Questions on UI for ASP.NET AJAX Forum

6 answers

141 views

RadGrid not on first page of ASP Wizard control

Hi,

I have a RadGrid binding to a datatable which works fine when the active page of the Wizard is set to the be page of the wizard where the RadGrid is, however if the RadGrid is a wizard page that is not displaying when the page first loads the grid will not display correctly.

    
            <asp:Wizard ID="ConnectorWizard" runat="server" ActiveStepIndex="0"   
        
            <WizardSteps> 
        
                 <asp:WizardStep Title="Configuration"> 
        
                 </asp:WizardStep>                              
        
                 <asp:WizardStep Title="Devices Configuration">                             
        
                      <telerik:RadGrid ID="CTIMonitorGrid" runat="server" AutoGenerateColumns="true"> 
        
                      </telerik:RadGrid> 
        
            </WizardSteps> 
        
            </asp:Wizard>

so if i set the ActiveStepIndex to 1 it will display the grid but not if set to 0

I am populating the grid on the page load by using

    
                    DataTable dtCTIMonitors = webSess.MasterSystem.CTISystem.SelectCTIMonitorsView(3);       
        
                    CTIMonitorGrid.DataSource = dtCTIMonitors;

I have tried populating the grid each time the pageindex of the wizard control changes - but this does not seem to make any difference.

thanks
Toby

Grid

answered on 28 Jan 2016

10 answers

194 views

Scroll-able All day event

How to set scrabbler for all day event section if events crossing more than some height. if we create more than 20 events, Time slot is not showing in the scheduler. find attached screen shots for the same.

Please let us provide the solution ASAP.

Thanks in advance.

Scheduler

answered on 28 Jan 2016

7 answers

436 views

How to pass URL to Edit Dialog Window and display URL content inside that Window

Folks, environment: UI for ASP.Net Ajax Q1 2016 With VS 2013. and using below Telerik link as a prototype in my project.

I have a sql table in SQL Server that has 2 columns, 1) Link 2) URL (i.e. https://www.google.com/ or https://www.yahoo.com/) In my edit form,
hyperlink button is pulling data (i.e. URL in Item Databound event. Works fine.

<table>

<tr>

<td style="font-size: 11px">Community District: </td>

<td>

<asp:TextBox ID="CDTextBox" Font-Size="11px" Text='<%# Bind( "CD") %>'

runat="server" TabIndex="8">

</asp:TextBox>

<asp:HyperLink ID="HyperLinkCD" Style=

"text-decoration: underline; border-color: InfoBackground; margin: inherit; font-size: 12px; color: #228B22; font-family: Calibri; font-weight: 700"

Text="Link" Target="_blank"

runat="server" TabIndex="9"></asp:HyperLink>

</td>

</tr>

</table>

protected void RadGrid1_ItemDataBound(object sender, GridItemEventArgs e)

{

if (e.Item is GridEditableItem && e.Item.IsInEditMode && e.Item.OwnerTableView.Name == "Master")

{

GridEditableItem editem = (GridEditableItem)e.Item;

TextBox txtcd = (TextBox)editem.FindControl("CDTextBox");

string Stcd = txtcd.Text.ToString().TrimEnd();

SqlCommand cmdcontrol = new SqlCommand("SELECT Link from Cd_Link" +

"WHERE [CD] = '" + Stcd + "'", SqlConnection);

SqlConnection.Open();

SqlDataReader objDR = cmdcontrol.ExecuteReader();

if (objDR.Read())

{

string stnycUrlLink = objDR["Link"].ToString().TrimEnd(); Pulling URL from SQL Column ex: https://www.google.com/ or https://www.yahoo.com/

stnycUrlLink = "" + stnycUrlLink + "";

HyperLink hyperLinkCD = (HyperLink)editem.FindControl("HyperLinkCD");

hyperLinkCD.NavigateUrl = stnycUrlLink;

hyperLinkCD.Attributes["href"] = "#";

hyperLinkCD.Attributes["onclick"] = String.Format("return Show_CDMap('{0}');", stnycUrlLink);

Session["MapSource"] = "Program";

Session["Sturl"] = stnycUrlLink;

}

function Show_CDMap(seltxt)

{

var seltxtbx = seltxt.value;

alert(seltxt); ex: https://www.google.com/ or https://www.yahoo.com/

var oWind = window.radopen("ShowCDMaps.aspx", "UserListDialog");

oWind.setSize(document.body.scrollWidth - 170, document.body.scrollHeight + 180);

oWind.set_modal(true);

oWind.Center();

oWind.Maximize();

return false;

}

I would like to pass that URL to edit form and open that URL. Another word if hyperlink button is grabing https://www.yahoo.com/ from SQL Table, then open https://www.yahoo.com/

inside edit dialog form.

http://demos.telerik.com/aspnet-ajax/controls/examples/integration/gridandwindow/defaultcs.aspx?product=window

My codes are below. Any help will be appreciated.
gc_0620

Window

answered on 28 Jan 2016

1 answer

59 views

Question about Telerik Versions

My developer license was active until 10/2012 and since then there have been many updates to the telerik products. Using the version I have available to me, there is issues with the grid rendering correctly (and even freezing) on an IE11 browser as well as it does not support the new office formats (docx, xlsx, etc). If I were to renew the license to get the latest version of telerik, will the grid issue rendering be resolved? All I see in the browser support page for the current version is that it says it supports IE8+. I just want to be sure spending the 4k for the renewal license is going to solve our issues. Thanks!

Documentation and Tutorials

answered on 28 Jan 2016

9 answers

123 views

Save Grid

I have a grid I am trying to do a batch update but I need to loop through the grid and save all the values. I need to be able to get any value that was update along with values that were left alone. Is this possible? All I have been able to find is how to get new values or the old values. I need them both at the same time in a loop through the grid so when my user hits the save button I can save the entire grid to a new database table. vb.net.

Thanks,

Grid

answered on 28 Jan 2016

1 answer

122 views

Dynamicy add new row from client and access to values via code behind in radgrid ?

Hi telerik

I have to dinamicy add new row to radgrid without postback and i want to access values of rows (radgrid) in code behind .

How can i immpement it ?

please help me

Grid

answered on 28 Jan 2016

5 answers

578 views

Update/Cancel Images Not Showing In EditForms

In my RadGrid, if I set EditMode="EditForms", the checkmark and x for update and cancel disappear and get replaced with text. However, if I set EditMode="InPlace", I get the icons. How can I get the icons with EditForms?

01.<telerik:RadGrid ID="rgPackagesHistory" AllowSorting="true" GridLines="Horizontal" AllowAutomaticDeletes="false"

02. AllowAutomaticInserts="false" AllowAutomaticUpdates="false" runat="server" PageSize="10"

03. AllowPaging="true" AllowFilteringByColumn="false" ShowStatusBar="true" AllowMultiRowSelection="true"

04. OnItemCommand="rgPackagesHistory_ItemCommand" OnItemDataBound="rgPackagesHistory_ItemDataBound"

05. OnUpdateCommand="rgPackagesHistory_UpdateCommand" OnDeleteCommand="rgPackagesHistory_DeleteCommand">

06. <PagerStyle Mode="NextPrevAndNumeric" AlwaysVisible="true" />

07. <MasterTableView Width="100%" CommandItemDisplay="None" DataKeyNames="Package_ID" HorizontalAlign="Center"

08. AutoGenerateColumns="False" EditMode="EditForms">

09. <CommandItemSettings />

10. <NestedViewTemplate>

11. <b>Any other benefits:</b> <%# Eval("Package_AnyOtherBenefit") %><br />

12. <b>Comments:</b> <%# Eval("Package_Comments") %><br />

13. </NestedViewTemplate>

14. <Columns>

15. <telerik:GridNumericColumn DataField="Package_MinAge" UniqueName="Package_MinAge" ReadOnly="false" MaxValue="255" />

16. <telerik:GridNumericColumn DataField="Package_MaxAge" UniqueName="Package_MaxAge" ReadOnly="false" MaxValue="255" />

17. <telerik:GridBoundColumn DataField="Package_DownPayment" UniqueName="Package_DownPayment" ReadOnly="false" MaxLength="50" />

18. <telerik:GridBoundColumn DataField="Package_AdminFees" UniqueName="Package_AdminFees" ReadOnly="false" MaxLength="50" />

19. <telerik:GridBoundColumn DataField="Package_InterestRate" UniqueName="Package_InterestRate" ReadOnly="false" MaxLength="50" />

20. <telerik:GridBoundColumn DataField="Package_InsuranceRate" UniqueName="Package_InsuranceRate" ReadOnly="false" MaxLength="50" />

21. <telerik:GridNumericColumn DataField="Package_MaxPeriod" UniqueName="Package_MaxPeriod" ReadOnly="false" MaxValue="255" />

22. <telerik:GridBoundColumn DataField="Package_BaloonPayment" UniqueName="Package_BaloonPayment" ReadOnly="false" MaxLength="50" />

23. <telerik:GridBoundColumn DataField="Package_AnyOtherBenefit" UniqueName="Package_AnyOtherBenefit" ReadOnly="false" MaxLength="50" Visible="false" />

24. <telerik:GridBoundColumn DataField="Package_Comments" UniqueName="Package_Comments" ReadOnly="false" MaxLength="200" Visible="false" />

25. <telerik:GridDateTimeColumn DataField="Package_Date" UniqueName="Package_Date" DataFormatString="{0: dd/MM/yyyy}" ReadOnly="true" />

26. <telerik:GridEditCommandColumn ButtonType="ImageButton" UniqueName="EditCommandColumn"

27. ItemStyle-HorizontalAlign="Center" HeaderStyle-Width="50" ItemStyle-CssClass="MyImageButton" />

28. <telerik:GridButtonColumn ButtonType="ImageButton" CommandName="Delete" Text="Delete"

29. EditFormColumnIndex="1" UniqueName="column1abc" ConfirmDialogType="RadWindow"

30. ShowInEditForm="false" ItemStyle-HorizontalAlign="Center" HeaderStyle-Width="50" ItemStyle-CssClass="MyImageButton" />

31. </Columns>

32. <CommandItemSettings ShowRefreshButton="false" ShowAddNewRecordButton="True" />

33. <PagerStyle AlwaysVisible="True" />

34. </MasterTableView>

35. <HeaderStyle HorizontalAlign="Center" VerticalAlign="Middle" />

36. <ClientSettings EnableRowHoverStyle="true">

37. <Selecting AllowRowSelect="true" EnableDragToSelectRows="true" />

38. <KeyboardNavigationSettings EnableKeyboardShortcuts="true" />

39. </ClientSettings>

40.</telerik:RadGrid>

Grid

answered on 28 Jan 2016

1 answer

207 views

RadGrid with EntityDataSource Filtering

I have an EntityDataSource

<asp:EntityDataSource

ID="InventoryEntityDataSource"

runat="server"

ConnectionString="name=myEntities"

DefaultContainerName="myEntities"

EnableFlattening="False"

EntitySetName="Inventory"

Select="it.[InventoryID],

it.[InventorySalesRepUserID],

it.[SalesRep_Table].[DisplayName] AS SalesRep_DisplayName,

"

EntityTypeFilter=""

OrderBy="it.[InventoryID]">

</asp:EntityDataSource>

And RadGrid

<telerik:RadGrid

ID="InventoryRadGrid"

runat="server"

AutoGenerateColumns="False"

DataSourceID="InventoryEntityDataSource"

AllowFilteringByColumn="True"

AllowPaging="True"

AllowSorting="True"

ShowGroupPanel="True"

Width="100%"

ShowFooter="True"

GroupPanelPosition="Top"

ResolveRenderMode="Classic"

CellSpacing="-1"

GridLines="Both">

<PagerStyle Mode="NextPrevAndNumeric" />

<GroupingSettings CaseSensitive="false" />

<MasterTableView

DataSourceID="InventoryEntityDataSource"

DataKeyNames="InventoryID"

EnableViewState="true"

TableLayout="Fixed">

<Columns>

<telerik:GridTemplateColumn

DataField="InventoryID"

SortExpression="InventoryID"

DataType="System.Int32"

FilterControlAltText="Filter InventoryID column"

HeaderText="Item #"

UniqueName="InventoryID"

Visible="False">

<ItemTemplate>

<asp:HyperLink

ID="HyperLink1jkl"

runat="server" Text='<%# Eval("InventoryID") %>'

</asp:HyperLink>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridBoundColumn

DataField="InventorySalesRepUserID"

FilterControlAltText="Filter InventorySalesRepUserID column"

HeaderText="Sales Rep ID"

UniqueName="InventorySalesRepUserID"

Visible="False"

SortExpression="InventorySalesRepUserID">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn

DataField="SalesRep_DisplayName"

FilterControlAltText="Filter InventorySalesRepUserName column"

HeaderText="Sales Rep Name"

UniqueName="InventorySalesRepUserName"

Visible="False"

SortExpression="SalesRep_DisplayName">

</telerik:GridBoundColumn>

</Columns>

</MasterTableView>

</telerik:RadGrid>

It loads fine and filter on radgrid also works fine when filtering InventoryID and SalesRepID but when i filter for SalesRep_DisplayName give me an error.

'SalesRep_DisplayName' is not a member of type 'myDB_Model.tblInventory' in the currently loaded schemas. Near simple identifier.

Grid

answered on 28 Jan 2016

5 answers

119 views

Drag and Drop between two RadSchedulers

I have two RadSchedulers on the same page, and I would like to drag an appointment from RadScheduler1 to RadScheduler2, is this achievable?

Scheduler

answered on 28 Jan 2016

5 answers

161 views

RadAsyncUpload Not mainting the count after Radconfirm

Hello,

In my project i have used RadAsyncUpload and Rad confirm.
My uploaded files count is not getting maintained after rad confirm appears.
I want to perform insert query after i get a YES from confirm dialog and my validateServiceCallRequirements function returns true.
I m explaining this scenario with small example.
flow is same in my project but a lot of other things are going on.

''''''''''''''''''''''My Upload.vb code''''''''''''''''''''''''''''''''''

Partial Class Testing_Upload

Inherits System.Web.UI.Page

Protected Sub RadAjaxManager1_AjaxRequest(ByVal sender As Object, ByVal e As Telerik.Web.UI.AjaxRequestEventArgs) Handles RadAjaxManager1.AjaxRequest

If e.Argument = "Goback" Then

Call SaveData()

End If

End Sub

Protected Sub btnSaveServiceCall_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnSaveServiceCall.Click

MsgBox(RadAsyncUpload1.UploadedFiles.Count.ToString + " COUNT IS CORRECT")

If validateServiceCallRequirements() = True Then

Call SaveData()

End If

End Sub

Protected Function validateServiceCallRequirements() As Boolean

RadWindowManager.RadConfirm("My message", "GoTo", 250, 110, Nothing, "Confirm", "")

Return False

Exit Function

End Function

Protected Sub SaveData()

MsgBox(RadAsyncUpload1.UploadedFiles.Count.ToString + " COUNT IS INCORRECT")

End Sub

Protected Sub Testing_Upload_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load

If Not IsPostBack Then

End If

End Sub

End Class

'''''''''''''''''''''''''' Upload.aspx page'''''''''''''''''''''''''''

<%@ Page Language="VB" MasterPageFile="~/InductoServMasterPage.master" AutoEventWireup="false" CodeFile="Upload.aspx.vb" Inherits="Testing_Upload" title="Untitled Page" %>

<asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server">

<telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" runat="server" Skin="Windows7" />

<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server" DefaultLoadingPanelID="RadAjaxLoadingPanel1" >

<AjaxSettings>

</AjaxSettings>

</telerik:RadAjaxManager>

<asp:UpdatePanel ID="UpdatePanelServiceCallRequirements" runat ="server" EnableViewState ="true" UpdateMode ="Conditional">

<ContentTemplate >

<telerik:RadAsyncUpload ID="RadAsyncUpload1" runat="server" skin="Windows7" Font-Names ="Arial" Font-Size ="14px" PostbackTriggers ="btnSaveServiceCall" MultipleFileSelection ="Automatic" Width ="300px" AllowedFileExtensions =".jpg,.png,.jpeg,.gif,.bmp,.doc,.docx,.xls,.xlsx,.txt,.pdf,.ppt,.pptx,.pps,.ppsx,.pot,.potx" Localization-Select="Browse">

</telerik:RadAsyncUpload>

<asp:Button id="btnSaveServiceCall" runat="server" Text="Save" UseSubmitBehavior="False" CssClass="btnCustom"></asp:Button>

</ContentTemplate>

</asp:UpdatePanel>

<telerik:RadCodeBlock ID="RadCodeBlock1" runat="server"></telerik:RadCodeBlock>

<script type="text/javascript" language="javascript">

function GoTo(arg)

{

if (arg == true )

{

$find("<%= RadAjaxManager1.ClientID %>").ajaxRequest("Goback");

}

</script>

<telerik:RadWindowManager ID="RadWindowManager" runat="server">

<AlertTemplate >

<div>

<div class="rwDialogPopup radalert" style=

"padding-left: 0; font-family :Arial ; font-size :14px ; background: url('../Images/icon/Information.png') no-repeat left center !important;"

>

<div class="rwDialogText" style="margin-left: 50px; ">

{1}

</div>

<div style="margin-left: 50px; ">

<a onclick="$find('{0}').close();" class="rwPopupButton" href="javascript:void(0);">

<span class="rwOuterSpan">

<span class="rwInnerSpan">##LOC[OK]##

</span>

</a>

</div>

</AlertTemplate>

<ConfirmTemplate>

<div class="rwDialogPopup radconfirm" style =

" font-family :Arial ; font-size :14px ; background: url('../Images/icon/Question.png') no-repeat left center !important; "

>

<div class="rwDialogText" >

{1}

</div>

<div>

<a onclick="$find('{0}').close(true);" class="rwPopupButton" href="javascript:void(0);">

<span class="rwOuterSpan">

<span class="rwInnerSpan">Yes</span>

</span></a>

<a onclick="$find('{0}').close(false);" class="rwPopupButton" href="javascript:void(0);">

<span class="rwOuterSpan">

<span class="rwInnerSpan">No</span></span>

</a>

</div>

</ConfirmTemplate>

</telerik:RadWindowManager>

</asp:Content>

Grid

answered on 27 Jan 2016