Questions on UI for ASP.NET AJAX Forum

0 answers

152 views

Radgrid Min Height When Scrolling Turned Off

When I turn off scrolling ".rgDataDiv" no longer gets emitted, and I lose the ability to set a minimum height. If I have no records I'm OK because I can use the NoRecords template to set an empty table. If I have over a page of rows, I'm good because I turned off scrollbars. BUT, if I only have a few rows, the grid stops after the last row, leaving most of the page blank. Without ".rgDataDiv" I can't set a min height. Any Ideas?

<telerik:RadGrid runat="server" ID="RadGridIncomeOfficeRetailRentRoll" CellSpacing="0" GridLines="None"

DataSourceID="ObjectDataSourceRetailIndusOfficeRentRoll" OnItemCommand="RadGridRentRollROI_ItemCommand"

AllowSorting="True" AutoGenerateColumns="False" PageSize="20" AllowPaging="true" AllowFilteringByColumn="false"

AllowMultiRowSelection="false" HeaderStyle-Font-Bold="true" CssClass="GridHeightSet">

<ClientSettings EnableRowHoverStyle="True">

<Scrolling AllowScroll="False" UseStaticHeaders="True" SaveScrollPosition="True" />

<Selecting AllowRowSelect="true" />

</ClientSettings>

<MasterTableView DataSourceID="ObjectDataSourceRetailIndusOfficeRentRoll" OverrideDataSourceControlSorting="true"

DataKeyNames="TRRD_ID" CommandItemDisplay="None" EnableNoRecordsTemplate="True">

<NoRecordsTemplate>

<table width="100%" border="0" cellpadding="20" cellspacing="20" style="height: 250px;">

<tr>

<td></td>

</tr>

</table>

</NoRecordsTemplate>

Grid

asked on 26 Apr 2017

1 answer

116 views

Grid Date columns not respecting regions in IE11 Windows 10

In the past we were able to make RadGrid DateTime columns display the correct date region formatting by only adding Culture="auto" to the page. This still works for all our supported browsers and OSs, except IE11 on Windows 10. On this combination, it is always displaying in US format. We are able to make Firefox work on Windows 10 by installing the desired region. We can also make IE11 work on Windows 7 and 8.1 by changing our region settings. Its just the specific combination of IE on Windows 10. We are currently using telerik version 2015.2.623.35, but were also able to reproduce the issue when upgrading to the latest version. Is there something else we have to add to make this work on IE11 Win10?

Grid

answered on 26 Apr 2017

8 answers

1.5K+ views

Access checked items in C#

Hi

There is a radcombobox with checkboxes enabled and how can I access all the checked items in C# code?

Thanks all
Dona.

ComboBox

answered on 26 Apr 2017

6 answers

268 views

filtering issue

When trying to filter on a string with square brackets [ ] in it the filter does not work (all rows are still shown). I am assuming that this is a situation that grid filtering can't handle. Is there a solution for this issue or at least a list of invalid characters for filtering that I can pass along to our testers.

Thanks

John

Grid

answered on 26 Apr 2017

0 answers

140 views

TreeListNumericColumn improperly converting sql read data type in edit

When editing numbers in a TreeListNumericColumn, some fractions are rounded down if the SQL data type is real. E.g. 1.4 shows up in read mode, but in edit mode it is 1.39. This does not happen with the RadGrid box. See the picture attached. It's a tree list and a rad grid - both using the same SQL data source.

Source code:

<telerik:RadTreeList runat="server" DataSourceID="sql" ParentDataKeyNames="parent_id" DataKeyNames="id" Caption="TreeList"

EditMode="InPlace">

<Columns>

<telerik:TreeListEditCommandColumn ShowAddButton="false" />

</Columns>

</telerik:RadTreeList>

<br /><br />

<telerik:RadGrid runat="server" DataSourceID="sql" AllowAutomaticUpdates="true" MasterTableView-Caption="Grid" >

<MasterTableView EditMode="InPlace">

<Columns>

<telerik:GridEditCommandColumn />

</Columns>

</MasterTableView>

</telerik:RadGrid>

<asp:SqlDataSource runat="server" ID="sql" ConnectionString="<%$ ConnectionStrings:SqlDB%>" CancelSelectOnNullParameter="false"

SelectCommand="select 0 id, convert(real, 1.4000) real_value, convert(decimal(10,4), 1.4) decimal_value, null parent_id " />

TreeList

asked on 26 Apr 2017

0 answers

171 views

AJAX and ASP classic page

How do I make an ajax call to an asp classic page and pass parameters. How do I then reference the parameter value in the code. I dont see the value being passed.

Ajax

asked on 25 Apr 2017

1 answer

129 views

Load .jpg and .png files into RadImageGallery

Hi,

How to i load all the jpg and png files from specific folder into RadImageGallery from server side?

Thank You

ImageGallery

answered on 25 Apr 2017

7 answers

524 views

[Solved] Align RadCheckBoxList items

Hi there,

I want to align the items to the left (see attachment).
Any idea?

Regards,

Marcel

CheckBox

answered on 25 Apr 2017

13 answers

365 views

grid.clearSelectedItems()

Anyone get this method to work?

I keep getting Object doesn't support this property or method - though I can see the method in the list for the grid I'm trying to clear in the javascript debugger...

        function UnCheckAll() {
            var grid = $find("rgGroupEmail");
           grid.clearSelecteItems();
        }

the rgGroupEmail grid exists, getting the grid in a var - gridSelectedItems.length returns 274...

Grid

answered on 25 Apr 2017

10 answers

1.3K+ views

[Solved] OnClientClicking breaks AutoPostBack?

Hi all,

I seem to be running into an issue... When the OnClientClicking event is handled, the button will not auto post back (even if AutoPostBack=true and the event is not canceled). I can work around the issue by manually invoking click() in the handler -or- I saw this post about toggling the autopostback in the client clicked handler.

But, I guess I want to know if this is a bug? or by design (and I'm using the clicking handler incorrectly/for the wrong purpose)?

Markup:

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

<telerik:RadScriptManager runat="server" />

<div>

<telerik:RadScriptBlock>

<script type="text/javascript">

function testButtonClicking(sender, args) {

var confirmed = confirm("Are you sure you want to postback?");

if (confirmed)

sender.click(); // I wouldn't think this would be neccesary?

else

args.set_cancel(true);

}