Questions on UI for ASP.NET AJAX Forum

1 answer

122 views

What is the best way to parse out the RecurrenceRuleText? I need to get a list of dates saved as recurrences for some custom validation.

Thanks!

Scheduler

answered on 12 Mar 2015

1 answer

106 views

Persist uploaded files after button_click event

Hello, I using RadAsycUpload ASP.NET AJAX 2013.3.1324.40

I need that RadAsyncUpload persists the uploaded files after that button_Click event finishes.

For example, the click action saves all uploaded files in the database, if occurs an error (during saving the files), it is necesary to show a message to user and persist the selected files previously. I tried to specify the property PostbackTriggers="button" in the RadAsyncUpload but when I press the button this control is empty after of the postback.

<telerik:RadAsyncUpload ID="radUploadOne" runat="server"
OnFileUploaded="radUpload_FileUploaded"
MaxFileInputsCount="1"
InputSize="4" Width="90px"
PostbackTriggers="button">

<telerik:RadButton ID="button" runat="server" Text="ok" ClientIDMode="Static"
onclick="button_Click">

AsyncUpload

answered on 12 Mar 2015

1 answer

137 views

Radlistbox not working in Google chrome

I have radlistbox in pop-up which is causing a run-time Error "System.FormatException: Input string was not in a correct format error is thrown." .when the same pop-up is been opened in IE or FireFox it works properly without any error or interruptions.Please Provide solution to this problem.

ListBox

answered on 12 Mar 2015

1 answer

156 views

[Solved] RAD Grid Post Using JQuery

I have a RAD grid with around 100 rows and need to submit each of the rows to database. As of performance constraints, we planned to do the submission through client side using JQuery. What's the best way to collect each RAD grid row data from client side and push it to server?

Grid

answered on 12 Mar 2015

10 answers

274 views

radscheduler - radgrid drag & drop Refresh

Hi there,

I have got a scheduler and a grid on the page and I basically drag an item from the grid and drop onto the scheduler.
The controls are working on the server-side.

The scheduler involves the assigned appointments and the grid involves the unassigned appointments. The scheduler is also grouped by the staff list which ultimately shows that staff list and the staff's appointment based on the date.

So, the problem occurs once I drag and drop onto the scheduler control. The scheduler and the grid are refreshing (the loading circle comes up) however, the data are on the same spot at the end. I have to refresh the page to see the right result which the data has moved from the grid to the scheduler.

Here is my server side code which does the last thing in order to refresh the controls, however, that doesn't work.
Appreciate your help and time.

1.private void BindData()

2. {

3. RadScheduler2.DataSource = Appointments;

4.

5. RadGrid1.DataSource = UnassignedAppointments;

6. RadGrid1.DataBind();

7.

Scheduler

answered on 12 Mar 2015

1 answer

94 views

Sorting problem with Radgrid

Hi,

When I click on a column of a radgrid, grid.SortExpressions.GetSortString() returns NULL on first click. On second click it returns clicked column name ASC on thrid click it returns clicked column DESC and on next click it returns NULLagain.

Can you please advise me what is wrong here. Need to correct it ASAP.

My Code look like this:

<telerik:RadGrid ID="HmsCasesGridView" runat="server" AutoGenerateColumns="false" AllowSorting="true" Skin="Default" AllowPaging="true" AllowCustomPaging="true" PageSize="20">
<MasterTableView>
<Columns>
<telerik:GridHyperLinkColumn DataTextField="OpenActionTitle" DataNavigateUrlFields="EmployeeID,CaseID" DataNavigateUrlFormatString="../Forms/Case.aspx?EmployeeID={0}&CaseID={1}" Display="true">
</telerik:GridHyperLinkColumn>
<telerik:GridBoundColumn DataField="CaseID" />
<telerik:GridBoundColumn DataField="EmployeeID" />
<telerik:GridBoundColumn DataField="Name" />
<telerik:GridBoundColumn DataField="NextPlannedDate" DataFormatString="{0:dd.MM.yyyy}" />
<telerik:GridBoundColumn DataField="NextActivityName" />
</Columns>
</MasterTableView>
</telerik:RadGrid>

Thank you,
Tabassum

Grid

answered on 11 Mar 2015

4 answers

82 views

Lowest level Node not firing OnNodeClick event

All other ParentNodes are firing OnNodeClick event

TreeView

answered on 11 Mar 2015

3 answers

1.5K+ views

Allow user to clear the Combo Box and show the empty message

I have multiple RadComboBox controls on a page with an empty message. They work great until a user accidentally selects an item and is unable to clear the item so that it shows the empty message again. As soon as the user leaves the control, it shows the last selection they had. I would prefer that a user could press the delete or backspace button and have the selection show the empty message as if they had not made a selection. How do I go about doing that?

ComboBox

answered on 11 Mar 2015

1 answer

128 views

RadGrid with 100 rows

Hi,

I have a RadGrid with 100 rows and a pop-up edit form. When the user scrolls to let's say row# 80 and clicks the edit button, the pop-up edit form shows up at the top of the grid. This is not a behaviour I need. I need the pop-up to show up just above the 80th row.

How to accomplish that?

Thanks,
Leszek

Grid

answered on 11 Mar 2015

3 answers

91 views

RadFilter's FilterContainerId in codeBehind

Hi there,

I'm basically creating a RadFilter in code behind but when trying to link the RadFilter to a RadGrid also created in code behind, there seems that RadFilter's FilterContainerId is not accessible, only when it's created on aspx page. I tried this:

var rf = new RadFilter();

and then tried to set property like this

rf.FilterContainerId

but it says "cannot resolve symbol FilterContainerId"

How do I perform this?

Thanks.

Filter