Questions on UI for ASP.NET AJAX Forum

1 answer

113 views

Hi All,

I've a portal page which consists of multiple portlet. Each portlet will load different data individually and asynchronously. Now I use asp.net timer to perform the update. But I found that when a portlet start to perform update and manual interaction with other portlet will interrupt the auto update. How can I solve this problem?

Thanks,
Gary

Dock

answered on 14 Mar 2013

3 answers

138 views

Default Sharepoint 2010 editing tools showing

Since our upgrade to Sharepoint 2010 both editors now show up when attempting to edit and content. See attached. What needs to be done to only show the Telerik editor?

Sharepoint Integration

answered on 14 Mar 2013

5 answers

158 views

PDF417 and 2D barcodes

Is there a planned future to include PDF417 and 2D barcodes?

Barcode

answered on 14 Mar 2013

1 answer

819 views

why did i get the error unable to cast object of type 'Telerik.Web.UI.RadTreeview' to type 'Telerik.Web.UI.controlitemcontainer'

I added the Radtreeview to asp:content and got this error msg. But if I added the RadTreeview to the following:

<

body>

<div>

<telerik:RadTreeView ID="RadTreeView1" runat="server">

</telerik:RadTreeView>

</div>

</form>

</

body>

no error message. Did anybody have similar issue before? thanks

UI for ASP.NET AJAX in ASP.NET MVC

answered on 14 Mar 2013

5 answers

437 views

RadGrid Footeritem in a function

Hi Folks can anyone let me know how to access the RadgridFooteritem in a function like

function foo()

{
how to access the RadgridFooteritem????
}

Awaiting for your reply.

Thanks
Satya

Grid

answered on 14 Mar 2013

3 answers

118 views

Make update in row then the update link button disappear

i've a drop down list called ("DropDownList4") i want to make check if it's contain value the edit button is disappeared if n\t it will appear to choose from it .

Grid

answered on 14 Mar 2013

4 answers

220 views

Hide Update button after update in row

i want to hide the update button if the row was updated ,
just want to update one time only

Grid

answered on 14 Mar 2013

1 answer

169 views

[Solved] After upgrade cells return   values

Hi there,

I hope someone can help me. I have a problem with RadGrid after I install latest Telerik ASP.NET AJAX controls Q1 2013. The code now return   values when I select a row. Before the upgrade everything works perfectly.

The code :

ASPX

<telerik:RadGrid ID="ChangeProjectGrid" runat="server" AllowFilteringByColumn="True"

AllowSorting="True" Font-Bold="False" Font-Italic="False" Font-Overline="False"

Font-Size="XX-Small" Font-Strikeout="False" Font-Underline="False" GridLines="None"

EnableLinqExpressions="False" AutoGenerateColumns="False">

<ClientSettings AllowColumnsReorder="True" EnablePostBackOnRowClick="True" ReorderColumnsOnClient="True"

EnableRowHoverStyle="True">

<Scrolling AllowScroll="True" />

</ClientSettings>

<MasterTableView AllowMultiColumnSorting="True">

<CommandItemSettings ExportToPdfText="Export to Pdf"></CommandItemSettings>

<RowIndicatorColumn FilterControlAltText="Filter RowIndicator column">

<HeaderStyle Width="20px"></HeaderStyle>

</RowIndicatorColumn>

<ExpandCollapseColumn FilterControlAltText="Filter ExpandColumn column">

<HeaderStyle Width="20px"></HeaderStyle>

</ExpandCollapseColumn>

<Columns>

<telerik:GridBoundColumn DataField="IDProject" FilterControlAltText="Filter IDProject column"

UniqueName="IDProject" Visible="False">

</telerik:GridBoundColumn>

<telerik:GridCheckBoxColumn UniqueName="Active" AllowFiltering="true" AllowSorting="true"

DataField="Active" DataType="System.Boolean" HeaderText="Is Active" HeaderStyle-Wrap="false">

</telerik:GridCheckBoxColumn>

<telerik:GridBoundColumn DataField="ProjectAcronym" FilterControlAltText="Filter ProjectAcronym column"

HeaderText="Project Acronym" UniqueName="ProjectAcronym" ReadOnly="True">

<HeaderStyle Font-Bold="False" Font-Italic="False" Font-Overline="False" Font-Strikeout="False"

Font-Underline="False" Wrap="False" />

<ItemStyle Font-Bold="False" Font-Italic="False" Font-Overline="False" Font-Strikeout="False"

Font-Underline="False" Wrap="False" />

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="ProjectTitle" FilterControlAltText="Filter ProjectTitle column"

HeaderText="Project Title" UniqueName="ProjectTitle" ReadOnly="True">

<HeaderStyle Font-Bold="False" Font-Italic="False" Font-Overline="False" Font-Strikeout="False"

Font-Underline="False" Wrap="False" />

</telerik:GridBoundColumn>

</Columns>

<EditFormSettings>

<EditColumn FilterControlAltText="Filter EditCommandColumn column">

</EditColumn>

</EditFormSettings>

</MasterTableView>

<FilterMenu EnableImageSprites="False">

</FilterMenu>

<HeaderContextMenu CssClass="GridContextMenu GridContextMenu_Default">

</HeaderContextMenu>

</telerik:RadGrid>

Code behind

Protected Sub ChangeProjectGrid_ItemCommand(ByVal sender As Object, ByVal e As Telerik.Web.UI.GridCommandEventArgs) Handles ChangeProjectGrid.ItemCommand

If TypeOf e.Item Is GridDataItem Then

Try

Dim dataItem As GridDataItem = CType(e.Item, GridDataItem)

Dim ts As EfamtPlus.TrenutnaSeja

Dim str As String = dataItem("IDProject").Text

' code returns empty (& nbsp;) value - on the old telerik controls returns numeric value

Catch ex As ThreadAbortException

' ne naredi nič

Catch ex As Exception

PublishException(ex)

Response.Redirect(NapakaUrl, RedirectParameter)

Finally

ClientScript.RegisterStartupScript(Page.GetType(), "closeWindow", "<script type='text/javascript'>RefreshParentPageAndClose()</script>")

End Try

End If

End Sub

I tried to find similar problem on this forum, goole it, but just coudnt find any so if someone could help me i would be very grateful.

Thanks all in the advance.
Janez Kalan

Grid

answered on 14 Mar 2013

1 answer

121 views

[Solved] Add new record not work

When i click at "Add new record" nothing happens when i have GridTemplateColumn like:

<telerik:GridTemplateColumn HeaderButtonType="TextButton" HeaderStyle-Width="30px">

<ItemTemplate>

<asp:ImageButton ID="ibVisa"

CommandArgument='<%# Container.DataItem("id") %>' ImageUrl="../images/rtGrid/edit.gif" ToolTip="Uppdatera" OnClick="Visa" PostBackUrl="~/admin/foretag/uppdate/default.aspx" runat="server" />

</ItemTemplate>

</telerik:GridTemplateColumn>

The grid is only loading, nothing happens when i click. But edit works.

If i remove the GridTemplateColumn a blank record showing, and i can Add new record.
Whats the problem?

Grid

answered on 14 Mar 2013

1 answer

89 views

Help with custom grid theme using Visual Style Builder

Hello,

I'm trying to use the Visual Style Builder to create a custom theme for the grid control. I hope that the requirement is very simple but I must be doing something wrong.

I am attempting to make a theme using Metro as the base skin. The only modification I want to make is to change the blue colour that is used in metro as a highlight colour with our company orange (#F7B322). All other colours (mostly white and grey on metro) should stay the same.

I followed these steps:

- open visual style builder
- select metro as base skin
- tick grid tickbox
- click create
- under colourize tab (not fine tune) change base colour to #F7B322
- click Save
- repeat for Calendar, Input, Menu and Slider
- Download skin

In the previews this looks good but when we load up the skin on our application it looks all wrong. The grid lines and some grey elements in the background have turned white.

Any help would be amazing. Please let me know if I can provide any other useful information.

OS: Windows 7,
Browser: IE9 and Firefox 19
ASP.NET: 4.0
Telerik: 2012.3

Grid

answered on 14 Mar 2013