Guys,

Apologies if this has been asked before however I've been searching for a while and couldn't find an answer.

I have a RadGrid with grouping. The gird does not posts back when a group is expanded and collapsed. I have checkboxes  for each row in the grid. What i need to achieve is to have a checkbox in header of each group and when that checkbox is checked/unchecked all the items of the group should be checked/unchecked. I wish to accomplish this with client side code. No Post-backs

Any suggestions most appreciated. Thx in advance 

Hi,
    I have problem in mastertableview and detailtableview.When we click on the mastertable row checkbox means i want the actual output should be check all the checkbox displaying in the detail table view for that particular master row.
I have used this javascript which i mentioned below but its not working properly.

 

 

function MarkCheckBox(cntrl, CmdtType) {

 

 

 

var rgBarcodeGen = document.getElementById('<%=rgBarcodeGen.ClientID %>');

 

 

 

var gvRow = rgBarcodeGen.getElementsByTagName('tr');

 

 

 

for (var i = 1; i < gvRow.length; i++) {

 

 

 

var gvCntrl = gvRow[i].getElementsByTagName('input');

 

 

 

for (var j = 0; j < gvCntrl.length; j++) {

 

 

 

if (gvCntrl[j].type == "checkbox") {

 

 

 

if (CmdtType == 'master') {

 

gvCntrl[j].checked = cntrl.checked;

 

 

break;

 

}

 

 

else if (CmdtType == 'detail') {

 

gvCntrl[i = j].checked = cntrl.checked;

 

 

break;

 

}

}

}

}

}

 

I want to show A pane contains a RadGrid  above scheduler when i right click in Scheduler Appointments ...i think the default behavior for that is to show context menu i want to show A pane contains RadGrid Instead of Context menu.

When I edit a record with a RadCombox control in RadGrid, the height of dropdown item is so height(in attached image). Normaill, if the RadCombox bound two record, it should only show the height of two record. Don't know why it sill have so many blank space?

My Code is:
 protected void RadGridFunction_ItemDataBound(object sender, Telerik.Web.UI.GridItemEventArgs e)
        {
            if (e.Item is GridEditableItem)
            {
                GridEditableItem editedItem = e.Item as GridEditableItem;
                if ((e.Item as GridEditableItem).IsInEditMode)
                {
                    GridEditManager editMan = editedItem.EditManager;

                    GridDropDownListColumnEditor editor = editMan.GetColumnEditor("RuleType") as GridDropDownListColumnEditor;
                    RadComboBox ddl = (RadComboBox)editedItem["RuleType"].Controls[0];
                    ddl.Width = Unit.Pixel(100);


                    ddl.Items.Add(new RadComboBoxItem("dd1"));
                    ddl.Items.Add(new RadComboBoxItem("dd2"));                 
                }
            }           
        }

 <telerik:GridDropDownColumn DataField="RuleType" UniqueName="RuleType"
                                    HeaderText="Rule Type" ItemStyle-Width="100px">
                                    <FilterTemplate>
                                        <telerik:RadComboBox runat="server" Width="100px" ID="RadComboBoxRuleType" AutoPostBack="true">                                                                                   
                                        </telerik:RadComboBox>
                                    </FilterTemplate>
                                </telerik:GridDropDownColumn>

In my telerik radgrid i have 2 checkbox columns named "Approved" and "Denied". How do i 'check' multiple checkboxes in each column by draging over the checkboxes? Please note I DO NOT want to select multiple entire rows but just multiple checkboxes in these respective columns by just dragging. Here is the aspx:

 <telerik:GridTemplateColumn UniqueName="checkBoxYesColumn">
                            <HeaderStyle HorizontalAlign="Center"   />
                            <HeaderTemplate>
                                 <asp:CheckBox  ID="cbYesHead2" runat="server" />
                                <cc1:MutuallyExclusiveCheckBoxExtender ID="mecbeYesHead" runat="server" TargetControlID="cbYesHead2"  />
                            </HeaderTemplate>
                             <ItemStyle ... HorizontalAlign="Center"   />
                            <ItemTemplate>
                                 <asp:CheckBox ID="cbYes2" runat="server"  />
                                    <cc1:MutuallyExclusiveCheckBoxExtender ID="mecbe1" runat="server" TargetControlID="cbYes2"  />
                             </ItemTemplate>
                        </telerik:GridTemplateColumn>                           
                        <telerik:GridTemplateColumn HeaderText="" UniqueName="ignoreCheckBoxYesColumn">
                             <HeaderStyle HorizontalAlign="Center"  />

                             <ItemStyle  HorizontalAlign="Center"   />
                             <ItemTemplate>    
                                 <asp:CheckBox  ID="cbNo2" runat="server"  />
                                    <cc1:MutuallyExclusiveCheckBoxExtender ID="mecbe2" runat="server" TargetControlID="cbNo2" />
                             </ItemTemplate>
                        </telerik:GridTemplateColumn>  

Here is the code behind in C#:

CheckBox cb = (CheckBox)headerItem.FindControl("cbYesHead2");

                cb.Attributes.Add(...);
                AjaxControlToolkit.MutuallyExclusiveCheckBoxExtender mecbeYes = (AjaxControlToolkit.MutuallyExclusiveCheckBoxExtender)headerItem.FindControl("mecbeYesHead2");
                mecbeYes.Key = "head_" +...

cb = (CheckBox)headerItem.FindControl("cbNo2");
                cb.Attributes.Add(...);
                AjaxControlToolkit.MutuallyExclusiveCheckBoxExtender mecbeNo = (AjaxControlToolkit.MutuallyExclusiveCheckBoxExtender)headerItem.FindControl("mecbe2");
                mecbeNo.Key = "head_" + ...

Hi,

    In my RadGrid, I show DropDownList objects (during Edit mode only) and I wish to populate one based on the selected value of another.

    I created a GridTemplateColumn for this, which during the Edit mode, the DropDownList objects are to be shown. The initial values of these dropdown objects are populated on the ItemCreated event of the grid, and I am just checking that if the grid is in edit mode, I will just populate the dropdown with initial values. The values are fixed and known and they are not a lot so there's no impact doing it on this event.  
  
   On the grid, I show at least two dropdown objects, and I just wish that if the user selects a value from the first dropdown, it will initiate repopulating values on the second dropdown based on the selected choice on the first.

    Can someone please help me on this?  If I am not clear stating my problem here, I'd be glad to clarify it for you.....I really really appreciate your help on this matter.

Regards,
Arthur

Hi,

My ELMAH is not Loging an errors which are occuring due to Telerik Ajax...But it is capturing the errors in .cs files and even .aspx page errors

can you plase assist on this?

I click on the Choose Skin button and get nothing but a strange "Default" with odd people's names or something as the example display.  Any help?

For the record, I have this same issue elsewhere in the project...
See attached

Hello Telerik Team,

I need your help. I want to upgrade my telerik radcontrols for ASP.NET ajax  from version "2011 Q1" to "2012 Q2".  can you guys help me with the following:

NOTE: we are using purchased version.

1) Please can you provide us the link from where we can get the proper updation procedure. About what thik we need to care before upgrading the version of radcontrols. (Note we have updated the telerik version at one of the system at our end, and we were facing so may issue with the controls such as Radinput textbox size is resized and tabstrips having the spaces and etc). From where we can get the proper guide to update the version?

In short : I'd like to refer the document  which can explain what's involved in doing the upgrade and propose how we should proceed :)

2)  From where i will be getting the release notes and documentation since 2011 Q2 to understand any fundamental changes that have been made by telerik team.

3) We are using TFS , so shall we directly update the version from TFS menu --> Radcontrols for ASP.NET Ajax --> upgrade wizard or we should proceed with replacing dll or some other way? Please recommend us the best way.

Any other suggestion will be highly appriciated.

I will be highly gratified , if your team can help me to move forward with the upgradation in the proper way.

Have a great day!!!!

Thanks

I need some guidance on how to accomplish the following.
1. Need to bind datepicker to datatable or list
2. Then only highlight and enable the dates in that datatable or list, all other dates to be disabled

Thanks