Questions on UI for ASP.NET AJAX Forum

2 answers

67 views

RadNumericTextBox on ZEBRA TC70 with Android

Hello,

Could you please give me an info about radnumeric textbox behaviour ? When I want to type some letters on desktop Chrome browser it blinks and prevents me to type any letter. This is OK. But on mobile device TC70 this control allows me to type any lettter and just after I tap to another control the letters have dissappeared.

Now, I don't know if its bug or normal behaviour. If it's normal, please give me some workaround, how to prevent user to type letters on mobile device into radnumerictextbox control...

Thank you

Best regards

Vasssek

Input

answered on 19 Jun 2018

7 answers

477 views

Keep the selected node open/selected/expanded

Hi,

I am using telerik treeview (code sample below). I am trying to maintain the treeview state (wanted to keep the selected node open, selected) after response.redirect. But its not working, any one knows why?

This is the code I have in my ASP.net MASTER page.

Telerik.Web.UI.dll version: 2010.1.519.35

public void RadTreeView1_OnNodeClick(object sender, EventArgs e)

{

RadTreeNode node = RadTreeView1.FindNodeByText("Second Page");

node.Expanded = true;

node.Selected = true;

string pageN = string.Empty;

pageN = RadTreeView1.SelectedValue.ToString();

Response.Redirect(pageN.ToString());

}

<telerik:RadTreeView runat="server" ID="RadTreeView1" Style="margin: 15px;" EnableViewState="true" OnNodeClick="RadTreeView1_OnNodeClick" AutoPostback="true">

    <Nodes>

        <telerik:RadTreeNode Text="Top Item" Value="Top Item" SelectedCssClass="" EnableViewState="true">

            <Nodes>

                <telerik:RadTreeNode Expanded="False" Text="One" Value="One">

                    <Nodes>

                        <telerik:RadTreeNode Expanded="False" Text="OneItem1" Value="OneItem1">

                            <Nodes>

                                <telerik:RadTreeNode Expanded="False" Text="OneItem1Node1" Value="OneItem1Node1">

                                    <Nodes>

                                        <telerik:RadTreeNode Text="Actual Page" Value="~/ActualPage.aspx" Expanded="False" ></telerik:RadTreeNode>

                                    </Nodes>

                                </telerik:RadTreeNode>

                            </Nodes>

                        </telerik:RadTreeNode>

                        <telerik:RadTreeNode Expanded="False" Text="OneItem2" Value="OneItem2">

                            <Nodes>

                                <telerik:RadTreeNode Expanded="False" Text="OneItem2Node1" Value="OneItem2Node1">

                                    <Nodes>

                                        <telerik:RadTreeNode Text="Second Page" Value="~/SecondPage.aspx" Expanded="False" ></telerik:RadTreeNode>

                                        <telerik:RadTreeNode Text="Third Page" Value="~/ThirdPage.aspx" Expanded="False" ></telerik:RadTreeNode>

                                       </Nodes>

                                </telerik:RadTreeNode>

                                <telerik:RadTreeNode Expanded="False" Text="OneItem3" Value="OneItem3">

                                    <Nodes>

                                        <telerik:RadTreeNode Text="Fourth Page" Value="~/FourthPage.aspx" Expanded="False" ></telerik:RadTreeNode>

                                        <telerik:RadTreeNode Text="Fifth Page" Value="~/FifthPage.aspx" Expanded="False" ></telerik:RadTreeNode>

                                    </Nodes>

                                </telerik:RadTreeNode>

                            </Nodes>

                        </telerik:RadTreeNode>

                    </Nodes>

                </telerik:RadTreeNode>

            </Nodes>

        </telerik:RadTreeNode>

    </Nodes>

</telerik:RadTreeView>

TreeView

answered on 19 Jun 2018

1 answer

102 views

Set focus to the ColorPicker control manually using the jquery function

I need to set the focus to the Color Picker control from the user-defined jquery function.

Kindly Help, Thankx in Advance.

ColorPicker

answered on 18 Jun 2018

1 answer

51 views

UI Installtion for lightbox

Hi,

I had purchased licensing a few years ago, and the radlightbox doesnt seem to be on there and says that it is an unknown server tag. Has there been an update with the bin folder files or do i have to buy new licensing?

All of the other telerik things work, but when searching the telerik UI for the lightbox its not in there

Thanks,

LightBox

answered on 18 Jun 2018

5 answers

549 views

$find is not working

I am using the following statement declared below

$find("<%= RadGrid1.ClientID %>").get_masterTableView();

to find radgrid from my page but $find("<%= RadGrid1.ClientID %>") returning as null.

Please let me know how to resolve this issue.

Thanks
Bharat

Grid

answered on 18 Jun 2018

1 answer

165 views

RadGrid with RadRadiobuttonlist + bind clientside

HI,

We need to bind RadGrid on clientside. I am doing it using RadClientDataSource and Restful Webservice call. This grid has RadRadioButtonlist. I need to bind this button list to the data coming from database.

Can someone help please how to do bind it on clientside

Thank You

Grid

answered on 18 Jun 2018

1 answer

82 views

Ticker line duration

I have a requirement to add different timed ticker items. So one ticker item will display for 5 seconds while another will display 2 seconds. Is this possible?

Ticker

answered on 18 Jun 2018

15 answers

1.1K+ views

Radgrid; export only selected rows

Hi all,

- I really like the export to excel and export to csv -functions:
http://demos.telerik.com/aspnet-ajax/grid/examples/generalfeatures/exporting/defaultcs.aspx

- Also, I really like the Grid / Client-side Row Selection:
http://demos.telerik.com/aspnet-ajax/grid/examples/client/selecting/defaultcs.aspx

But how can I combine the 2 things?

I wonder why no one have thought of it before?
- I want to be able to select specific items from my grid, and ONLY export the selected rows to Excel and/or CSV.

How can this be done?

If there is a post for it already, then - sorry - I have tried to find it... without any luck.

Thanks a lot.

BR,
Frank

Grid

answered on 18 Jun 2018

1 answer

126 views

Grid ASP.Net AJAX Batch Editing DB Updates Error Handling

Hi,

I'm new to telerik and have this case that I've been trying to find a way to resolve. In the Grid component, I'm using Batch Editing and I'm performing the saving of edited data on the grid using the Server-Side BatchEditCommand Event. Assuming I have 3 records, could be to insert, update or delete, and for whatever the reason, the database updates failed (for e.g. DB Locked at the time the save changes was done). My question is, how do I tell the grid to remain in Edit Mode on the client-side and not to do a rebinding/refresh of data (as the unsaved data is lost currently) as we want to allow user to retry the save changes again?

Thanks in advance..

Grid

answered on 18 Jun 2018

3 answers

171 views

PanelBar Tabindex does not work

I have multiple PanelBars that are placed on a form in a sequence..The Tab key does not take me from first panelbar to the next one..My code is as follows..

So when I press Tab key down, it does select the first one (radPnlBarFundingSources), but not the second one (radPnlBarContracts) after tabbing from first one

Please help!

PanelBar

answered on 16 Jun 2018