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UI for ASP.NET AJAX Forum
3 answers
87 views

Hi, 

 I would like to be able to implement drag and drop functionality into my grid but I need to be able to drop items anywhere on the grid, not just above/on/below current items in the grid.

 My grid

 The RowDrop event only seems to fire if you drop the item around the existing  items, and not in empty space on the grid.

 

Pavlina
Telerik team
 answered on 13 Oct 2015
0 answers
59 views

Hello,

 We are facing an issue in Telerik RadToolTipManager . We have a Radgrid with hyperlinks on each cell. Hover on hyperlink shows a tooltip which is a placeholder that contains few links and a radcombobox. RadGrid Columns are build with ItemTemplate

When we hover over the link on the first row , the tool tip appears with correct data. When we go the second row or to another cell, the tool tip still holds the old values. The occurrence of this issue is not consistent and is random. Some times the tooltip data is shown  correct for first few mouse hovers across rows or across cells on the same row. Some times , it breaks in the second tooltip. There is no pattern in which this issue occurs.

We did a lot of ressearch on Telerik forums and ​tried the following

1. Clearing TargetControls. We also validated that each target control in Radtooltipmanager has a unique ID.

2. Adding the tooltip controls to args.UpdatePanel in PreRender Event

3. Making the surrounding div of the tooltip placeholder runat="server" and then assign an ID

 We are adding the target controls in the following way:

  ToolTipTargetControl control = new ToolTipTargetControl();
                    control.IsClientID = true;
                    control.TargetControlID = visitLink1.ClientID;
                    control.Value = Convert.ToString(visit.ID);
                    if (this.RadToolTipManager1 != null)
                    {
                        RadToolTipManager1.TargetControls.Add(control);

                    }

 

We are adding the controls to tooltip as follows:

 protected override void OnPreRender(EventArgs e)
        {
            base.OnPreRender(e);

            if (this.ToolTipVisit != null)
            {

                this.ToolTipVisit = CreateToolTip();
                ToolTipUpdatePanel.ContentTemplateContainer.Controls.Add(this.ToolTipVisit);
            } 
        } 

 Can you please provide us help in solving this issue. Thank you in advance.

 

Gsgus
Top achievements
Rank 1
 asked on 13 Oct 2015
9 answers
2.0K+ views
Hi
    How to hide  the expand collapse column in radgrid. I have set hierarchydefaultexpand to true. I dont want to collapse the expanded rows.
thanks
Allen
Eyup
Telerik team
 answered on 13 Oct 2015
1 answer
76 views

Hi,

 The tool tip is disappear in chrome.but not in mozila.please help me.

 

Yasir

 

Pavlina
Telerik team
 answered on 13 Oct 2015
1 answer
89 views
When I open rich text editor in IE 11 and try to click on the button "Paste from Word"  the contents are getting directly pasted in editor without showing the dialogue box for pasting. I am not able to reproduce this issue in demo site. In demo site the dialogue box is coming. I am using the RAD editor in Sitecore(CMS). Kindly help me on this issue.
Marin Bratanov
Telerik team
 answered on 13 Oct 2015
5 answers
394 views
Hi,
I have a scenrio in which one child node can have mutiple parent nodes. Does OrgChart support multple parents? If no, can we expect this in future releases?
Nencho
Telerik team
 answered on 13 Oct 2015
3 answers
105 views

Hi,

 I've found an issue with the RadGrid, where the pager is showing the following buttons 1,2,3,4,5,6,7,8,9,10,...

 All these buttons are working correctly. When I click on '...', I then get the following list: ...,8,9,10,11,12,13,14,15,16,17

 The problem I'm having is that this second set of buttons is selecting the index from that list, so clicking '...' will go to the first page of results, '8' being the 2nd item in the list will go to page 2 etc. The control looks and behaves exactly as though one of the original options 1-10 had been selected and seems to correspond to the position/index of the selected button rather than its content.

 The relevant code snippet for the pager configuration is as follows:

<telerik:RadGrid ID="rgSearchResults" AllowPaging="false" AllowSorting="false" 
        PageSize="25" runat="server" AllowFilteringByColumn="false" ShowGroupPanel="False" 
        EnableLinqExpressions="False">
        <PagerStyle Mode="NumericPages" Position="TopAndBottom" AlwaysVisible="True" PageButtonCount="10"  />
        <ClientSettings>
             <ClientEvents OnMasterTableViewCreating="MasterTableViewCreating" />
            <ClientEvents OnGridCreated="OnGridCreated" />
        </ClientSettings>
        <MasterTableView AllowPaging="True" AllowSorting="True" PageSize="10" CommandItemDisplay="None" 
        DataKeyNames="ID" AutoGenerateColumns="False" ShowHeader="false">

 Please could you advise on how to fix this? I've updated to the latest version of the UI for ASP.NET AJAX code. I wonder whether I'm missing some property?

Thanks

Eyup
Telerik team
 answered on 13 Oct 2015
1 answer
247 views

I have a RadTreeView that call OnNodeClick event, and a textbox contain "YES" or "NO"

What i have to achieve is:

Can i disable OnNodeClick event and postback when the textbox contain "NO"??

can i achieve this using OnClientNodeClicking event to cancel OnNodeClick event like this?

thank you

Eyup
Telerik team
 answered on 13 Oct 2015
1 answer
120 views
RadSpreadsheet is throwing a javascript error when loading a spreadsheet file that has semicolons as argument separators in it's functions. I know the comma is the prefered separator, but a semicolon is much used in countries that use the comma as the decimal separator.
Bozhidar
Telerik team
 answered on 13 Oct 2015
9 answers
373 views
I have followed the info in http://www.telerik.com/community/forums/aspnet-ajax/grid/custom-aggregate-on-a-templated-column-with-grouping.aspx

it helps but doesn't get me quite where I need to be. I have a grid which I can declaratively group by at a couple of levels - bascially order lines within order reference within period. I have one column which is the currency equivalent for each line and this value is calculated in the ItemdataBound event.

I want either the Group Header or the Group Footer to show me the sum of this column and for the interim sums to also be shown - eg total value of each order reference at the innermost level and also total value of all orders in the period in the main group. Ideally if the user elects to drah and drop other groupings I would want the totals to be rolled up accordingly.

The sample code in teh forum msg above has two probs - one it seems to only work at the innermost level ie the outermost group header doesn't recursively sum everything below it. And two it seems to overwrite the group header text so any other useful text is lost to the label that is created in the code.

Is there any way to declaratively specify an aggregate on the template column?

T
Eyup
Telerik team
 answered on 13 Oct 2015
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