I'm getting some very odd behavior on my radgrid when I call resizetofit after settings columns Display=false from the code behind. A lot of white space is left on the first call and on subsequent calls the grid continues to shrink and be set to more readable dimensions. The grid is very large (105 columns) and I'm using a checkbox list to allow users to select which columns they want visible which removes excess columns using radGrid.MasterTableView.Columns[i].Display = false; Currently I'm resolving the issue by wrapping the script called afterwards in a loop so it runs 3 times, but it continues to shrink long after even 3 calls. Depending on how many rows are removed it continues to shrink (at a reducing rate) up to 8 calls afterwards. Javascript and grid markup below:

Hi,

I have a web application which uses many RadGrid controllers on a single page. Is there any possibility to has a set of class to handle RadGrid properties? So that all RadGrid will able to inherit the properties and much easier for me do any changes to all RadGrid when needed.

Thanks.

Hi,

We are using Radscheduler control to display appointments. However we are facing a very strange problem.

When we are creating an appointment that is for multiple hours (11:00 Am to 14:00 PM) , then it does not display completely. It is rendered but behind the rows of hours. So it displays only from 11AM to 12PM then it is back to the scheduler control. i think there is some CSS issue or something else?

Please help me,

 

Regards,

Piyush

 

 

 

I am rewriting a web page which is a list of items - mostly for viewing with the ability to edit notes to each line - one of the columns is updatable, another a hyperlink, a third to reorder the data

is RadGrid the best control if most of the columns read only - and there will not be any inserts

Hello,

 

I just started working with the ImageManager in the Editor and have a few questions regarding the provided examples.

1. Can the ImageManager window be resize?

2. I believe FileExplorer is used inside ImageManager. When I try to resize the left side of the FileExplorer to make it bigger, the slider  on the right side goes over the right side of Image Manager. Can anything be done to fix this behavior?

3. Can the slider’s visibility be changed dynamically? If yes, then how?

4. In my application I would like to use a physical path in the ImageManager and not virtual. And partially I was able to do so. The problem I have with that is that when I select the file in the FileExplorer, I do not see the image on the Preview panel and there is no info on the Properties panel either. Am I missing something?

 

Thank you

After downloading patched Telerik.Web.UI.dll to address the recent security vulnerability (version 2017.1.228.45), I'm running into this error:

Telerik.Web.UI.RadEditor with ID='[some control id]' was unable to find an embedded skin with the name 'Vista'. Please, make sure that the skin name is spelled correctly and that you have added a reference to the Telerik.Web.UI.Skins.dll assembly in your project. If you want to use a custom skin, set EnableEmbeddedSkins=false.

Is this because the version number of Telerik.Web.UI.Skins.dll no matches the version number of Telerik.Web.UI.dll?  Is there a practical way of addressing without upgrading all components to match

 

 

 

I have the following scenario:

- a main aspx page
- a user control inside that aspx.page, lets call this parent_user_control
- two RadComboBox, with only numbers on them. 
- The first one, RadComboBox1, for example when the user chooses 2, it will dynamically generate 2 user controls, lets call them child_user_control_1
- The second one, RadComboBox2, for example when the user chooses 1, it will dynamically generate 1 user control, lets call it child_user_control_2. 
- child_user_control_2, has another RadComboBox, called RadComboBox_2_1, again with numbers only, that dynamically generates another user control, called grandchild_user_control.
- grandchild_user_control has a RadComboBox called RadComboBox_grandchild, with an EmptyMessage="Please select", and only numbers, but the numbers must match RadComboBox1, as in, when 2 was chosen, only options 1 through 2 should appear in this RadComboBox_grandchild. If the value from RadComboBox1 changes to 5, then the range of values in RadComboBox_grandchild should change to 1 through 5. Same if it decreases from 2 to 1, only the value 1 should be available.
- I properly handled the recreation of dynamic user controls, so all values persist, and the values in RadComboBox_grandchild get properly updated. 

Here is the problem:

When I change the value to a smaller number, say from 3 to 1, and I have, for example, the value 2 already chosen in RadComboBox_grandchild, the list gets updated, and in the code_behind the values change correctly (as in selectedIndex is -1, selectedItem is null, etc.) BUT, I do not see "Please select", I still see the value "2", even though it is no longer in the list.

How can I avoid this? How can I make it show the EmptyMessage "Please select" again? I tried the ClearSelection method, but it didn't do anything, because it already is without a selection. It seems to me that the mechanism used to persist the values from the previous postback, is forcefully persisting a value that no longer exists.

the latest Google Chrome: Version 61.0.3163.100 (Official Build) (64-bit) is causing issues with the menu on hover. We have a menu that is docked on the top of our layout master page. within these different menu items are child items that go down when you hover over them. However if you have to scroll down on any of the pages and are near the bottom or at the bottom of the page, and you hover over the menu item the child items go up instead of down. I have screen shots for example. This is only happening in the latest version of Chrome.

Hello,

I've been struggling with issue, how to get EnableTimeIndependentFiltering property working in GridTemplateColumn.

Let me describe the issue. We have datetime columns in our SQL database. These columns have in some rows normal dates such 21.9.2017 15:10:00 but some have the intial value 01.01.1900 00:00:00. Because I don't know how to suppress this initial value to be shown, I use GridTemplateColumn instead of GridDateTimeColumn. The problem is that this column even with property DataType="System.DateTime" didn't know EnableTimeIndependentFiltering.

Here is my sample column declaration:

 

The question is how can I filter data based on whole day value without need to type hours, minutes and second in GridTemplateColumn ?

Thank you

Best regards

Vasssek

 

 

Hi,

I have a radiobuttolist with 3 items.

<telerik:RadRadioButtonList ID="RadRadioButtonList1" runat="server"AutoPostBack="False">

    <Items>
        <telerik:ButtonListItem Text="Approve" Value="value1"Selected="True" />
        <telerik:ButtonListItem Text="Return" Value="value2" />

  <telerik:ButtonListItem Text="Reject" Value="value3" />
    </Items>
</telerik:RadRadioButtonList>

 

I need to remove 3rd item from the list on client click of some other control (for example on button client click). Is that possible? If yes, how can I remove it from client side using jQuery?

At the end result I should I have only 2 options: Approve and Return.

 

And if I click again on the button, It should display all 3items.

Thanks in advance for your valuable help.