Questions on UI for ASP.NET AJAX Forum

2 answers

496 views

Hi,

I have a radiobuttolist with 3 items.

<telerik:RadRadioButtonList ID="RadRadioButtonList1" runat="server"AutoPostBack="False">

<telerik:ButtonListItem Text="Reject" Value="value3" />
</Items>
</telerik:RadRadioButtonList>

I need to remove 3rd item from the list on client click of some other control (for example on button client click). Is that possible? If yes, how can I remove it from client side using jQuery?

At the end result I should I have only 2 options: Approve and Return.

And if I click again on the button, It should display all 3items.

Thanks in advance for your valuable help.

RadioButtonList

answered on 29 Sep 2017

4 answers

764 views

VERTICAL GRID LINES NOT SHOWING UP IN RAD GRID(DEFAULT SKIN)

Hi Telerik Guys !

I have a problem with the DEFAULT SKIN of RAD GRID.

I have applied the following property named GridLines="Vertical" to the DEFAULT SKIN of the RAD GRID . but chnages havent been reflected on to the runtime of the GRID.

I dont know whats the problem ??

Please solve.

Grid

answered on 29 Sep 2017

0 answers

100 views

Rad Grid

I attached a image for that. In which when i click on Add Filter icon I add a new row inside nested grid. But it get add on every nested Grid.

I want it to be add for a particular row of parent grid not for every parent row only for a row in which Add Filter is get clicked.

grdTruckerSlot_ItemCommand: parent grid

grdSlotFilterAllocation : nested grid(child)

StoretruckingFilterSlots: view state

public DataTable StoretruckingFilterSlots { get { return ViewState["StoretruckingFilterSlots"] != null ? (DataTable)ViewState["StoretruckingFilterSlots"] : new DataTable(); } set { ViewState["StoretruckingFilterSlots"] = value; } }

protected void grdTruckerSlot_ItemCommand(object source, GridCommandEventArgs e)

{

case "AddFilter":

DataRow drnew = StoretruckingFilterSlots.NewRow();

StoretruckingFilterSlots.Rows.Add(drnew);

GridDataItem dataItem = e.Item as GridDataItem;

GridNestedViewItem nestedItem = (GridNestedViewItem)dataItem.ChildItem;

RadGrid grdSlotFilterAllocation = (RadGrid)nestedItem.FindControl("grdSlotFilterAllocation");

grdSlotFilterAllocation.DataSource = StoretruckingFilterSlots;

grdSlotFilterAllocation.Rebind();

}

Please help me in this.

Thanks

Mayur

Grid

asked on 29 Sep 2017

1 answer

454 views

Error with RSjQuery while using RadScriptManager and Microsoft.ReportViewer.Webforms 14.0.0.0 from VS 2015

I have installed SQLServer.Types (version 14.0.314.76 from NuGet) followed by Microsoft.ReportingServices.ReportViewer.Webforms 14.0.0.0 (version: 140.802.134 NuGet) .

The website has references to Telerik.Web.UI.dll (2017.2.711.45) and Telerik.Web.UI.Skins.dll (2017.2.711.45).

I am using RadScriptManager in a page.
I have followed all the steps (to add the control to a web page) and make sure web.config has the related entries for both ReportViewer.WebForms and ReportView.Common dlls, httphandlers, handlers etc. But, when I try to run (from Visual Studio 2015), it breaks at code line
// Setup responsive toolbar layout var self = this;
if ($) { window.$RSjQuery(window).on("resize", function () { self.ResizeToolbarIcons(); }); }
in Microsoft.Reporting.WebFormsClient._Toolbar.prototype.ConnectEventHandlers() of Reserved.ReportViewerWebControl.axd?OpType=Resource&Version=14.0.802.134&Name=ViewerScript[dynamic] and I noticed that the error is because 'window.$RSjQuery is undefined'. What could I be missing in my installations ? Could you please help?
Thank you

ScriptManager and StyleSheetManager

answered on 29 Sep 2017

0 answers

95 views

Gridbound Multi-line field?

Hi there

I have a dynamically created grid. Some of the columns are read-only. On clicking on a cell which is not read-only, it goes into edit mode for that cell only (via rowclick), and that seems to working quite well for gridboundcolumns, which currently all the "editable" cells are, and I've been able to control the types of fields used for editing using the dataformatstring option (to distinguish between text, dates, currency, etc).

So far, so good.

One of my "text" fields is actually a memo field so it needs to display as a multiline field rather than a normal text field.

Is it possible to show a multiline field for a gridboundcolumn?

Thanks for your time.

Grid

asked on 28 Sep 2017

3 answers

277 views

Clear Radeditor Content after button submit

Dear Telerik team,

I have problem clear content of radeditor after button submit. My radeditor not inside updatepanel, but my button inside updatepanel.

When submit button i cannot clear content of radeditor.

Please inform how to clear with my condition.

Thanks,

Editor

answered on 28 Sep 2017

3 answers

313 views

Upgrade Compile Error

VS2010
.Net 4

Trying to change the Telerik version from 2010 to 2011.2.915.40.

I am getting the following error when trying to compile:

Error 11 Could not load file or assembly 'file:///C:\Program Files\\Application Libraries\Bin6.5\Telerik 2011\Telerik.Web.UI.dll' or one of its dependencies. Operation is not supported. (Exception from HRESULT: 0x80131515) C:\abc\Branch\SGEN abc

Tried adding the following web.config key, but no change in build error:

<system.webServer>

<handlers>

<add name="Telerik.Web.UI.WebResource" path="Telerik.Web.UI.WebResource.axd" verb="*" type="Telerik.Web.UI.WebResource, Telerik.Web.UI, Version=2011.2.915.40, Culture=neutral, PublicKeyToken=121fae78165ba3d4" />

</handlers>

</system.webServer>

Any help will be appreciated.

Allan

General Discussions

answered on 28 Sep 2017

6 answers

480 views

How can create Flow Chart layout?

Hi,

I am trying to Create Flow chart layout. Is there any control abvailble fo that ? as of now i am usnig Dynamic Dock control and saving in database but I could not estabish line for relation ship.

if you can help it woud be very helfup

Thanks,

General Discussions

answered on 28 Sep 2017

0 answers

234 views

RadDataForm and server side validation

Does RadDataForm support validation? I want to add RequiredFieldValidator and do a server side validation.
I am using DataForm with SelectMethod/UpdateMethod (Model Binding) and ValidationSummary.
I start the form in Edit Mode.

When I click Update and the field is empty, update method does not get called. There are no errors displayed on the page though. I can see that NameCustomValidator_ServerValidate method is called and it sets IsValid to false.

If the field is not empty then update method is called and works as expected.

I am using version 2017.2.711.45

I was able to successfully use validation with RadGrid.

My code...

<asp:ValidationSummary ID="ValidationErrors" runat="server" />

<telerik:RadDataForm ID="DataForm" runat="server" SelectMethod="GetDetails" UpdateMethod="UpdateDetails"

ItemType="MyData" DataKeyNames="ID"

OnPreRender="DataForm_PreRender" ItemPlaceholderID="itemPlaceholder1">

<LayoutTemplate>

<div id="itemPlaceholder1" runat="server"></div>

</LayoutTemplate>

<ItemTemplate>Empty Read Only Page</ItemTemplate>

<EditItemTemplate>

<div>

<telerik:RadButton ID="InsertButton1" runat="server" ButtonType="StandardButton" CommandName="Update" Text="Update" />

<telerik:RadButton ID="CancelButton1" runat="server" ButtonType="StandardButton" CausesValidation="False" CommandName="Cancel" Text="Cancel Changes" />

</div>

<table>

<tr>

<td><telerik:RadLabel ID="NameLabel" runat="server" AssociatedControlID="NameTBox">Name:</telerik:RadLabel></td>

<td>

<telerik:TextBox ID="NameTBox" runat="server" Text="<%# BindItem.Name %>"></telerik:TextBox>

<asp:RequiredFieldValidator ID="NameValidator" runat="server" ControlToValidate="NameTBox" ErrorMessage="Name is required" Text="!" Display="Static" />

<asp:CustomValidator ID="NameCustomValidator" runat="server" ControlToValidate="NameTBox" OnServerValidate="NameCustomValidator_ServerValidate" ErrorMessage="Name is required" Text="!" Display="Static" />

</td>

</tr>

</table>

</EditItemTemplate>

</telerik:RadDataForm>

Start DataForm in edit mode

protected void DataForm_PreRender(object sender, EventArgs e)

{

// Display Edit mode when first loaded

// Stay in Edit mode after update

RadDataForm editForm = (RadDataForm) sender;

if (editForm.Items.Count() > 0)

{

RadDataFormItem item = editForm.Items[0];

item.FireCommandEvent("Edit", "");

}

This does get called.

protected void NameCustomValidator_ServerValidate(object source, ServerValidateEventArgs args)

{

args.IsValid = !string.IsNullOrEmpty(args.Value);

}

Thanks

DataForm

asked on 27 Sep 2017

0 answers

110 views

Navigation Button Bar (next , previous) , add a button in the rwzNav

hello everyone , im new in this forum , i just started with a company, this company use a telerik user controls,

we must do a wizard for a client , and im working for a maket thats is look like to a skin METROTOUCH wizard ,

but im wondered that i cant add a button in the navigation button bar (next , previous , cancel , finish) that process my logic , and wondered that an old wizard it contain a commandarea wich can created and handled on the code behind , it regroup all button and you can add a button on the code too.

can any one suggest to me how to add a button on navigation Bar

Wizard

asked on 27 Sep 2017