export my radgrid to PDF.The file is exported fine but radgrid in the pdf file has table and cells with dark black border. I tried several things in itemcreated and itemdatbound event but it is not changing border color or bordertype. Text color can be changed easily but not border color. Any help would be appreaciated. Please see attached image from pdf file. I would like to change cell border and table border.
I am trying to export my radgrid to PDF.The file is exported fine but radgrid in the pdf file has table and cells with dark black border. I tried several things in itemcreated and itemdatbound event but it is not changing border color or bordertype. Text color can be changed easily but not border color. Any help would be appreaciated. Please see attached image from pdf file. I would like to change cell border and table border.
