Questions on UI for ASP.NET AJAX Forum

1 answer

103 views

How to obtain master record ID in details insert mode

I need to do an insert of a details record but I need to obtain the master record ID. During the InsertCommand event, I have the GridDataInsertItem and I then create a GridTableView of the master table using this:

Dim parenttable As GridTableView = inserteditem.OwnerTableView.ParentItem.OwnerTableView

I used this article thinking it would work as it mentions the GridTableView but I've come up blank. How can I obtain the value?

Grid

answered on 06 Jul 2013

2 answers

227 views

RadWindow not opening on button click once closed

I have a Gridview that that has some radbuttons. One of them allows the user to fill the pdf document and another Radbutton displays the pdf besides GridView. Once I fill the pdf document and click on view pdf button the pdf opens fine besides the gridview. However, the problem is if I click Close button in the RadWindow. Click on Fill to fill the document and click on view pdf Radbutton again to open the pdf it does not open. I am not sure why. Please advise!

I have tried using


string script = "<script language='javascript'>function f(){ShowPDFDocument('" + title + "', '" + url + "');Sys.Application.remove_load(f);}; Sys.Application.add_load(f);</script>";

but that didn't help.

Here is some code from my application.

<telerik:RadAjaxPanel runat="server" LoadingPanelID="LoadingPanel1">

<telerik:RadPageView runat="server" ID="tpDocuments">

<asp:Panel ID="pnlDocuments" CssClass="Clear" runat="server">

<div id="divDocuments">

<asp:GridView>

<asp:TemplateField ItemStyle-Width="10%" ItemStyle-HorizontalAlign="Left" HeaderStyle-BorderColor="#2F4F4F"

ItemStyle-BorderColor="#2F4F4F" ItemStyle-VerticalAlign="Top">

<ItemTemplate>

<telerik:RadButton ID="rdFill" CssClass="AddMargin" CommandArgument="" CommandName="cnFill"

runat="server" CausesValidation="False" Icon-PrimaryIconUrl="~/images/fill.gif"

Skin="Vista" Text="Fill" ToolTip="Fill document" />

</ItemTemplate>

</asp:TemplateField>

<asp:TemplateField HeaderStyle-BorderColor="#2F4F4F" ItemStyle-Width="5%" ItemStyle-BorderColor="#2F4F4F"

HeaderText="View <br/>Doc" ItemStyle-VerticalAlign="Middle" ItemStyle-HorizontalAlign="Left">

<ItemTemplate>

<telerik:RadButton ID="imgViewImage" runat="server" Width="16px" Height="16px" OnClick="imgViewImage_Click"

ToolTip="View Document">

<Image ImageUrl="~/images/preview.gif" IsBackgroundImage="false" />

</telerik:RadButton>

</ItemTemplate>

</asp:TemplateField>

</div>

<div id="divDisplayPDFDocument" class="divDisplayPDFDocument">

</div>

</telerik:RadAjaxPanel>

<telerik:RadWindow runat="server" ID="PDFDocument" OffsetElementID="divDisplayPDFDocument" Modal="false" Behaviors="Close" VisibleStatusbar="false" VisibleTitlebar="True"

ReloadOnShow="true" RestrictionZoneID="divDisplayPDFDocument" InitialBehaviors="Close">

</telerik:RadWindow>

<telerik:RadWindow runat="server" ID="PDFWindow" Modal="true" Behaviors="Close, Resize"

VisibleStatusbar="false" VisibleTitlebar="True" InitialBehaviors="Close, Resize"

ShowContentDuringLoad="true" VisibleOnPageLoad="false" ReloadOnShow="true" Overlay="true"

OnClientBeforeClose="PDFWindowBeforeClose" Width="800px" Height="600px">

</telerik:RadWindow>

Server side code

string title = System.IO.Path.GetFileNameWithoutExtension(tmpDir);

string url = "ViewFilingPreview.aspx?length=" + doc.Filesize + "&ext=" + System.IO.Path.GetExtension(tmpDir).Replace(".", "") + "&file=" + System.IO.Path.GetFileNameWithoutExtension(tmpDir);

string script = "ShowPDFDocument('" + title + "', '" + url + "');";

ScriptManager.RegisterStartupScript(this, GetType(), "ShowPDF", script, true);

Client Side code

function ShowPDFDocument(title, url) {

var oWnd = $find("<%= PDFDocument.ClientID %>");

oWnd.set_title(title);

oWnd.setUrl(url);

SetPDFSize(oWnd);

// oWnd.set_restrictionZoneID("divDisplayPDFDocument");

// oWnd.argument = title;

// oWnd.remove_pageLoad(windowLoad);

// oWnd.add_pageLoad(windowLoad);

oWnd.show();

}

Window

answered on 05 Jul 2013

2 answers

378 views

[Solved] How to hide a button that has telerik css styles ?

Hi, I have the following html button:

<input type="button" id="SubmitEnviado" runat="server" style="display: none !important" onserverclick="SubmitEnviado_Click" />

I need to hide it.

So i tried adding the following to my project's css:

a.rfdSkinnedButton, #ctl00_ContentPlaceMaster_SubmitEnviado, #ctl00$ContentPlaceMaster$SubmitEnviado, #ctl00_ContentPlaceMaster_SubmitEnviado

{

display: none !important;

}

Its not working.
How can i hide this button ?

Thanks in advance.

General Discussions

answered on 05 Jul 2013

5 answers

274 views

RadGrid Mobile Browser Support

Hi,

I noticed in the below thread that frozen columns are not supported in mobile browsers. Can you provide a list of RadGrid functionality that is not supported in mobile browsers?

http://www.telerik.com/community/forums/aspnet-ajax/grid/radgrid-frozen-columns-problem-on-safari-browser-in-apple-ipad.aspx

Thanks,

Ryan

Grid

answered on 05 Jul 2013

5 answers

223 views

[Solved] RadEditor table not exporting

I am trying to export a table from radeditor to pdf. I have copied exactly the code in the demo and the pdf shows blank.

<asp:button runat="server" ID="btnExport" Text="Generate PDF" OnClick="btnExport_Click"/>

<telerik:RadEditor ID="RadEditor1" runat="server" ContentFilters="DefaultFilters,PdfExportFilter" Visible="false" >
<Content>
same code from demo
</Content>
</telerik:RadEditor>

protected void btnExport_Click(object sender, EventArgs e)
{
RadEditor1.ExportToPdf();
}

How can I get the table to export

Editor

answered on 05 Jul 2013

2 answers

244 views

[Solved] Can't hide Export to Excel or Export to Word buttons

I'm attaching a jpg of what I see. I want the export to word and export to excel buttons to go away and for the row that contains them to go away. Here's the code from my .aspx file:

<telerik:RadGrid ID="rgFields" runat="server" OnNeedDataSource="rgFields_NeedDataSource"

AutoGenerateColumns="False" CellSpacing="0" GridLines="None" OnItemDataBound="rgFields_ItemDataBound"

OnItemCreated="rgFields_ItemCreated" MasterTableView-CommandItemDisplay="None">

<MasterTableView DataKeyNames="FieldID" AllowFilteringByColumn="false" AllowSorting="false" AllowPaging="false" PageSize="1000"

CommandItemSettings-ShowExportToExcelButton="false" CommandItemSettings-ShowExportToWordButton="false"

CommandItemSettings-ShowAddNewRecordButton="false" CommandItemSettings-ShowRefreshButton="false">

<Columns>

<telerik:GridBoundColumn AutoPostBackOnFilter="true" DataField="FieldName" HeaderText="Field" UniqueName="FieldName">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn AutoPostBackOnFilter="true" DataField="FieldType.FieldTypeName" HeaderText="Type" UniqueName="FieldTypeName">

</telerik:GridBoundColumn>

</Columns>

</MasterTableView>

</telerik:RadGrid>

The only other thing I have going on is I reference a skin in App_Themes that has the following code:

<telerik:RadGrid runat="server" AllowPaging="True" AllowSorting="True"

AllowFilteringByColumn="true" GridLines="None" AutoGenerateColumns="False" Skin="Default"

PagerStyle-AlwaysVisible="true" PagerStyle-PageSizeLabelText="Number of entries per page:">

<MasterTableView CommandItemDisplay="top">

<CommandItemSettings ShowExportToWordButton="True" ShowExportToExcelButton="True" />

<RowIndicatorColumn FilterControlAltText="Filter RowIndicator column" Visible="True">

<HeaderStyle Width="20px" />

</RowIndicatorColumn>

<ExpandCollapseColumn FilterControlAltText="Filter ExpandColumn column" Visible="True">

<HeaderStyle Width="20px" />

</ExpandCollapseColumn>

</MasterTableView>

<HeaderStyle Font-Bold="true" VerticalAlign="top" />

<ExportSettings ExportOnlyData="True" IgnorePaging="True" OpenInNewWindow="True" />

<GroupingSettings CaseSensitive="false" />

<AlternatingItemStyle VerticalAlign="Top" />

<ItemStyle VerticalAlign="Top" />

</telerik:RadGrid>

I'm guessing that this might be messing me up, but I can't figure out how/why. I'd like to keep the skin, as it works well for 99% of my grids.

Any ideas would be much appreciated.

Thanks!

Laurie

Grid

answered on 05 Jul 2013

1 answer

57 views

radchart error

I am getting this error below. I am using NO javascript or <%..%> code whatsoever. I have tried placing radcodeblock on the page around the <form></form> tags in case radchart is using javascript.

The Controls collection cannot be modified because the control contains code blocks
(i.e. <% ... %>).

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="DashBoard.aspx.cs" Inherits="YS.View.DashBoard.DashBoard" %>

<%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %>

<%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Charting" TagPrefix="telerik" %>

<%@ Register Assembly="Telerik.OpenAccess.Web.40" Namespace="Telerik.OpenAccess.Web"

TagPrefix="telerik" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">

<head>

<link href="../../Styles/Site.css" rel="stylesheet" type="text/css" />

<title></title>

</head>

<body>

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

</telerik:RadScriptManager>

<telerik:RadWindowManager ID="RadWindowManager1" runat="server">

</telerik:RadWindowManager>

<telerik:RadAjaxPanel runat="server" ID="rapGrid" LoadingPanelID="RadAjaxLoadingPanel1">

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

<form id="form1" runat="server">

<div>

<div class="quota">

<asp:Label ID="lblSales" runat="server">Sales Quota</asp:Label>

<telerik:RadRadialGauge ID="quotaGauge" runat="server" BorderStyle="None" Height="220px"

Width="220px">

<Pointer Value="83">

</Pointer>

<Scale Min="0" Max="100" MajorUnit="20" MinorUnit="2">

<Labels Format="{0}%" Position="Inside" />

<Ranges>

<telerik:GaugeRange Color="Red" From="0" To="30" />

<telerik:GaugeRange Color="Orange" From="30" To="70" />

<telerik:GaugeRange Color="Green" From="70" To="100" />

</Ranges>

</Scale>

</telerik:RadRadialGauge>

</div>

<h1>

<asp:Label ID="Label1" Text="Message Center" runat="server"></asp:Label><telerik:RadDatePicker

ID="rdpMessageDate" runat="server" OnSelectedDateChanged="rdpMessageDate_SelectedDateChanged">

</telerik:RadDatePicker>

<h1>

</h1>

<telerik:RadGrid ID="rgMessages" runat="server" CellSpacing="0" GridLines="None"

OnNeedDataSource="rgMessages_NeedDataSource" Width="350px">

<MasterTableView AutoGenerateColumns="False">

<CommandItemSettings ExportToPdfText="Export to PDF" />

<RowIndicatorColumn FilterControlAltText="Filter RowIndicator column" Visible="True">

<HeaderStyle Width="20px" />

</RowIndicatorColumn>

<ExpandCollapseColumn FilterControlAltText="Filter ExpandColumn column" Visible="True">

<HeaderStyle Width="20px" />

</ExpandCollapseColumn>

<Columns>

<telerik:GridDateTimeColumn DataField="date" DataFormatString="{0:dd/MM/yyyy}" FilterControlAltText="Filter date column"

HeaderText="Date" UniqueName="date">

<ItemStyle Width="50px" />

</telerik:GridDateTimeColumn>

<telerik:GridBoundColumn DataField="message" FilterControlAltText="messages" HeaderText="Message"

UniqueName="message">

</telerik:GridBoundColumn>

</Columns>

<EditFormSettings>

<EditColumn FilterControlAltText="Filter EditCommandColumn column">

</EditColumn>

</EditFormSettings>

<PagerStyle PageSizeControlType="RadComboBox" />

</MasterTableView>

<PagerStyle PageSizeControlType="RadComboBox" />

<FilterMenu EnableImageSprites="False">

</FilterMenu>

</telerik:RadGrid>

<div>

<asp:Label ID="lblDate" runat="server">Sales To Date</asp:Label>

<telerik:RadChart ID="rcSales" runat="server" Width="800px">

</telerik:RadChart>

<br />

</div>

</h1>

</div>

</form>

</telerik:RadCodeBlock>

</telerik:RadAjaxPanel>

<telerik:RadAjaxLoadingPanel runat="server" ID="RadAjaxLoadingPanel1">

</telerik:RadAjaxLoadingPanel>

</body>

</html>

As i said I am NOT using anything like that. I didnt start getting the error until I placed a RadChart on the page.

any thoughts?

Thanks,
Richard

Chart (Obsolete)

answered on 05 Jul 2013

2 answers

214 views

RadEditor insert link customization

How to customize Target dropdown of RadEditor insert link?
I want only following options in Target dropdown. Please see attachment for more details.
Same Window
New Window
Parent Window
Browser Window

Thanks in advance.

General Discussions

answered on 05 Jul 2013

4 answers

196 views

RadGrid in place edit

How to persist row in editable mode in radgrid, on page size change?
Scenario:- In my radgrid i have 10 records with page size of 5 records. I am on second page to edit 3rd record(4th index).
Now I change page size from 5 to 10 and the record in edit mode changes. It takes 3rd record among 10.
Ideally 9th row should remain in edit mode.
How to achive this?

Thanks in advance

General Discussions

answered on 05 Jul 2013

2 answers

88 views

Error when Uploading file

Hello,

I have a Application like Telerik webmail.
When I send Mail without attachment then it works fine. but when I attach document and then send then it throw error of PRM_server.
Screen shot of error is attached.

So plz reply ASAP.

Thanks.

Editor