or
1 answer
80 views
Just want to check that my understanding is correct from what I (think!) see happening...
1 - If I handle the _ItemDataBound event in a grid and set the DataItem.Text property, whatever I set there gets output and anything that would have been output had I not fielded the event is discarded
2 - If I handle the _ItemDataBound event in a grid and do something like DataItem.Controls.Add(...) the rest of the controls have not yet been set and the content that would have been displayed using the DataItem.Text property is discarded
Not sure if I've explained that clearly enough but perhaps someone can point me at chapter and verse on exactly how one should edit/set/append values in grid cells at runtime in code?
Thanks, Mark
1 - If I handle the _ItemDataBound event in a grid and set the DataItem.Text property, whatever I set there gets output and anything that would have been output had I not fielded the event is discarded
2 - If I handle the _ItemDataBound event in a grid and do something like DataItem.Controls.Add(...) the rest of the controls have not yet been set and the content that would have been displayed using the DataItem.Text property is discarded
Not sure if I've explained that clearly enough but perhaps someone can point me at chapter and verse on exactly how one should edit/set/append values in grid cells at runtime in code?
Thanks, Mark
Tsvetoslav
Telerik team
answered
on
10 Jul 2009
2 answers
93 views
Hello,
if I understand your Examples in the right way, there is no possibility to working with values in ComboboxItems, when I declare them only in Marcup Code?
Why you make this change ???
I need to work with a declaration like this... now I need to fill all serverside.. to getting the selected value on serverside ...
Is there a Reason for this behavior???
Best regards
Fabian
if I understand your Examples in the right way, there is no possibility to working with values in ComboboxItems, when I declare them only in Marcup Code?
Why you make this change ???
I need to work with a declaration like this... now I need to fill all serverside.. to getting the selected value on serverside ...
| <telerik:RadComboBox ID="ddlColor" Width="100px" Skin="Default" runat="server"> |
| <Items> |
| <telerik:RadComboBoxItem Value="" Text="Alle Farben" /> |
| <telerik:RadComboBoxItem Value="1" Text="s/w" /> |
| <telerik:RadComboBoxItem Value="0" Text="Farbe" /> |
| </Items> |
| </telerik:RadComboBox> |
Is there a Reason for this behavior???
Best regards
Fabian
1 answer
114 views
On my development server everything works fine, but when I deploy the app to a different server, the Update Column ceases to work: clicking on it does nothing. Any ideas what could be going wrong? This occurs in all browsers, and when the page loads in IE it says Error on Page in the bottom. There is no other javascript running on the page, and I am using a radscriptmanager & radajaxmanager. Thanks.
Veli
Telerik team
answered
on
10 Jul 2009
5 answers
113 views
I am facing an issue while using RadUpload control.
The control Select file button gets disabled and is not available to user at times. This happens randomly and there is no fixed pattern. We have the following code available on all our pages.
protected
void _DisablePageCache()
{
Response.Expires = -1;
Response.ExpiresAbsolute =
DateTime.Now.AddHours(-48);
Response.Cache.SetCacheability(HttpCacheability.Private);
Response.CacheControl =
"no-cache";
Response.Cache.SetNoStore();
}
The resolution to this takes us to clean browser cache which rectifies the issue and allows user to again upload by clicking on select button. An urgent solution to this problem will help a lot.
Thanks
Bhawesh
Veselin Vasilev
Telerik team
answered
on
10 Jul 2009
3 answers
191 views
Hi all,
I create a website with lot of telerik controls like radeditor and radcombobox.
I create a part of a "big" website in a separated project, when all works, i inports it into the big project.
I work on VS2005, the big project was on framework1 updated in framework2 and the little project in franmework2.
So my problen is : when i test the little project, all works, when i import it into the big project, in a first time, all works, but when i open a panel or i refresh page, all teleriks controls are locked ...
I can't collapse combobox, i can't write into radeditor ...
Do you have any idea ??
Thank you. Best regards !
ps : sorry for my bad english, i'm french.
I create a website with lot of telerik controls like radeditor and radcombobox.
I create a part of a "big" website in a separated project, when all works, i inports it into the big project.
I work on VS2005, the big project was on framework1 updated in framework2 and the little project in franmework2.
So my problen is : when i test the little project, all works, when i import it into the big project, in a first time, all works, but when i open a panel or i refresh page, all teleriks controls are locked ...
I can't collapse combobox, i can't write into radeditor ...
Do you have any idea ??
Thank you. Best regards !
ps : sorry for my bad english, i'm french.
Atanas Korchev
Telerik team
answered
on
10 Jul 2009
2 answers
179 views
Hi,
I just want to set the focus of a RadTextbox, on change of RadCombobox. I've a master page in which all the Pages are inherited. Can any one help me in this please.
Thanks,
Jayashree.S
I just want to set the focus of a RadTextbox, on change of RadCombobox. I've a master page in which all the Pages are inherited. Can any one help me in this please.
Thanks,
Jayashree.S
3 answers
293 views
Hi,
After updating from 2009.1 527 to 2009.2 701 I apparantly broke my build on the server.
I Installed the new verision on my local computer. Deleted the reference to the old Telerik.Web.UI.DLL and the made a new reference to the new DLL.
After that I compiled my project and then updated the project on the server. Thats all. After that the app on the server now gives me the error below here.
I need to say that updating the server means putting up my ascx controls and the DLL's. I have not touched the aspx and web.config on the server. They are somewhat different than those locally.
The app is running perfectly locally. So how can it suddenly be missing System.Web.Extensions?
Server Error in '/' Application.
Parser Error Message: Unable to create type 'telerik:RadScriptManager'. Could not load file or assembly 'System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified.
Source Error:
Source File: /hourkid.aspx Line: 20
Version Information: Microsoft .NET Framework Version:2.0.50727.3082; ASP.NET Version:2.0.50727.3082
After updating from 2009.1 527 to 2009.2 701 I apparantly broke my build on the server.
I Installed the new verision on my local computer. Deleted the reference to the old Telerik.Web.UI.DLL and the made a new reference to the new DLL.
After that I compiled my project and then updated the project on the server. Thats all. After that the app on the server now gives me the error below here.
I need to say that updating the server means putting up my ascx controls and the DLL's. I have not touched the aspx and web.config on the server. They are somewhat different than those locally.
The app is running perfectly locally. So how can it suddenly be missing System.Web.Extensions?
Server Error in '/' Application.
Parser Error
Description: An error occurred during the parsing of a resource required to service this request. Please review the following specific parse error details and modify your source file appropriately.Parser Error Message: Unable to create type 'telerik:RadScriptManager'. Could not load file or assembly 'System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified.
Source Error:
Line 18: <body>
Line 19: <form id="form1" runat="server">
Line 20: <telerik:RadScriptManager runat="server" ID="RadScriptManager1" />
Line 21: <telerik:radajaxmanager runat="Server" id="RadAjaxManager1">
Line 22: <AjaxSettings>
|
Source File: /hourkid.aspx Line: 20
Version Information: Microsoft .NET Framework Version:2.0.50727.3082; ASP.NET Version:2.0.50727.3082
T. Tsonev
Telerik team
answered
on
10 Jul 2009
3 answers
125 views
Hi, I am coming thought a difficult problem to have Grid in IFrame
All none-current frame grid rendered as display=false i guess, and header coloumn are not streached correctly.
I have found the following article regarding render column when column's hidden
http://www.telerik.com/help/aspnet/grid/gridautostretchwithcolumnwithdisplayfalse.html
but i have failed to implement this in Ajax Grid, can you help me, thank you!
(otherwise i would of sending off a ticket, our company will purchase telerik bundle this week :)
All none-current frame grid rendered as display=false i guess, and header coloumn are not streached correctly.
I have found the following article regarding render column when column's hidden
http://www.telerik.com/help/aspnet/grid/gridautostretchwithcolumnwithdisplayfalse.html
but i have failed to implement this in Ajax Grid, can you help me, thank you!
(otherwise i would of sending off a ticket, our company will purchase telerik bundle this week :)
Veli
Telerik team
answered
on
10 Jul 2009
3 answers
155 views
Hi
I would like to add a delete button on AdvancedEditForm of the Scheduler. I have update and cancel buttons on the form now and they work nicely. But I would like to add delete there, so I could delete the appointment being edited and then return back to the calendar view. How should I do it so it would have the same functionality as clicking the red 'x' on an appointment from the calendar view? It should display the confirmation dialog and take care of the recurrent appointment deletion and so on.
Mikko
I would like to add a delete button on AdvancedEditForm of the Scheduler. I have update and cancel buttons on the form now and they work nicely. But I would like to add delete there, so I could delete the appointment being edited and then return back to the calendar view. How should I do it so it would have the same functionality as clicking the red 'x' on an appointment from the calendar view? It should display the confirmation dialog and take care of the recurrent appointment deletion and so on.
Mikko
Veselin Vasilev
Telerik team
answered
on
10 Jul 2009
1 answer
113 views
Hi,
Which step I should do in order to keep the same skin for the chart as I select scroll option? And when I select scroll option, I have 7 figures on the series, it shows each figure once each time, I set the width for the chart is 600. I guess it should be in the first view. Unless, there are more figures which can not be view in the set width then it should apply the scroll. Did I miss some steps to set up the scroll option?
Regards,
Duy
Which step I should do in order to keep the same skin for the chart as I select scroll option? And when I select scroll option, I have 7 figures on the series, it shows each figure once each time, I set the width for the chart is 600. I guess it should be in the first view. Unless, there are more figures which can not be view in the set width then it should apply the scroll. Did I miss some steps to set up the scroll option?
Regards,
Duy
Giuseppe
Telerik team
answered
on
10 Jul 2009
