ADMIN UPDATE

This issue will be fixed in Chrome 58, as an investigation path has been provided to the Chromium team: http://www.telerik.com/forums/error-telerik-web-ui-webresource#03pCYKiU5ku6u8t2pEluHA.

END ADMIN UPDATE

Hi all,

I use Radgrid with GridClientSelectColumn for many years without any problem. But after Chrome upgrade to version 57.0.2987.133 I have a problem with row selection. When application starts it works fine, but after a while it is broken and I can't select row correctly until next page refresh.

In Chrome console I can find this error after each click in grid:

Maximum call stack size exceeded
    at HTMLInputElement.b.RadFormDecorator._globalInputChecked [as rfd_checked] (Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=ctl00_ctl00_ctl00_ctl00_ctl00_ContentBody_ContentM…:5656)
    at HTMLInputElement.b.RadFormDecorator._globalInputChecked [as rfd_checked] (Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=ctl00_ctl00_ctl00_ctl00_ctl00_ContentBody_ContentM…:5656)

...

I did some tests and I see that event OnRowSelecting is raised, but event OnRowSelected is not invoked anymore and error message is thrown. I don't have the problem with other browsers (IE, FF).

Do you have the same problem? Is there any workaround?

Thank you,

Petr

It feels as if the end of the ASP.NET AJAX tools is near. I just poked through the DevCraft R1 Webinar and didn't see anything about ASP.NET AJAX (perhaps it's there but didn't see it) and the 'NEW' features of R1 are pretty slim. It seems a bit of a stretch to say that dropping IE8 Support is a NEW feature and upgrading of a the Amazon SDK from 3.3.3.0 to 3.3.5.0 is a NEW feature. Aside from that the only new feature is the custom editors for SpreadSheet.

Am I misreading this direction?

Hi 

Is it possible to open up an already existing edit task modal from the gnatt chart progress bar. Instead of the default pop edit modal I want to open my existing edit task modal(which is already used in my application). Will I be able to redirect to that modal? or Will I be able to get those contents and controls in the default popup edit?

I was not able to open my existing edit task modal from the gnatt chart.If I try to redirect it to the existing modal it opens as new page and not as modal pop up. I have attached the screen shot of my home page where I have used the gnatt chart and the screen shot  of edit task modal that is already used in my application.

Hello,

I'm using a RadGrid to update some info and would like to have a part of the Edit Form change background color as a user prompt after an update operation is performed.

The grid uses the NeedDataSource event
The grid uses Edit Form templates
The grid uses the OnUpdateCommand to do manual updates
The Edit Form Template has three divs to display information in three columns, and I would optimally like one of the three to change background color after the update is successfully performed.

I have found that using the ItemDataBound event and formatting using IsPostBack works, but that also updates the background color just on opening the edit form, which I obviously don't want. Do I need to do this on the client side? Do I need to add a querystring, session, or other hidden parameter to pass to check for a successful update? Or am I missing something simple that will check this for me?

Grid and UpdateCommand code:

    <telerik:RadGrid ID="RadGrid1" runat="server" AllowSorting="True" OnNeedDataSource="RadGrid1_NeedDataSource"
        IsExporting="False" AutoGenerateColumns="False" OnItemDataBound="RadGrid1_ItemDataBound"  
         OnItemCreated="RadGrid1_ItemCreated" OnUpdateCommand="RadGrid1_UpdateCommand"  
        >
        <MasterTableView Name="Requests" DataKeyNames="RequestID" EditMode="EditForms" >   
            <NoRecordsTemplate>
                No Requests right now!
            </NoRecordsTemplate>

        <RowIndicatorColumn Visible="True" FilterControlAltText="Filter RowIndicator column"></RowIndicatorColumn>
        <ExpandCollapseColumn Visible="True" FilterControlAltText="Filter ExpandColumn column"></ExpandCollapseColumn>

        <Columns>
        <telerik:GridEditCommandColumn></telerik:GridEditCommandColumn>
             <telerik:GridBoundColumn DataField="RequestID" 
                FilterControlAltText="Filter RequestID column" HeaderText="Request ID" 
                SortExpression="RequestID" UniqueName="RequestID" Visible="false">
            </telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="StudentUID" 
                FilterControlAltText="Filter StudentUID column" HeaderText="StudentUID" 
                SortExpression="StudentUID" UniqueName="StudentUID" Visible="false">
            </telerik:GridBoundColumn>
            <telerik:GridTemplateColumn HeaderText="Name" UniqueName="StudentName" Visible="true">
            <ItemTemplate>
                <asp:Label ID="lblStudentName" runat="server" Text='<%# Bind("LastName") %>' />, <asp:Label ID="lblStudentFName" runat="server" Text='<%# Bind("FirstName") %> '></asp:Label>
            </ItemTemplate>
            </telerik:GridTemplateColumn>
            <telerik:GridBoundColumn DataField="Campus" 
                FilterControlAltText="Filter Campus column" HeaderText="Campus" 
                SortExpression="Campus" UniqueName="Campus">
            </telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="AcphsEmail" 
                FilterControlAltText="Filter AcphsEmail column" HeaderText="AcphsEmail" 
                SortExpression="AcphsEmail" UniqueName="AcphsEmail">
            </telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="YearOrProgram" 
                FilterControlAltText="Filter YearOrProgram column" HeaderText="Program Year" 
                SortExpression="YearOrProgram" UniqueName="YearOrProgram">
            </telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="MeetingName" 
                FilterControlAltText="Filter MeetingName column" HeaderText="Meeting Name" 
                SortExpression="MeetingName" UniqueName="MeetingName">
            </telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="ReimbursementType" 
                FilterControlAltText="Filter ReimbursementType column" 
                HeaderText="Type" SortExpression="ReimbursementType" 
                UniqueName="ReimbursementType">
            </telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="TotalRequested" DataType="System.Decimal" 
                FilterControlAltText="Filter TotalRequested column" HeaderText="Amt Requested" 
                SortExpression="TotalRequested" UniqueName="TotalRequested" DataFormatString="{0:C}">
            </telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="DateSubmitted" DataType="System.DateTime" 
                FilterControlAltText="Filter DateSubmitted column" HeaderText="Submitted" 
                SortExpression="DateSubmitted" UniqueName="DateSubmitted">
            </telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="RequestStatus" 
                FilterControlAltText="Filter Status column" HeaderText="Status" 
                SortExpression="RequestStatus" UniqueName="RequestStatus">
            </telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="AmountApproved" DataType="System.Decimal" 
                FilterControlAltText="Filter AmountApproved column" HeaderText="Amt Approved" 
                SortExpression="AmountApproved" UniqueName="AmountApproved" DataFormatString="{0:C}">
            </telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="NotifiedOfApproval" 
                FilterControlAltText="Filter NotifiedOfApproval column" 
                HeaderText="Notified?" SortExpression="NotifiedOfApproval" 
                UniqueName="NotifiedOfApproval">
            </telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="AmountReimbursed" DataType="System.Decimal" 
                FilterControlAltText="Filter AmountReimbursed column" 
                HeaderText="Amt Reimbursed" SortExpression="AmountReimbursed" 
                UniqueName="AmountReimbursed" DataFormatString="{0:C}">
            </telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="HasAttachments" HeaderText="Attachments" AllowFiltering="false">
            </telerik:GridBoundColumn>
        </Columns>
    
        <EditFormSettings EditFormType="Template">
        <FormTemplate>
        <div class="container">
        <div class="column-left"> <%--Request Details--%>
        <p>Request Details</p>
        <asp:Label ForeColor="White" Name="RequestID" ID="Label1" runat="server" Text='<%# Bind("RequestID") %>'></asp:Label><br />
        <asp:Label Name="lblAcphsEmail" ID="lblAcphsEmail" runat="server" Text='<%# Bind("AcphsEmail") %>' Visible="false"></asp:Label><br />
            Status: <asp:Label ID="lblStatus" runat="server" Text='<%# Bind("RequestStatus") %>'>
            </asp:Label><br />
    
            Meeting Name: <asp:Label ID="lblMeetingName" runat="server" Text='<%# Bind("MeetingName") %>'>
            </asp:Label><br />

            Reimbursement Type: <asp:Label ID="lblReimbursementType" runat="server" Text='<%# Bind("ReimbursementType") %>'>
            </asp:Label><br />

            Registration Fee: <asp:Label ID="lblRegFee" runat="server" Text='<%# String.IsNullOrEmpty(Eval("RegFee").ToString()) || Eval("RegFee").ToString() == "0.0000" ? "n/a" : string.Format("{0:C}", Eval("RegFee")) %>'>
            </asp:Label><br />

            Transportation Fee: <asp:Label ID="lblTranspoFee" runat="server" Text='<%# String.IsNullOrEmpty(Eval("TranspoFee").ToString()) || Eval("TranspoFee").ToString() == "0.0000" ? "n/a" : string.Format("{0:C}", Eval("TranspoFee")) %>'>
            </asp:Label><br />

            Hotel Fee: <asp:Label ID="lblHotelFee" runat="server" Text='<%# String.IsNullOrEmpty(Eval("HotelFee").ToString()) || Eval("HotelFee").ToString() == "0.0000" ? "n/a" : string.Format("{0:C}", Eval("HotelFee")) %>'>
            </asp:Label><br />

            Poster Printing Fees/Charges (if applicable): <asp:Label ID="lblPosterFee" runat="server" Text='<%# String.IsNullOrEmpty(Eval("PosterFee").ToString()) || Eval("PosterFee").ToString() == "0.0000" ? "n/a" : string.Format("{0:C}", Eval("PosterFee")) %>'></asp:Label><br />

            Additional Info: <asp:Label ID="lblAdditionalInfo" runat="server" Text='<%# Bind("AdditionalInfo") %>'>
            </asp:Label><br />

            Date Submitted: <asp:Label ID="lblDateSubmitted" runat="server" Text='<%# Bind("DateSubmitted") %>'>
            </asp:Label><br />

            Total Amount Requested: <asp:Label ID="lblTotalRequested" runat="server" Text='<%# string.Format("{0:C}", Eval("TotalRequested")) %>'>
            </asp:Label><br />
            <div style="background-color:Wheat">
            Amount Approved: $<asp:Label ID="Label2" runat="server" Text='<%# String.IsNullOrEmpty(Eval("AmountApproved").ToString()) || Eval("AmountApproved").ToString() == "0.0000" ? "" : string.Format("{0:C}", Eval("AmountApproved")) %>'></asp:Label></div><br />
        
        </div>
        <div class="column-center">
            <p>Approval Actions</p>
            <asp:Label ForeColor="White" Name="RequestID" ID="lblRequestID" runat="server" Text='<%# Bind("RequestID") %>'></asp:Label><br />
            Status:<asp:DropDownList ID="ddlStatus" runat="server" SelectedValue='<%# Bind("RequestStatus") %>'
                DataSource='<%# (new string[] { "Received", "Pending", "Approved", "Declined" }) %>' 
                AppendDataBoundItems="True">
                    <asp:ListItem Selected="True" Text="Select..." Value=""></asp:ListItem>
            </asp:DropDownList><br />
    
            Pre-Approval:<asp:DropDownList ID="ddlPreApproval" runat="server" SelectedValue='<%# Bind("PreApprovalStatus") %>'
                DataSource='<%# (new string[] { "Under Review", "Pending Final Approval", "Incomplete", "Approved", "Declined" }) %>'
                AppendDataBoundItems="True">
                    <asp:ListItem Selected="True" Text="Select..." Value=""></asp:ListItem>
            </asp:DropDownList><br />

            Pre-Approval By: <asp:TextBox ID="txtPreApprovedBy" runat="server" Text='<%#Bind("PreApprovedBy")%>' ></asp:TextBox><span id="dam_return"><asp:LinkButton id="Button1" runat="server" OnClientClick="GetValue();" text="Carla" ></asp:LinkButton><%--<a href="#" onclick="javascript:return AccessOnClient()">Carla</a></span> onclientclick="return AccessOnclient();" --%><br />

            Pre-Approval Date: <asp:TextBox ID="txtPreApprovalDate" runat="server" Text='<%#Bind("PreApprovalDate")%>'></asp:TextBox><br />

            Notes (shared in email???): <asp:TextBox ID="txtApprovalNotes" runat="server" Text='<%#Bind("PreApprovalNotes") %>' TextMode="MultiLine" Rows="5" Columns="10"></asp:TextBox><br />

            Final Approval Required? <telerik:RadButton ID="IsTrue" runat="server" ButtonType="ToggleButton" ToggleType="CheckBox"
            Checked='<%# (DataBinder.Eval(Container.DataItem,"FinalApprovalRequired") is DBNull ?false:DataBinder.Eval(Container.DataItem,"FinalApprovalRequired")) %>'>
            <ToggleStates>
                <telerik:RadButtonToggleState Value="True" />
                <telerik:RadButtonToggleState Value="False" />
            </ToggleStates>
        </telerik:RadButton>
        <br />

            Final Approval Status<asp:DropDownList ID="ddlFinalApproval" runat="server" SelectedValue='<%# Bind("FinalApprovalStatus") %>'
                DataSource='<%# (new string[] { "N/A", "Under Review", "Approved", "Declined" }) %>' 
                AppendDataBoundItems="True">
                    <asp:ListItem Selected="True" Text="Select..." Value=""></asp:ListItem>
            </asp:DropDownList><br />

            Final Approval By: <asp:TextBox ID="txtFinalApprovalBy" runat="server" Text='<%#Bind("FinalApprovalBy")%>'></asp:TextBox><br />

            Final Approval Date: <asp:TextBox ID="txtFinalApprovalDate" runat="server" Text='<%# Bind("FinalApprovalDate") %>' ></asp:TextBox><br />

            Amount Approved: $<telerik:RadNumericTextBox ID="txtAmountApproved" runat="server" Text='<%# Bind("AmountApproved") %>'></telerik:RadNumericTextBox><br />

        <asp:Button ID="btnUpdate" Text='<%# (Container is GridEditFormInsertItem) ? "Insert" : "Update" %>' runat="server" CommandName='<%# (Container is GridEditFormInsertItem) ? "PerformInsert" : "Update" %>'></asp:Button>&nbsp;
        <asp:Button ID="btnCancel" Text="Cancel" runat="server" CausesValidation="False" CommandName="Cancel"></asp:Button>
        </div>
        <div class="column-right">
        <asp:Panel ID="pnlmessages" runat="server">
        <p>Send approprate mail message(s)</p>
        <p>Approved!<a href="#" title="Send Approved Message" onclick="openMailWindow('<%#DataBinder.Eval(Container.DataItem, "RequestID") %>','Approved');return false;"><img style="border:0px;vertical-align:middle;" height="24px" width="24px" alt="RequestMail" src="Images/mail_next.png"/></a>&nbsp;</p>
        <p>Declined<a href="#" title="Send Declined Message" onclick="openMailWindow('<%#DataBinder.Eval(Container.DataItem, "RequestID") %>','Declined');return false;"><img style="border:0px;vertical-align:middle;" height="24px" width="24px" alt="RequestMail" src="Images/mail_next.png"/></a>&nbsp;</p>
        <p>Incomplete<a href="#" title="Send Incomplete Message" onclick="openMailWindow('<%#DataBinder.Eval(Container.DataItem, "RequestID") %>','Incomplete');return false;"><img style="border:0px;vertical-align:middle;" height="24px" width="24px" alt="RequestMail" src="Images/mail_next.png"/></a>&nbsp;</p>
        <p>New, blank message to Requestor<a href="#" title="Send New, Blank Mail" onclick="openMailWindow('<%#DataBinder.Eval(Container.DataItem, "RequestID") %>','Blank');return false;"><img style="border:0px;vertical-align:middle;" height="24px" width="24px" alt="RequestMail" src="Images/mail_next.png"/></a>&nbsp;</p>
        </asp:Panel>
        </div>
        </div>
    </FormTemplate>
        <EditColumn FilterControlAltText="Filter EditCommandColumn column"></EditColumn>
    </EditFormSettings>
    </MasterTableView>

        <FilterMenu EnableImageSprites="False"></FilterMenu>
    </telerik:RadGrid>


    protected void RadGrid1_UpdateCommand(object sender, GridCommandEventArgs e)
    {
        ErrorLog oErrorLog = new ErrorLog();
        GridEditableItem editedItem = e.Item as GridEditableItem;
        
        if (!e.Item.IsInEditMode)//(changedRows.Length != 1)
        {
            lblProblem.Text += "Unable to locate the Request for updating.";
            e.Canceled = true;
            return;
        }
        string savedoldvaluescount = editedItem.SavedOldValues.Count.ToString();
        string ddlPreOld = editedItem.SavedOldValues["PreApprovalStatus"].ToString();
        //Update new values
        Hashtable newValues = new Hashtable();
        newValues["RequestID"] = (editedItem.FindControl("lblRequestID") as Label).Text;
        newValues["AcphsEmail"] = (editedItem.FindControl("lblAcphsEmail") as Label).Text;
        newValues["RequestStatus"] = (editedItem.FindControl("ddlStatus") as DropDownList).SelectedValue;
        newValues["PreApprovalStatus"] = (editedItem.FindControl("ddlPreApproval") as DropDownList).SelectedValue;
        newValues["PreApprovedBy"] = (editedItem.FindControl("txtPreApprovedBy") as TextBox).Text;
        newValues["PreApprovalDate"] = (editedItem.FindControl("txtPreApprovalDate") as TextBox).Text;
        newValues["PreApprovalNotes"] = (editedItem.FindControl("txtApprovalNotes") as TextBox).Text;
        newValues["FinalApprovalRequired"] = (editedItem.FindControl("IsTrue") as RadButton).Value.ToString() == "True" ? true : false;
        newValues["FinalApprovalStatus"] = (editedItem.FindControl("ddlFinalApproval") as DropDownList).SelectedValue;
        newValues["FinalApprovalBy"] = (editedItem.FindControl("txtFinalApprovalBy") as TextBox).Text;
        newValues["FinalApprovalDate"] = (editedItem.FindControl("txtFinalApprovalDate") as TextBox).Text; //Convert.ToDateTime((editedItem.FindControl("txtFinalApprovalDate") as TextBox).Text);
        if (String.IsNullOrEmpty(newValues["FinalApprovalDate"].ToString())) { newValues["FinalApprovalDate"] = DBNull.Value;}
        newValues["AmountApproved"] = String.IsNullOrEmpty((editedItem.FindControl("txtAmountApproved") as RadNumericTextBox).Text.ToString()) ? 0 : Convert.ToDecimal((editedItem.FindControl("txtAmountApproved") as RadNumericTextBox).Text);
        //changedRows[0].BeginEdit();

        try
        {
            //construct the connection
            String strConn = WebConfigurationManager.ConnectionStrings["CAMSConnectionString"].ConnectionString;
            SqlConnection conn = new SqlConnection(strConn);
            SqlCommand cmd = new SqlCommand();
            cmd.Connection = conn;

            //load up the parameters with variable values
            cmd.Parameters.Add("@RequestID",  SqlDbType.Int).Value = newValues["RequestID"];
            cmd.Parameters.Add("@RequestStatus",  SqlDbType.NVarChar).Value = newValues["RequestStatus"];
            cmd.Parameters.Add("@PreApprovalStatus",  SqlDbType.NVarChar).Value = newValues["PreApprovalStatus"];
            cmd.Parameters.Add("@PreApprovedBy",  SqlDbType.NVarChar).Value = newValues["PreApprovedBy"];
            cmd.Parameters.Add("@PreApprovalDate",  SqlDbType.DateTime).Value = newValues["PreApprovalDate"];
            cmd.Parameters.Add("@PreApprovalNotes",  SqlDbType.NVarChar).Value = newValues["PreApprovalNotes"];
            cmd.Parameters.Add("@FinalApprovalRequired",  SqlDbType.Bit).Value = newValues["FinalApprovalRequired"];
            cmd.Parameters.Add("@FinalApprovalStatus",  SqlDbType.NVarChar).Value = newValues["FinalApprovalStatus"];
            cmd.Parameters.Add("@FinalApprovalBy",  SqlDbType.NVarChar).Value = newValues["FinalApprovalBy"];
            cmd.Parameters.Add("@FinalApprovalDate",  SqlDbType.DateTime).Value = newValues["FinalApprovalDate"];
            cmd.Parameters.Add("@AmountApproved",  SqlDbType.Money).Value = newValues["AmountApproved"];

            conn.Open();

            //update the request with new info
            cmd.CommandText = "UPDATE ACPHS_RequestToTravel_Approval SET RequestStatus = @RequestStatus, PreApprovalStatus = @PreApprovalStatus, PreApprovedBy = @PreApprovedBy, PreApprovalDate = @PreApprovalDate, PreApprovalNotes = @PreApprovalNotes, FinalApprovalRequired = @FinalApprovalRequired, FinalApprovalStatus = @FinalApprovalStatus, FinalApprovalBy = @FinalApprovalBy, FinalApprovalDate = @FinalApprovalDate, AmountApproved = @AmountApproved WHERE RequestID = @RequestID";
            cmd.ExecuteNonQuery();
            conn.Close();
            //HERE IS WHERE I WOULD LIKE TO UPDATE THE COLOR. I AM PRODUCING AN ALERT INSTEAD.
   //Panel pnlm = (Panel)e.Item.FindControl("pnlmessages");
            //pnlm.BackColor = System.Drawing.Color.Wheat;
            string scriptstring = "radalert('Remember to send the email!', 330, 210);";
            ScriptManager.RegisterStartupScript(this, this.GetType(), "radalert", scriptstring, true);


            
        }
        catch (Exception ex)
        {
            //changedRows[0].CancelEdit();
            lblProblem.Text += "Unable to update Request. Reason: " + ex.Message;
            oErrorLog.WriteErrorLog(ex.ToString());
            e.Canceled = true;
        }
        
    }

 

Thanks for any suggestions!

Amy

I'd like to add an image to the RadCloudUpload button so it matches other buttons - how can I do that? In the attached image the top button is a normal RadButton with image - below that is the RadCloudUpload to which I'd like to add an image or icon.

Thanks.

I have a radgrid that takes 20 + seconds to databind.

Each row has a button with databound command argument

<telerik:GridTemplateColumn DataField="EnableScript" HeaderText="EnablScript" UniqueName="EnableScript">
    <ItemTemplate>
        <telerik:RadButton ID="EnableButton" runat="server" CommandArgument='<%#Eval("EnableScript")%>' Text="Enable poller" OnClick="EnableButton_Click"/> 
    </ItemTemplate>
</telerik:GridTemplateColumn>

Is it possible to update the radbutton background per radgrid row, without rebinding the entire radgrid?

Grtz,

Theo (NL)

Parent Code

Child page code :

** The code working perfect if Textbox and Button outside RadDock Control, But inside doesn't work? 

Check attached video files.

Thanks

Vmax

(If this is the wrong section to post into, please advise and I'll repost in the proper spot.)

So I need some assistance as I have an idea of what I need, but putting it into code is the challenge. (Or pseudo code).

a) Can't I utilize the RadGrid object with different datasets depending on the 'dropdown box' selections?

b) Can't I bind the data, dynamically display headers, AND, have the dataset fields data grouped into filters?

I'm challenged, that I need different RadGrids for different datasets.

(Read between the lines, my engineer is saying it's difficult; but my experience with Telerik isn't noob, thus it doesn't sound difficult.)