I have one radcombobox inside update panel.

when i changed the value of it,that value add in same dropdwon again.

Suppose i select item1 then dropdwon result is

item1

item1 

I have a RadGrid with a Hyperlink column in an ASP.Net page with VB.net as the code-behind in a RadWindow.

When user clicks on hyperlink column in the RadGrid, it should open another RadWindow that loads an ASP.Net page with some of the data from the row the user clicked on.  But the problem is that it does not work on every row.  It only works on some of the rows.  It needs to work on every row.

I have even tried just putting the alert function in OpenUpdateCancelOrderWindow javascript function to see if it is calling the javascript function when clicking on the hyperlink.

Based on the alert not always popping up, it appears that the hyperlink in each row is not always getting the event handler attached to it.

What is causing the problem?  How to resolve this?

Is there a better way to do this?

Please help!

Here is my RadGrid:

---------------------------------------------------------------------------------------

        <telerik:RadGrid ID="rgRYGRelOrders" runat="server" Height="416px" Width="947px" AutoGenerateColumns="False" AllowPaging="True" PageSize="100" 
                          OnDataBinding="rgRYGRelOrders_DataBinding" OnPageIndexChanged="rgRYGRelOrders_PageIndexChanged" OnNeedDataSource="rgRYGRelOrders_NeedDataSource" ShowGroupPanel="True" ShowStatusBar="True">
            <GroupingSettings CollapseAllTooltip="Collapse all groups" />
            <ExportSettings IgnorePaging="true">
                <Pdf AllowPrinting="False">
                </Pdf>
                <Excel FileExtension="xlsx" Format="Xlsx" />
            </ExportSettings>
            <ClientSettings>
                <Selecting AllowRowSelect="true" />
                <Scrolling AllowScroll="true" UseStaticHeaders="true" />
            </ClientSettings>
            <MasterTableView EnableViewState="true" EnableLinqGrouping="False" DataKeyNames="ORDERDATE,RSDC_PART_NO,MILL_PART_NO,PO_SUPPLIER_CODE,QUANTITY,DELIVERYDATE,COMMENTS,ORDSTAT,USER_ID" ClientDataKeyNames="ORDERDATE,RSDC_PART_NO,MILL_PART_NO,PO_SUPPLIER_CODE,QUANTITY,DELIVERYDATE,COMMENTS,ORDSTAT,USER_ID">
                <Columns>
                    <telerik:GridBoundColumn DataField="ORDERDATE" FilterControlAltText="Filter column0 column" HeaderText="Date/Time" ReadOnly="True" UniqueName="OrderDateTime">
                        <HeaderStyle Width="150px" />
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn DataField="RSDC_PART_NO" FilterControlAltText="Filter column1 column" HeaderText="Part No." ReadOnly="True" UniqueName="RSDCPartNbr">
                        <HeaderStyle Width="160px" />
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn DataField="QUANTITY" FilterControlAltText="Filter column2 column" HeaderText="Quantity" ReadOnly="True" UniqueName="Quantity" DataFormatString="{0:###,##0}">
                        <HeaderStyle Width="70px" />
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn DataField="DELIVERYDATE" FilterControlAltText="Filter column3 column" HeaderText="Requested Delivery Date" ReadOnly="True" UniqueName="DeliveryDate">
                        <HeaderStyle Width="150px" />
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn DataField="COMMENTS" FilterControlAltText="Filter column4 column" HeaderText="Comments" ReadOnly="True" UniqueName="Comments">
                        <HeaderStyle Width="207px" />
                    </telerik:GridBoundColumn>
                    <telerik:GridTemplateColumn UniqueName="TemplateUpdateOrderColumn">
                        <ItemTemplate>
                            <asp:HyperLink ID="UpdateOrderLink" runat="server" Text="Update Cancel Order"></asp:HyperLink>
                        </ItemTemplate>
                        <HeaderStyle Width="140px" />
                    </telerik:GridTemplateColumn>
                    <telerik:GridBoundColumn DataField="ORDSTAT" FilterControlAltText="Filter column5 column" HeaderText="Status" ReadOnly="True" UniqueName="OrderStatus">
                        <HeaderStyle Width="120px" />
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn DataField="MILL_PART_NO" FilterControlAltText="Filter column6 column" HeaderText="Mill Part No." ReadOnly="True" UniqueName="MillPartNbr">
                        <HeaderStyle Width="160px" />
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn DataField="PO_SUPPLIER_CODE" FilterControlAltText="Filter column7 column" HeaderText="Supplier Code" ReadOnly="True" UniqueName="SuppCode">
                        <HeaderStyle Width="70px" />
                    </telerik:GridBoundColumn>
                </Columns>
                <GroupByExpressions>
                    <telerik:GridGroupByExpression>
                        <SelectFields>
                            <telerik:GridGroupByField FieldAlias="USER_ID" FieldName="USER_ID" FormatString="" HeaderText="Orders From" />
                        </SelectFields>
                        <GroupByFields>
                            <telerik:GridGroupByField FieldAlias="USER_ID" FieldName="USER_ID" FormatString="" HeaderText="" />
                        </GroupByFields>
                    </telerik:GridGroupByExpression>
                </GroupByExpressions>
            </MasterTableView>
            <PagerStyle Mode="NextPrevNumericAndAdvanced" PageButtonCount="5" />
        </telerik:RadGrid>

Here is some procedures for code-behind:

---------------------------------------------------------------------------------------

    Protected Sub rgRYGRelOrders_NeedDataSource(sender As Object, e As GridNeedDataSourceEventArgs) Handles rgRYGRelOrders.NeedDataSource
        Try
            Dim dtCurDate As DateTime = DateTime.Now
            Dim strCurDate As String = dtCurDate.ToString("MM/dd/yyyy")

            If (Session("RYGREPRELHISTSQLSTRING") Is Nothing) Then
                sql = "SELECT USER_ID, TO_CHAR(ORDERDT,'MM/DD/YYYY HH12:MI:SS AM') AS ORDERDATE, RSDC_PART_NO, MILL_PART_NO, PO_SUPPLIER_CODE, QUANTITY, TO_CHAR(DELIVERY_DATE,'MM/DD/YYYY') AS DELIVERYDATE, COMMENTS, CASE WHEN CS_NOTIFIED = '0' AND CS_ORDERED = '0' THEN 'Waiting At RSDC' WHEN CS_NOTIFIED = 'X' AND CS_ORDERED = '0' THEN 'Notified' WHEN CS_NOTIFIED = 'X' AND CS_ORDERED = 'X' THEN 'Ordered' WHEN CS_ORDERED = 'R' THEN 'Rejected' WHEN CS_ORDERED = 'C' THEN 'Canceled' END AS ORDSTAT FROM ADMIN.RFI_DOH_ORDERS WHERE (ORDERDT >= TO_DATE('" & strCurDate & " 00:00:00', 'MM/DD/YYYY hh24:mi:ss' ) AND ORDERDT <= TO_DATE('" & strCurDate & " 23:59:59', 'MM/DD/YYYY hh24:mi:ss' )) ORDER BY ORDERDT ASC"
                Session("RYGREPRELHISTSQLSTRING") = sql
                Session("RYGREPRELHISTSTARTDATE") = dtCurDate
                Session("RYGREPRELHISTENDDATE") = dtCurDate
                Session("RYGREPRELHISTSORTBY") = "Ordered Date/Time"
            Else
                sql = CType(Session("RYGREPRELHISTSQLSTRING"), String)
            End If

            myDSData = DataSetConfiguration.OracleDataSet(sql, "S01")
            'myDSData = DataSetConfiguration.OracleDataSet(sql, "RSDCBAK")
            rgRYGRelOrders.DataSource = myDSData

        Catch ex As Exception
            strErrorMsg = "Procedure: rgRYGRelOrders_NeedDataSource - RYGReportViewTodaysReleases" & vbCrLf & "Error Message: " & ex.Message & vbCrLf & "Source: " & ex.Source
            UserFunctions.UserMsgBox(Me, strErrorMsg)

        End Try

    End Sub

    Protected Sub rgRYGRelOrders_ItemCreated(sender As Object, e As GridItemEventArgs) Handles rgRYGRelOrders.ItemCreated
        Try
            If TypeOf e.Item Is GridDataItem Then
                Dim updateorderLink As HyperLink = DirectCast(e.Item.FindControl("UpdateOrderLink"), HyperLink)

                updateorderLink.Attributes("href") = "javascript:void(0);"

                'DataKeyValues is actually the name of the Data field name from the table, not the Unique Name for the column.
                updateorderLink.Attributes("onclick") = [String].Format("return OpenUpdateCancelOrderWindow('{0}','{1}','{2}','{3}',{4},'{5}','{6}','{7}','{8}','{9}');", e.Item.OwnerTableView.DataKeyValues(e.Item.ItemIndex)("ORDERDATE"), e.Item.OwnerTableView.DataKeyValues(e.Item.ItemIndex)("RSDC_PART_NO"), e.Item.OwnerTableView.DataKeyValues(e.Item.ItemIndex)("MILL_PART_NO"), e.Item.OwnerTableView.DataKeyValues(e.Item.ItemIndex)("PO_SUPPLIER_CODE"), e.Item.OwnerTableView.DataKeyValues(e.Item.ItemIndex)("QUANTITY"), e.Item.OwnerTableView.DataKeyValues(e.Item.ItemIndex)("DELIVERYDATE"), e.Item.OwnerTableView.DataKeyValues(e.Item.ItemIndex)("COMMENTS"), e.Item.OwnerTableView.DataKeyValues(e.Item.ItemIndex)("ORDSTAT"), e.Item.OwnerTableView.DataKeyValues(e.Item.ItemIndex)("USER_ID"), "UpdateOrderLink")
            End If

        Catch ex As Exception
            strErrorMsg = "Procedure: rgRYGRelOrders_ItemCreated - RYGReportViewTodaysReleases" & vbCrLf & "Error Message: " & ex.Message & vbCrLf & "Source: " & ex.Source
            UserFunctions.UserMsgBox(Me, strErrorMsg)

        End Try
    End Sub

    Protected Sub rgRYGRelOrders_DataBinding(sender As Object, e As EventArgs) Handles rgRYGRelOrders.DataBinding
        Try
            If Not IsPostBack Then
                rgRYGRelOrders.CurrentPageIndex = SavedPageIndex
            End If

        Catch ex As Exception
            strErrorMsg = "Procedure: rgRYGRelOrders_DataBinding - RYGReportViewTodaysReleases" & vbCrLf & "Error Message: " & ex.Message & vbCrLf & "Source: " & ex.Source
            UserFunctions.UserMsgBox(Me, strErrorMsg)

        End Try
    End Sub

    Protected Sub rgRYGRelOrders_PageIndexChanged(sender As Object, e As GridPageChangedEventArgs) Handles rgRYGRelOrders.PageIndexChanged
        Try
            SavedPageIndex = e.NewPageIndex
        Catch ex As Exception
            strErrorMsg = "Procedure: rgRYGRelOrders_PageIndexChanged - RYGReportViewTodaysReleases" & vbCrLf & "Error Message: " & ex.Message & vbCrLf & "Source: " & ex.Source
            UserFunctions.UserMsgBox(Me, strErrorMsg)

        End Try
    End Sub

Here are Javascript functions in the ASP.net page:

---------------------------------------------------------------------------------------

    <script type = "text/javascript" >
        // Note: the following 2 examples require
        // the GetRadWindow() function to exist on the page.
        // It is needed to get a reference to the RadWindow wrapper
        function GetRadWindow() {
            var oWindow = null;
            if (window.radWindow) oWindow = window.radWindow; //Will work in Moz in all cases, including clasic dialog
            else if (window.frameElement.radWindow) oWindow = window.frameElement.radWindow; //IE (and Moz as well)

            return oWindow;
        }
        // CallFnOnParent shows how to call a function
        // in the parent page. 
        function CallFnOnParent(sender) {
            var btnID = sender.get_id();

            GetRadWindow().BrowserWindow.openChildDialogNoTabStrip(btnID.toUpperCase());
            // Tip: you can pass an argument to provide data to the called function
        }
        function OpenUpdateCancelOrderWindow(value1, value2, value3, value4, value5, value6, value7, value8,value9,value10) {

            //alert('OpenUpdateCancelOrderWindow');
            GetRadWindow().BrowserWindow.openChildDialogFromRadGrid(value1, value2, value3, value4, value5, value6, value7, value8, value9, value10);
            // Tip: you can pass an argument to provide data to the called function
        }
        function OpenUpdateCancelOrderWindow2(value1) {

            alert('OpenUpdateCancelOrderWindow2 --- Order Date='+value1);
            //GetRadWindow().BrowserWindow.openChildDialogFromRadGrid(value1, value2, value3, value4, value5, value6, value7, value8, value9, value10);
            // Tip: you can pass an argument to provide data to the called function
        }
        function CloseModal() {
            var oWnd = GetRadWindow();
            if (oWnd) setTimeout(function () { oWnd.close(); }, 0);
        }
    </script>

Here is the openChildDialogFromRadGrid javascript function in scripts.js included in the browser ASP.net page

---------------------------------------------------------------------------------------

    function openChildDialogFromRadGrid(value1,value2,value3,value4,value5,value6,value7,value8,value9,value10) {
        var sLinkname = value10;
        var url;
        var currentWnd = GetRadWindow();
        var browserWnd = window;
        if (currentWnd)
            browserWnd = currentWnd.BrowserWindow;

        if (sLinkname.toUpperCase() === "UPDATEORDERLINK") {
            url = "RYGReportUpdateReleaseOrder.aspx?ORDDATE=" + value1 + "&RSDCPARTNBR=" + value2 + "&MILLPARTNBR=" + value3 + "&SUPPCODE=" + value4 + "&QTY=" + value5 + "&DLVRYDATE=" + value6 + "&COMMENTS=" + value7 + "&ORDSTAT=" + value8 + "&USERID=" + value9;
        }

        setTimeout(function () {
            var wnd = browserWnd.radopen(url);
            wnd.__parentBackReference = window; //pass the current window object of the page that opens the dialog so it can be used later
            //wnd.center();
            wnd.moveTo(0, 25);

            if (sSender === "UPDATEORDERLINK") {
                wnd.set_title('Release Order - Part No: ' + value2);
            }

        }, 0);

    }
--------------------------------------------------------------------

Sincerely,

Keith Jackson

Hi, just got view model displayed on calendar, now trying to add EventTemplate & display some fields from view model, but got undefined error, so i'm adding Resources. i kinda understand this Resources is the data for event, but what are the exact differences between DataSource and Resources?

Since DataSource takes view model and the fields i want to show are all in view model. is there an easy way to populate EventTemplate?

Hello,

I recently started to work on an old ASP.Net project and one of the first action I was asked to perform was to update Telerik version (from Q3 2012 to the last one).

The migration went almost well, but I have a problem in some specific situations : on every RadGrid with nested DetailTables, enable both HeaderContextMenu and HeaderContextFilterMenu causes a stack overflow exception during page loading.

Here is an example :

And the code behind associated : 

When I set either "EnableHeaderContextMenu" or "EnableHeaderContextFilterMenu" to false, I have no problem loading the page.

Apparently the server is stuck in a recursive call of this method : Telerik.Web.UI.GridHeaderContextMenu.GridContextFilterTemplate.CheckForSpecialColumns(Telerik.Web.UI.GridTableView currentTableView).

Any help would be appreciated,

Thanks

I am currently using a RadGrid to display a list of events and documents.  One of the columns in the grid is called "Action" with a few links in it (a link to the document, a link to a 3rd party annotation tool, etc).  The user wants the ability to rename the document (using the grid's edit functionality) but wants the "Rename" link to be in the Action column instead of it's own column.  How do I add a GridEditCommandColumn-like action to another column or add other columns to the GridEditCommandColumn.

Hi,

I am using the Maskedtextbox for user input of a mac address, I am using the following code which works fine.  It displays "00-00-00-00-00-00" on initial load and only accepts characters 0-9 and A-F

The issue arises when I press the backspace to delete, all that happens is the cursor moves back but does not reset the character back to the initial mask value which is what I would expect to happen.

How can I achieve this.

Chris

Hi,

I am using the Maskedtextbox for user input of a mac address, I am using the following code which works fine.  It displays "00-00-00-00-00-00" on initial load and only accepts characters 0-9 and A-F

The issue arises when I press the backspace to delete, all that happens is the cursor moves back but does not reset the character back to the initial mask value which is what I would expect to happen.

How can I achieve this.

Chris

Is there a way I could add a value with the legends labels?

Client or Server side