Questions on UI for ASP.NET AJAX Forum

10 answers

319 views

[Solved] image preview from temprorary folder

Hi,

i want to save image in temporary folder and get preview on upload file

Regards
Yasin

AsyncUpload

answered on 13 May 2014

6 answers

172 views

Sort by Unbound Columns

We have a datatable with multiple keys (RoomKey, BuildingKey, etc) but no matching IDs. I'll look these up and put them into unbound column on the server-side within ItemDataBound, which I believe is my only workaround. If there is a better way, please advise.

As a result, in the grid, for each ID field's GridBoundColumn, I've removed the DataField property. But then I can't sort by my ID fields. After searching your forum, I see this is expected... but we need to sort by them. What's the workaround to enable this?

Grid

answered on 13 May 2014

4 answers

221 views

[Solved] Radgrid Filter items "flashing" on screen

When I am enabling filtering on my RadGrids using the Q2 version it works fine, but there is an annoying "flashing" behavior where when the grid is bound or rebinds you can see the filter menu items appear on screen for a brief moment.

Everything functions properly after this, but if you edit an item or do anything else that causes the grid to rebind it will "flash" on screen again.

It's not breaking anything but it's annoying to the users.

Has anyone seen this and/or does anyone know how to avoid it?

If it matters, my grids do not have all columns enabled for filtering, only a few at the end of the grid.

Grid

answered on 13 May 2014

3 answers

103 views

Context menu > Columns > in mobile

Testing the Grid Context menu , columns feature in Android Chrome on mobile device. The columns would hide when tapped, but the check box would not uncheck as it does in desktop machine and browser. Is this known or is there something else I need to be aware please. Respectfully, Tre'

Grid

answered on 13 May 2014

4 answers

103 views

Filter exception

Hi,

We upgraded to the latest version (2014.1.425.40) few days ago.
We have few grids with inline filter.
This is the grid's decleration:

<telerik:RadGrid id="gridLgs" runat="server" AllowSorting="True" AutoGenerateColumns="false" AllowMultiRowSelection="true" AllowFilteringByColumn="true" OnNeedDataSource="GridViewControl_NeedDataSource" Width="99%" Height="320px" Skin="HPX" EnableEmbeddedSkins="false">

As you can see, we have our own skins:
Skin="HPX" EnableEmbeddedSkins="false"

After the upgrade, all grids with filter throws exception:
Telerik.Web.UI.GridFilterMenu with ID='rfltMenu' was unable to find an embedded skin with the name 'HPX'. Please, make sure that the skin name is spelled correctly and that you have added a reference to the Telerik.Web.UI.Skins.dll assembly in your project. If you want to use a custom skin, set EnableEmbeddedSkins=false.

But 'HPX' is not an embedded skin... And we declared EnableEmbeddedSkins=false.

Please advise. It's urgent.

Thanks,
Guy.

Grid

answered on 13 May 2014

4 answers

148 views

Drag & Drop Position not visible between on-demand nodes.

Hello,

I am currently using a RadTreeView that loads all parent nodes in collapsed mode but its child nodes on demand.

When we expand any parent node, then drag any child node we face an issue -> Position line(visual pointer) is not displayed that determines where will be the draged node placed. Thereafter it works fine.
Issue occurs only for the first time.

Please advise.

Regards,
Mohit

TreeView

answered on 13 May 2014

5 answers

116 views

FormDecorator Script Error

Hi,

I'm using Telerik and JQuery UI together in an application. I have found that a javascript error occurs when RadFormDecorator is on the page and you try to display JQuery UI Dialog with a button. This only seems to occur in IE 11. IE 10 and IE 9 seem fine. If I remove the radformdecorator this works, or if I change the dialog prompt to not include a button it also works. Below is the code to reproduce this. Thanks!

Code:

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

<telerik:RadScriptManager runat="server" />

<telerik:RadFormDecorator ID="RadFormDecorator1" runat="server" />

<input type="button" value="Test" onclick="Run()" />

<div id="TestDiv" style="display:none"></div>

<script type="text/javascript">

function Run() {

$('#TestDiv').dialog({

modal: true,

buttons: { "OK": function () { alert('bye'); } }

});

}

</script>

</form>

FormDecorator

answered on 12 May 2014

1 answer

130 views

[Solved] Display the current values

May i use a range slider as shown on the attached image?
Meaning both buttons should display their current position/value.

Thank you

Slider

answered on 12 May 2014

5 answers

163 views

Unable to copy file using drag and drop

I would like to know how can we copy and paste a file by drag and drop ?

I found this demo and drag and drog functionality is not working in the demo as well

https://demos.telerik.com/aspnet-ajax/fileexplorer/examples/client-sideapi/clientsideevents/defaultcs.aspx

Kindly help,
Thanks

FileExplorer

answered on 12 May 2014

13 answers

380 views

Set CheckAll checkbox value from server or client

We have the ButtonSettings ShowCheckAll=true and it is showing up and working as expected in our UI.

However, we would like to conditionally set the checkbox value so all the checkboxes are already preselected.

We would like to do this from either server or client side. How can this done?

We are currently running version 2013.2.717.40.

Thanks in advance.
Bob Baldwin
Trabon Solutions

DropDownTree

answered on 12 May 2014