or
1 answer
74 views
Hi,
I am using Rad Grid
and telerik:RadAsyncUpload or telerik:RadBinaryImage ,
here i attached my code.
I am facing at the time of insert this problem
Unable to cast object of type 'System.Drawing.Bitmap' to type 'System.Byte[]'.
Please help me.
I am using Rad Grid
and telerik:RadAsyncUpload or telerik:RadBinaryImage ,
here i attached my code.
I am facing at the time of insert this problem
Unable to cast object of type 'System.Drawing.Bitmap' to type 'System.Byte[]'.
Please help me.
Maria Ilieva
Telerik team
answered
on
07 Aug 2013
1 answer
84 views
Hi,
I have a project in VS2010, in that I am using rad editor.But when I try to insert a dropdown box(insert select), not getting the Insert Select popup dialog box on my screen. only a new drop down box is insert in my editor. When I right click on this drop down box, not getting the context menu of insert select.
Please find the attachments.
I am using following code.
<%@ Page Language="vb" AutoEventWireup="True" CodeBehind="WebForm1.aspx.vb" Inherits="WebApplication18.WebForm1" %>
<%@ Register TagPrefix="telerik" Namespace="Telerik.Web.UI" Assembly="Telerik.Web.UI" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<div>
<telerik:radscriptmanager id="RadScriptManager1" runat="server">
</telerik:radscriptmanager>
<telerik:radeditor runat="server" id="RadEditor1" height="675px" width="755px">
</telerik:radeditor>
</div>
</form>
</body>
</html>
I have a project in VS2010, in that I am using rad editor.But when I try to insert a dropdown box(insert select), not getting the Insert Select popup dialog box on my screen. only a new drop down box is insert in my editor. When I right click on this drop down box, not getting the context menu of insert select.
Please find the attachments.
I am using following code.
<%@ Page Language="vb" AutoEventWireup="True" CodeBehind="WebForm1.aspx.vb" Inherits="WebApplication18.WebForm1" %>
<%@ Register TagPrefix="telerik" Namespace="Telerik.Web.UI" Assembly="Telerik.Web.UI" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<div>
<telerik:radscriptmanager id="RadScriptManager1" runat="server">
</telerik:radscriptmanager>
<telerik:radeditor runat="server" id="RadEditor1" height="675px" width="755px">
</telerik:radeditor>
</div>
</form>
</body>
</html>
Marin Bratanov
Telerik team
answered
on
07 Aug 2013
1 answer
164 views
Hi
Getting error : Cannot unregister UpdatePanel with ID 'UpdatePanelGrid1' since it was not registered with the ScriptManager error
What I have is,There is a radwindowmanager with few radwindows and there is a radwindow which has a contenttemplate and it contains an update panel with a grid and a radbutton. And on running the form, this error is frequently coming.
Please help
Henry
Getting error : Cannot unregister UpdatePanel with ID 'UpdatePanelGrid1' since it was not registered with the ScriptManager error
What I have is,There is a radwindowmanager with few radwindows and there is a radwindow which has a contenttemplate and it contains an update panel with a grid and a radbutton. And on running the form, this error is frequently coming.
Please help
Henry
1 answer
189 views
I am trying to integrate an OLAP Cube Browser into my MVC application. My application already uses the Kendo UI controls but there is no cube browser - like control in Kendo so I am trying to use the ASP.NET Ajax Pivot Grid on the MVC page instead.
I used the instructions in the documentation (http://www.telerik.com/help/aspnet-ajax/mvc-getting-started.html) to put the Pivot Grid on the page. It connects to my Analysis Services cube correctly and I can see my Dimensions and Measures in the "All Fields" section. However, when I try to expand one of my dimensions to pick a member or hierarchy from it, the wait indicator shows up next to it and never goes away.
I used Fiddler to see that it is doing a post to my Controller but with no Action specified, therefore it just goes to my Index() action. What should the control be posting to? Is there a way to get the PivotGrid to work in MVC this way? I haven't found any good alternatives so far and since the rest of the application is going to use Kendo I would prefer to stay within the Telerik family if possible.
Thanks,
Aaron
I used the instructions in the documentation (http://www.telerik.com/help/aspnet-ajax/mvc-getting-started.html) to put the Pivot Grid on the page. It connects to my Analysis Services cube correctly and I can see my Dimensions and Measures in the "All Fields" section. However, when I try to expand one of my dimensions to pick a member or hierarchy from it, the wait indicator shows up next to it and never goes away.
I used Fiddler to see that it is doing a post to my Controller but with no Action specified, therefore it just goes to my Index() action. What should the control be posting to? Is there a way to get the PivotGrid to work in MVC this way? I haven't found any good alternatives so far and since the rest of the application is going to use Kendo I would prefer to stay within the Telerik family if possible.
Thanks,
Aaron
Andrey
Telerik team
answered
on
07 Aug 2013
1 answer
93 views
Export to excel: radgrid + text
I would like to export to excel a radgrid and a text at the end of the style sheet.
Is it possible? if it is possible, how can it be done?
Thanks
I would like to export to excel a radgrid and a text at the end of the style sheet.
Is it possible? if it is possible, how can it be done?
Thanks
Jayesh Goyani
Top achievements
Rank 2
Rank 2
answered
on
07 Aug 2013
1 answer
97 views
I am using rad grid license version. in grid grouping i have some problems. it show perfectly in firefox but not in internet explorer. problem in internet explorer.
1- group header goes Null.
2.- group header width not complete to end.
3- columns width altered.
every above point working great in Firefox. but not in internet explorer.
any help appreciated.. see attached file
1- group header goes Null.
2.- group header width not complete to end.
3- columns width altered.
every above point working great in Firefox. but not in internet explorer.
any help appreciated.. see attached file
Milena
Telerik team
answered
on
07 Aug 2013
1 answer
105 views
Hi
There are two ongoing projects which need to be moved to the production server. So I need an expert opinion on the radcontrols deployment in the server whether we need to do it separately or use a global sharing? Which is preferred?
Thanks
Karl
There are two ongoing projects which need to be moved to the production server. So I need an expert opinion on the radcontrols deployment in the server whether we need to do it separately or use a global sharing? Which is preferred?
Thanks
Karl
Shinu
Top achievements
Rank 2
Rank 2
answered
on
07 Aug 2013
2 answers
83 views
Hello,
I have Radcalendar with both navigation buttons ( << < and > >>).
I need to know, which button was pressed in event CalendarViewChanging
Can anyone help?
I have Radcalendar with both navigation buttons ( << < and > >>).
I need to know, which button was pressed in event CalendarViewChanging
function RadCalendar1_CalendarViewChanging(sender, args) {
if(singleArrow) DoSomethingelse DoSomethingElse // if double arrow }Can anyone help?
2 answers
66 views
Hello!
I use radgrid with number column. The column contains double numbers(ex: 1.2, 3.4567 and etc). I want to see all decimals in edit mode, but now two digits are shown. How can I resolve it?
Thank you.
I use radgrid with number column. The column contains double numbers(ex: 1.2, 3.4567 and etc). I want to see all decimals in edit mode, but now two digits are shown. How can I resolve it?
Thank you.
1 answer
172 views
Below queries relates to Batch Editing feature of the RadGrid (ASP.NET AJAX’s)
Scenario 1: In Image 1, 2 and 3, we are using ASP.NET AJAX’s dropdown list box within a ASP.NET AJAX’s Grid, this is the sample application provided by Telerik. The second one is cascading dropdown list box, when we select country in the first dropdown list box, it should fill all the states in the second dropdown list box of depending upon the country selected in the first dropdown list box. If you look at Image 1, you can see that we have “Asia” and “Asia – Japan”. In Image 2, a user changes the value from “Asia” to “Europe” but the values do not get filled in the second dropdown list box as you can see it is still showing “Asia-Japan”. When we click on the second drop down list box then only it fills the states of the country selected in the first dropdown list box and still showing the “Asia-Japan”.
Queries Set 1:
- We don’t want the above feature; we want that if the user selects any value in the first dropdown list box and that list box causes post back and automatically clears the existing values of second dropdown list box and fill with new values.
- Can we use ASP.Net dropdown list box inside the grid rather than Telerik ASP.NET AJAX’s dropdown list box?
Scenario 2: In Image 4, we are using ASP.NET AJAX’s dropdown list box within a ASP.NET AJAX’s Grid. When we select Cargo Type dropdown list box, it first displays “Loading…” and then fill the list box with the actual values from the database/ object.
Query Set 2: We don’t want this “Loading…”, please provide us code to remove this feature.
Angel Petrov
Telerik team
answered
on
07 Aug 2013
