Hi, we are facing a critical issue with telerik rad grid. And this needs to be resolved or let us know if there is no solution for this.

Issue #1.

Grid Resizing : -  Check the attached image #grid-resize-1.png. it has 9 columns ( without horizontal scroll bar) when I resize the grid. We are getting a white space at the end of the grid and this happen in all the browsers. HOW TO AVOID THIS ISSUE?

Issue #2.

Horizontal Scroll bar issue :- Check the attached image #grid-resize-2.png. I have multiple columns in the grid maybe more that 30+. I need the grid to be flexible for resize.

For instance :- column 3 and column 4 has a width (it’s not a fixed width) we resized it. when we try to resize the column 5 width as column 3 or 4. It’s not working. Column 5 behave as a fixed width column and not able to resize it.  This issue also persist in all browsers.

This are the 2 issues that we are facing. Let us know if you have any solution for this.  

Hi!

I've got a strange issue. I have a grid without any HeaderStyle-Width.

If I set AllowColumnResize = false, every column of the grid is set to best size (button columns are narrow, columns with lots of text are wide). But obviously, I can't resize the columns.

If I set AllowColumnResize = true, every column get the same width. Button columns get far too wide, columns with a lot of text too narrow.

I'm using v 2016.3.914.45, I don't think it was a problem with the previous version.

 

Hi,

I got an issue with ImageGalleryTemplateItem that can not be found - my version is 2014.2.618.40.

 

Regards,

 

Duy

Hi Telerik Team,

I am using RadPageLayout to make pages responsive.Every page works fine except one case i.e When a Page is Opened in RadWindow. Actually it is detecting wrong Resolution/View port. I have read about Viewport breakpoints on http://docs.telerik.com/devtools/aspnet-ajax/controls/pagelayout/creating-responsive-design/viewport-breakpoints  and it Says:

Device type            Resolution     
 xs                          max-width: 360px 
sm                          min-width: 361px / max-width: 768px
md                          min-width: 769px / max-width: 1024px
lg                            min-width: 1025px / max-width: 1280px lg
xl                            min-width: 1281px extra large resolutions

but It seems that RadWindow does not follow these above breakpoints. I have noticed the breakpoints (in case of RadWindow) as below: 

Device type            Resolution    

xs         max-width: 376px
sm       min-width: 377px / max-width: 784px
md      min-width: 785px / max-width: 1040px
lg         min-width: 1041px / max-width: 1296px
xl         min-width: 1297px

Is there a way to fix this issue ?

Thank you

Sunil

My requirement is on pageload since I've nothing to bind to radgrid I need to just show the grid headers with "Add new row" button".
1.  When the user click the "Add new row' button a new row is created with 2 textboxes and 2 dropdown(binds data from the database) to the radgrid row. 
2. Each row should have remove row button
3. at the radgrid footer I've the Button "save to db"
4. after adding the  data to the new row(not saved yet to the db) i need to add more rows. When I click on "Add new row' button I lose all the data entered. Technically saying on postback losing all data. this part is where I need help on how to handle this. 

Finally after adding all rows I save the data to database.

*************Thoughout this functionality I have no data to rebind the radgrid from the database**************************

KIndly help me solve this. Provided the code below.

Affected version: 2016.2.504.45

 

Steps to reproduce:

1) Create a RadGrid with a GridCalculatedColumn

2) Follow the first steps outlined in the documentation to put all rows in edit mode by calling Rebind() during prerender

 

Link: http://docs.telerik.com/devtools/aspnet-ajax/controls/grid/how-to/data-editing/put-all-items-in-edit-mode

 

3) Crash

 

Solution:

Follow the second steps outlined in the documentation to put all rows in edit mode via OnItemCreated

 

 

Hi ,

I need a help regarding RadTreeView , where i would like wrap of Text value to next line according to fix size of text

Aspx Code 

 

<td valign="top" style="border: solid 1px #000000" class="style2">
                        <div id="scroll1" style="overflow: auto; height: 825px;width: 480px;">
                            <telerik:RadTreeView ID="rtvCardFileCatEntries" runat="server" OnNodeClick="rtvCardFileCatEntries_NodeClick"
                                OnNodeExpand="rtvCardFileCatEntries_NodeExpand" Skin="Telerik">
                                <CollapseAnimation Type="OutQuint" Duration="100"></CollapseAnimation>
                                <ExpandAnimation Duration="100"></ExpandAnimation>
                            </telerik:RadTreeView>
                        </div>
</td>

 

 

code-Cs page

 

 

rotected void rtvCardFileCatEntries_NodeClick(object sender, RadTreeNodeEventArgs e)
        {
            //If the click came from a Card file category 
            if (e.Node.Level == 1)
            {
                Guid selectedCardFileEntryId = Guid.Empty;
                try
                {
                    selectedCardFileEntryId = new Guid(e.Node.Value);
                }
                catch
                {
                }
                if (selectedCardFileEntryId != Guid.Empty)
                {
                    EntryEntity cardFileEntry = new EntryEntity(selectedCardFileEntryId);
                    ltCardFileEntryHtml.Text = cardFileEntry.EntryHtml; -- Here Text is coming 
                }
            }
        }

        protected void rtvCardFileCatEntries_NodeExpand(object sender, RadTreeNodeEventArgs e)
        {
            Guid selectedCardFileCategoryId = Guid.Empty;
            try
            {
                selectedCardFileCategoryId = new Guid(e.Node.Value);
            }
            catch
            {
            }
            if (selectedCardFileCategoryId != Guid.Empty)
            {
                Collection cardFileEntries = GetCardFileEntries(selectedCardFileCategoryId);
                e.Node.Nodes.Clear();
                foreach (EntryEntity cardFileEntry in cardFileEntries)
                {
                    RadTreeNode node = new RadTreeNode();
                    node.Text = cardFileEntry.Description;---Here Text is coming 
                    node.Value = cardFileEntry.CardFileEntryId.ToString();
                    e.Node.Nodes.Add(node);
                }
            }
        }

in UI --on click on button i am getting

eg:

Non-Commission Agencies
Wisconsin Department of Agriculture, Trade and Consumer Protection Agency

 

Now my requirement to change this above text to 

 

Non-Commission Agencies --Parent -on click of this (for parent also length of text 50 should come to next line)
Wisconsin Department of Agriculture,---rest text should come on next line(new line)-(length of text 50 should come to next line)

Trade and Consumer Protection Agency

 

 

what are possibilities please advise me .

 

Thanks in Advance 

 

 

 

 

Hello I hope you can help me.

I am using Telerik RadHtmlChart, I need to remove from the x axis Saturdays and Sundays. What I mean, I need that the distance between friday and Monday be the same as Monday to Tuesday, my data will return only information for day weeks not for weekend.
It's possible?

Thank you very much in advance.

Hello I hope you can help me.

I am using Telerik RadHtmlChart, I need to remove from the x axis Saturdays and Sundays. What I mean, I need that the distance between friday and Monday be the same as Monday to Tuesday, my data will return only information for day weeks not for weekend.
It's possible?
Thank you very much in advance.

Hi, we are using RadAjaxManager in Master page and RadAjaxManagerProxy in Content Page where loading panel is not working. Below is the sample code for the same condition:

Master Page:
<telerik:RadAjaxManager ID="RadAjaxManager1" EnableAJAX="true" runat="server"></telerik:RadAjaxManager>
<asp:ContentPlaceHolder ID="ContentPlaceHolder1" runat="server">            
</asp:ContentPlaceHolder>

Content Page:
    <telerik:RadCodeBlock ID="RCB1" runat="server">
        <script type="text/javascript">
            function Submit() {.....}
        </script>
    </telerik:RadCodeBlock>

<telerik:RadAjaxManagerProxy ID="RadAjaxManagerProxy1" runat="server">
        <AjaxSettings>        
            <telerik:AjaxSetting AjaxControlID="ajaxPanel1">
                <UpdatedControls>
                    <telerik:AjaxUpdatedControl ControlID="ajaxPanel1" LoadingPanelID="RadAjaxLoadingPanel1" />
                </UpdatedControls>
            </telerik:AjaxSetting>
        </AjaxSettings>
    </telerik:RadAjaxManagerProxy>

    <telerik:RadScriptManager ID="RadScriptManager1" runat="server">
    </telerik:RadScriptManager>

<telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" BackgroundPosition="Center" runat="server" Transparency="30" BackColor="#E0E0E0">
        <div>
            <asp:Image ID="Image1" runat="server" ImageUrl="~/Images/ajax-loader.gif" AlternateText="loading"></asp:Image>
        </div>
    </telerik:RadAjaxLoadingPanel>

Earlier we were not using RadAjaxManagerProxy and RadAjaxManager was implemented in Content Page only. After upgrading application to .Net framework 4.5 and telerik version to 2016.2.607.45, we included proxy and then this issue started occurring. Kindly help in the scenario how can we use loading panel through manager proxy?