Dear Support,

I try to attach a second events to the AjaxManager by using jQuery:


but the addition event will not be fired?

Why?

Thanks in advance!

Christian

Hello,

Is it possible to count the number of child nodes of a node and display it on the parent node?

I tried this: http://www.telerik.com/help/aspnet/treeview/tree_show_child_count.html, but it only counts the number of the first level child nodes… What I need is to count all level nodes and display it next to the parent node text. Somehing like this:
-root (8)
---node_1 (4)
------node_1.1 (2)
----------node_1.1.1 (0)
----------node1.1.2 (0)
------node_1.2 (0)
---node_2 (4)
------node_2.1 (0)
------node_2.2 (1)
----------node_2.2.1 (0)
------node_2.3 (0)

How can I make this?

Thanks

Is there anything special that needs to be done behind the scenes or with a datasource in order to get the "Starts With" filtering working?  I can use the Contains fine with no problems, but when I try "Starts With" and "O" (upper or lower case) it just won't find the results.

Am I missing something simple here?

I'm getting the error below when I try to publish my project to my development server.  I've checked all of the permissions but I can't find anything that would restrict the copying of this file.

Error   56   Copying file bin\Telerik.Web.UI.xml to obj\Debug\Package\PackageTmp\bin\Telerik.Web.UI.xml failed. Access to the path 'bin\Telerik.Web.UI.xml' is denied.

Hello,

We are currently using the Telerik RadGrid as part of our web application. Our application goes through Section 508 testing and one of the issues that came up was the fact that the pagination buttons are still enabled even if they don't have a function. For example, if there is only 1 page of results the "Next" and "Previous" type of buttons are selectable and still look enabled, yet they have no function. This is confusing for a screen reader user.

Is there an attribute or event handler that the pagination has to let us know when the pagination buttons have no functionality? We would like to detect if the buttons won't have an action and then programmatically disable them so that they are no longer selectable.

Thank you!

Lauren Jones

hi sir,
i am sending Editer controls,these control one problam created sir, insert sucessfully,but edit mode is enter combox text ofter error comeing .i am attach file .plz sir this soluetion tell me .

thanks

Rathan kumar.k 

Hello Hello!

Help me please with the easiest way to approach Trimming of long filenames to fit given Width of Control.

http://imm.io/iTgT

Can be that edited via js e.g. in FileSelected event or restricted by css, text is rendered to span, so I haven't found obvious solution yet. Thanks.

I'm sure someone has figured this out by now. I'm at my wits end trying to get it to work. Very little help in the documentation and forums on how to do this.

I have a Grid with about 4 nested tables:


I've tried this but it will not work on any nested DetailTables:
Public Sub HideExpandColumnRecursive(ByVal tableView As GridTableView)
        Dim test As String = Nothing
        Dim nestedViewItems As GridItem() = tableView.GetItems(GridItemType.NestedView)
        For Each nestedViewItem As GridNestedViewItem In nestedViewItems
            For Each nestedView As GridTableView In nestedViewItem.NestedTableViews
                If nestedView.Items.Count = 0 Then
                    Dim cell As TableCell = nestedView.ParentItem("ExpandColumn")
                    cell.Controls(0).Visible = False
                    nestedViewItem.Visible = False
                End If
                If nestedView.HasDetailTables Then
                    HideExpandColumnRecursive(nestedView)
                End If
            Next
        Next
    End Sub

I understand the I have to do a recursive search and set visible to false for all the detailTables as above but I cant figure out how to do this. I read the online help and still cant get it to work. Does anyone have an example on how to hide the expand/collapse image in a multi nested table scenario?

Thank you for your help. Shouldn't this be built in???



<telerik:RadGrid ID="RadGrid1" runat="server" DataSourceID="SqlDataSourceParent"
            GridLines="None" Skin="Telerik" ShowGroupPanel="True">
            <MasterTableView AutoGenerateColumns="False" DataSourceID="SqlDataSourceParent" DataKeyNames="PART_ID" NoDetailRecordsText="" HierarchyLoadMode="ServerBind">
                <DetailTables>
                    <telerik:GridTableView runat="server" DataKeyNames="PART_ID" DataSourceID="sqlDataSourceSub"
                        GridLines="Both" NoDetailRecordsText="">
                        <RowIndicatorColumn>
                            <HeaderStyle Width="20px" />
                        </RowIndicatorColumn>
                        <DetailTables>
                            <telerik:GridTableView runat="server" DataSourceID="sqlDataSourceSub0"
                                DataKeyNames="PART_ID" NoDetailRecordsText="">
                                <DetailTables>
                                    <telerik:GridTableView runat="server" DataSourceID="sqlDataSourceSub1"
                                        DataKeyNames="PART_ID" NoDetailRecordsText="">
                                        <DetailTables>
                                            <telerik:GridTableView runat="server" DataKeyNames="PART_ID"
                                                DataSourceID="SqlDataSourceSub2">
                                                <ParentTableRelation>
                                                    <telerik:GridRelationFields DetailKeyField="PART_ID" MasterKeyField="PART_ID" />
                                                </ParentTableRelation>
                                                <RowIndicatorColumn>
                                                    <HeaderStyle Width="20px" />
                                                </RowIndicatorColumn>
                                                <ExpandCollapseColumn>
                                                    <HeaderStyle Width="20px" />
                                                </ExpandCollapseColumn>
                                            </telerik:GridTableView>
                                        </DetailTables>
                                        <ParentTableRelation>
                                            <telerik:GridRelationFields DetailKeyField="PART_ID" MasterKeyField="PART_ID" />
                                        </ParentTableRelation>
                                        <RowIndicatorColumn>
                                            <HeaderStyle Width="20px" />
                                        </RowIndicatorColumn>
                                        <ExpandCollapseColumn Visible="True">
                                        </ExpandCollapseColumn>
                                    </telerik:GridTableView>
                                </DetailTables>
                                <ParentTableRelation>
                                    <telerik:GridRelationFields DetailKeyField="PART_ID" MasterKeyField="PART_ID" />
                                </ParentTableRelation>
                                <RowIndicatorColumn>
                                    <HeaderStyle Width="20px" />
                                </RowIndicatorColumn>
                                <ExpandCollapseColumn Visible="True">
                                    <HeaderStyle Width="20px" />
                                </ExpandCollapseColumn>
                            </telerik:GridTableView>
                        </DetailTables>
                        <ParentTableRelation>
                            <telerik:GridRelationFields DetailKeyField="PART_ID" MasterKeyField="PART_ID" />
                        </ParentTableRelation>
                        <ExpandCollapseColumn Visible="True">
                        </ExpandCollapseColumn>
                    </telerik:GridTableView>
                </DetailTables>
                <ExpandCollapseColumn Visible="True">
                </ExpandCollapseColumn>
                <Columns>
                    <telerik:GridBoundColumn DataField="PART_ID" HeaderText="PART_ID" SortExpression="PART_ID"
                        UniqueName="PART_ID">
                    </telerik:GridBoundColumn>
                    
                    <telerik:GridBoundColumn DataField="BASE_ID" HeaderText="BASE_ID" SortExpression="BASE_ID"
                        UniqueName="BASE_ID">
                    </telerik:GridBoundColumn>
                    
                    <telerik:GridBoundColumn DataField="DESCRIPTION" HeaderText="DESCRIPTION" SortExpression="DESCRIPTION"
                        UniqueName="DESCRIPTION">
                    </telerik:GridBoundColumn>
                    
                     <telerik:GridBoundColumn DataField="QTY_ON_HAND" HeaderText="QTY_ON_HAND" SortExpression="QTY_ON_HAND"
                        UniqueName="QTY_ON_HAND">
                    </telerik:GridBoundColumn>
                    
                </Columns>
            </MasterTableView>
            <ClientSettings AllowColumnsReorder="True" AllowDragToGroup="True"
                ReorderColumnsOnClient="True">
            </ClientSettings>
        </telerik:RadGrid>

I noticed that on my menu dropdowns and split button dropdowns certain icons/images seem to get cut off if they have anything in their bottom area.  The images are 16x16 as specified in documentation and to Microsoft standards.  You can see it in the attached images. I'll attach the original icons/images as well so you can see their size. Is this as designed? Bug? What should I do?

Hi Team,
Greetings for the day..!!

I have a rad-grid with some template columns and some bound columns..
One column holds Amount .
If user enters some garbage value like ANVDSfdsfvgds@#$%  ..  in Amount column filter, I get some run-time error.
Same thing happens when garbage value is entered in Date column.
Is it possible to overcome this? Is there any way which can prevent user from entering such garbage values ??
Can we show some message to user saying "Please enter valid ....date or amount ..."

My tester is literally harassing me on this.. 

Any help appreciated.

Thanks, 
Lok..