Questions on UI for ASP.NET AJAX Forum

1 answer

107 views

No Textmode property for RadNumericTextBox

Hi,
I need to mask(with bullets) the numbers entered. But there is no textmode property for RadNumbericTextBox. I also tried using RadMaskedTextBox, but PromptChar property was not working when textmode is set to Password.

General Discussions

answered on 11 Mar 2013

2 answers

208 views

Changing column header text in Header context Menu

Please how do i chane my column Header from Datasource Column name to my Custom Column name when i want to hide or show columns using header context menu.My Radgrid header is showing custom name but the header custom menu is showing Datasource column name

Grid

answered on 11 Mar 2013

0 answers

89 views

RadAjaxPanel's controls clear on postback

Hello,

I have RadAjaxPanel inside a user control and it loads as expected. I have a button to which a click-handler is tied in the code behind file. If I click on the button to trigger the event, I see nothing is left in the RadAjaxPanel, it's just empty.

The detailed scenario is after the user enters the value in the form I need to save the values as I need to implement a parallel functionalities of Google Chrome called 'auto-fill' (not similar, unlike on client side I will save all in XML and then the XML itself would be saved on the DB Server). So if user modifies the default values of the fields, I need to save as another node of XML So I am having a button called saved, and for the event handler for click, I have added the logic to save the form values, but as soon as I click on the save button I notice that all controls just get removed and nothing gets saved.

Please advise ...

Thanks,
-Aarsh

General Discussions

asked on 11 Mar 2013

1 answer

244 views

Checked rows to be printed and saved as pdf

My RadGrid contains select checkbox in all of its rows . what i am trying to do is, the user can select the row which he wants to be in page which is going to be printed or converted to pdf. Currently the website will be intranet website so i cannot acess webresourceurl.
So user can print the radgrid or save it as pdf for all the rows which have the checkbox selected. this setup is repeated 30 times in a page . i am currently binding the data in asp table for printing option and to radgrid for pdf option. hence the page is getting very bulk. can anybody help me to reduce this jumble. so i can implement the print, convert to pdf, the selected row from a single radgrid.

Grid

answered on 11 Mar 2013

1 answer

172 views

captcha css problem

Hello
I have problem with rad captcha the image and textbox vertically does not fit mean image appear on left side and textbox appear inn the center I tried add cssClass to the control

.captcha {

text-align: center;

direction: ltr;

}

img {

text-align: center;

direction: ltr;

}

<telerik:RadCaptcha ID="RadCaptcha1" runat="server" CaptchaTextBoxCssClass="captcha" CssClass="captcha"></telerik:RadCaptcha>

Captcha

answered on 11 Mar 2013

2 answers

141 views

Command Items not Exporting

I have a radgrid that gets populated on the server side after a user enters in some parameters, and clicks the search button. I have a radajaxmanager that updates the radgrid when button 1 is pushed. (See code below.)

I tried to copy from the export demo how to use the command item buttons to export the radgrid to pdf/word/excel etc. However, it is not exporting. I put a breakpoint on the function called "RadGrid1_ItemCommand". This function DOES get called when I click on an export button, and the if e.command statement does go to the correct export option I want. (Ex. ExportToExcel). However, when the program gets to the line: RadGrid1.MasterTableView.ExportToExcel(), nothing happens. Am I missing some code?

Here's what I have so far.
Asp part

    
            <%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %> 
        
            <div> 
        
                    <telerik:RadScriptManager ID="RadScriptManager1" runat="server" AsyncPostBackTimeout="600"> 
        
                    </telerik:RadScriptManager> 
        
                          <telerik:RadGrid ID="RadGrid1" runat="server" Skin="Sunset" AllowSorting="True" 
        
                        GridLines="None" Width="95%" OnItemCommand="RadGrid1_ItemCommand"> 
        
                                <MasterTableView CommandItemDisplay="Top"> 
        
                                    <RowIndicatorColumn> 
        
                                        <HeaderStyle Width="20px"></HeaderStyle> 
        
                                    </RowIndicatorColumn> 
        
                                    <ExpandCollapseColumn> 
        
                                        <HeaderStyle Width="20px"></HeaderStyle> 
        
                                    </ExpandCollapseColumn> 
        
                                    <CommandItemSettings 
        
                                        ShowExportToWordButton="true" 
        
                                        ShowExportToExcelButton="true"  
        
                                        ShowExportToCsvButton="true" 
        
                                        ShowExportToPdfButton="true" 
        
                                        /> 
        
                                </MasterTableView> 
        
                            </telerik:RadGrid> 
        
                </div> 
        
                <script type="text/javascript"> 
        
                        function onRequestStart(sender, args) 
        
                        { 
        
                            if (args.get_eventTarget().indexOf("ExportToExcelButton") >= 0 || 
        
                                args.get_eventTarget().indexOf("ExportToWordButton") >= 0 || 
        
                                args.get_eventTarget().indexOf("ExportToPdfButton") >= 0 || 
        
                                args.get_eventTarget().indexOf("ExportToCsvButton") >= 0) 
        
                            { 
        
                                args.set_enableAjax(false); 
        
                            } 
        
                        } 
        
                    </script> 
        
                <telerik:RadAjaxManager runat="server"> 
        
                    <ClientEvents OnRequestStart="onRequestStart" /> 
        
                    <AjaxSettings> 
        
                        <telerik:AjaxSetting AjaxControlID="Button1"> 
        
                            <UpdatedControls> 
        
                                <telerik:AjaxUpdatedControl ControlID="RadGrid1" LoadingPanelID="RadAjaxLoadingPanel1" /> 
        
                            </UpdatedControls> 
        
                        </telerik:AjaxSetting> 
        
                    </AjaxSettings> 
        
                </telerik:RadAjaxManager> 
        
                <telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" runat="server" Height="75px"  
        
                Width="75px" Skin="Forest"> 
        
                </telerik:RadAjaxLoadingPanel>

VB part

    
            Imports Telerik.Web.UI 
        
            Imports Telerik.Web.UI.Common 
        
            Imports Telerik.Web.UI.Grid 
        
            Imports Telerik.Web.UI.RadGrid 
        
            Protected Sub Button1_Click(ByVal sender As Object, ByVal e As EventArgs) Handles Button1.Click 
        
                    Dim sqlString As String 
        
                    sqlString = "my params" 
        
                    RadGrid1.DataSource = ws1.getData(sqlString).Tables("DAT") 
        
                    RadGrid1.DataBind() 
        
                    Dim cmdItem As GridCommandItem 
        
                    cmdItem = RadGrid1.MasterTableView.GetItems(GridItemType.CommandItem)(0) 
        
                    cmdItem.FindControl("InitInsertButton").Visible = False 
        
                    cmdItem.FindControl("AddNewRecordButton").Visible = False 
        
                    cmdItem.FindControl("RebindGridButton").Visible = False 
        
                    cmdItem.FindControl("RefreshButton").Visible = False 
        
                End Sub 
        
                Protected Sub RadGrid1_ItemCommand(ByVal sender As Object, ByVal e As Telerik.Web.UI.GridCommandEventArgs) 
        
                    If e.CommandName = Telerik.Web.UI.RadGrid.ExportToExcelCommandName Then 
        
                        RadGrid1.ExportSettings.OpenInNewWindow = True 
        
                        RadGrid1.MasterTableView.ExportToExcel() 
        
                    ElseIf e.CommandName = Telerik.Web.UI.RadGrid.ExportToWordCommandName Then 
        
                        RadGrid1.ExportSettings.OpenInNewWindow = True 
        
                        RadGrid1.MasterTableView.ExportToWord() 
        
                    ElseIf e.CommandName = Telerik.Web.UI.RadGrid.ExportToCsvCommandName Then 
        
                        RadGrid1.ExportSettings.OpenInNewWindow = True 
        
                        RadGrid1.MasterTableView.ExportToCSV() 
        
                    ElseIf e.CommandName = Telerik.Web.UI.RadGrid.ExportToPdfCommandName Then 
        
                        RadGrid1.ExportSettings.OpenInNewWindow = True 
        
                        RadGrid1.MasterTableView.ExportToPdf() 
        
                    End If 
        
                End Sub

Thanks,
GP

Grid

answered on 10 Mar 2013

1 answer

62 views

v.2013.1.220.40 Can't access cell values

We just upgraded to v.2013.1.220.40 and can no longer access the cell value from cells where visible=false. We have lots of logic like this item.Cells(0).Text.ToString() in our system.

What's up? Is there a setting that reenables this?

Thanks

Grid

answered on 09 Mar 2013

4 answers

201 views

I need less HTML and CSS in RadSiteMap

Hello everyone,

I have a similar issue as described here. I'm using the RadSiteMap within the template of the breadcrumb widget in Sitefinity 5.4. It's rendering too many tags and css classes.

This is my template:

<div itemprop="breadcrumb" class="rBread">

<telerik:RadSiteMap runat="server" ID="Breadcrumb" EnableEmbeddedBaseStylesheet="false" EnableEmbeddedSkins="false" ClientIDMode="Static" OnNodeDataBound="RadSiteMap_NodeDataBound" OnDataBound="RadSiteMap_OnDataBound">

<DefaultLevelSettings Layout="Flow">

<NodeTemplate>

<asp:HyperLink ID="L" runat="server"></asp:HyperLink><asp:Literal ID="Txt" runat="server"></asp:Literal>

</NodeTemplate>

<SeparatorTemplate>

<div></div>

</SeparatorTemplate>

</DefaultLevelSettings>

</telerik:RadSiteMap>

</div>

This is what is being rendered:

<div itemprop="breadcrumb" class="rBread">

<div id="Breadcrumb" class="RadSiteMap RadSiteMap_Default">

<ul class="rsmFlow rsmLevel rsmOneLevel">

<li class="rsmItem sfBreadcrumbNavigation"><div class="rsmTemplate">

<a id="L" href="/">Home</a>

</div>

<div></div>

</li> <li class="rsmItem sfBreadcrumbNavigation"><div class="rsmTemplate">

<a id="L" href="/contact">Get in touch</a>

</div>

<div></div>

</li> <li class="rsmItem sfNoBreadcrumbNavigation"><div class="rsmTemplate">

Forum

</div></li>

</ul><input id="Breadcrumb_ClientState" name="Breadcrumb_ClientState" type="hidden" />

</div>

This is what I need to be rendered:

<div itemprop="breadcrumb" class="rBread">

<a id="L" href="/">Home</a>

<div></div>

<a id="L" href="/contact">Get in touch</a>

<div></div>

Forum

</div>

How can I achieve that, or at the very least remove all the class attributes I don't need?

Thank you!

SiteMap

answered on 09 Mar 2013

1 answer

134 views

Async content stream length issue

I just found a possible issue with the reported upload file's stream length. My initial attempts to determine what was going on can be reviewed over on the MSDN forums here:

http://social.msdn.microsoft.com/Forums/en-US/sqlsearch/thread/877d4ba7-3028-4bc2-aeec-e61b0da62526

In short I am putting uploaded documents into a varbinary(max) column on a SQL table. The column is set for full text indexing and while older .doc files along with .txt, .aspx, and other extensions would work just fine. The new Office formats (.docx, .xlsx, etc.) were not indexing. I thought at first it was an issue with the installation of the needed Office filter pack, but that turns out not to be the case.

Rather if I create my byte array to pass to SQL as one byte less than reported by the stream, then everything works. i.e.:

Protected Sub AsyncUpload1_FileUploaded(sender As Object, e As Telerik.Web.UI.FileUploadedEventArgs) Handles AsyncUpload1.FileUploaded

DocumentTable.UpdateDocumentFile(e.File.InputStream)

End Sub

Public Sub UpdateDocumentFile(ByRef content As IO.Stream)

Dim bytes As Byte() = New Byte(content.Length - 1) {}

content.Read(bytes, 0, content.Length)

SqlHelper.ExecuteNonQuery(getConnectionString, _

"Documents_Upsert", _

Me.DocumentId, _

Me.Filename, _

Me.Extension, _

Me.MimeType, _

bytes)

End Sub



Any ideas or observations?

AsyncUpload

answered on 09 Mar 2013

1 answer

73 views

Command accessing DOM

Hi,

Dynamically adding docks and I want when the user clicks the command button to show or hide a div within the widget. I can do this with a javascript function on the ascx page, but once I add more than one the function becomes ambiguous with each copy having the same javascript function.

The ascx file will have a function like:

<telerik:RadCodeBlock ID="RadCodeBlock1" runat="server">
<script>
function temper(dock, args) {
$('#<%= temperDiv.ClientID%>').hide("slow");
}
</script>
</telerik:RadCodeBlock>
<div id="temperDiv" runat="server" >

Dock

answered on 08 Mar 2013