Questions on UI for ASP.NET AJAX Forum

1 answer

82 views

It seems like, when you have batch editing set to EditType Row, that the OnBatchEditClosing event fires once for each editable column in the grid. It would be nice if there were an event which fired only once for the row. This event would expose arguments allowing users to obtain the new/original values for each editable column in the row. In this way, we can capture a row being edited and perform some client-side actions based on this. As it stands, we would have to perform these actions for each individual cell, which sort of defeats the purpose of row-level batch editing.

Grid

answered on 04 Jan 2017

3 answers

83 views

AjaxLoadingPanel for custom AdvancedForm

Hello, I'm using a custom advanced form (both insertion and edition)

And I'd like all of the events fired within the advanced form to only show a panel for the advanced form modal window.

So in my AdvancedForm.ascx I hate the following code :

<telerik:RadAjaxManagerProxy ID="rAjaxMan_advForm" runat="server">

<AjaxSettings>

<telerik:AjaxSetting AjaxControlID="RadMultiPage1">

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="RadMultiPage1" LoadingPanelID="rAjaxLPan_advForm" />

</UpdatedControls>

</telerik:AjaxSetting>

</AjaxSettings>

</telerik:RadAjaxManagerProxy>

<telerik:RadAjaxLoadingPanel ID="rAjaxLPan_advForm" runat="server" />

Which is supposed to display the loading panel for the RadMultiPage1 in case an even is fired inside the RadMultiPage1

But this never happens. Also tried setting different "AjaxControl" and "AjaxUpdatedControl", but this does not seem to change anything

My AdvancedForm is based on Telerik's template and the RadMultiPage is the top element in the "<div class="rsAdvContentWrapper">" element (which is the div right after the title bar)

I also have an AjaxSettings for the Radscheduler events and he is "catching" those postbacks when I'm in the AdvancedForm. I want to override it

Thank you for taking your time to answer me !

Scheduler

answered on 04 Jan 2017

1 answer

53 views

HTML Buttons and language to toolsbar

Hello,

I am tring to add/create html buttons to the toolsbar something like <>

Also I want to add language localization to the toolsbar.

I am not able to make it work. can you please give me a hand with some example code or information.

Thanks.

Button

answered on 04 Jan 2017

5 answers

75 views

Radpane with splitter printing issue

I use the following to print the middle pane on my project , but i will get times when the print preview is blank, if you hit cancel then print it will be good, but if you then hit cancel again and hit print again it will once again be blank

function PrintPaneScada(paneID) {
    var splitter = $find("RadSplitter1");
    var pane = splitter.GetPaneById(paneID);
    if (!pane) return;

    var arrExtStylsheetFiles = getTelerikCssLinks2();

    pane.Print(arrExtStylsheetFiles);
}

Splitter

answered on 04 Jan 2017

1 answer

1.0K+ views

Using AJAX to update an input textbox from an input textbox

The problem is as followed:

I have 3 text boxes: Fee, Donation, Total.

Fee cannot be modified, and the user cannot type in this textbox

Donation starts at 0 and the user can change the value based on what they want to donate

Total needs to be updated based on what the user types in donation. It needs to be Donation+Fee

How can I use AJAX to make the Total textbox get updated on the fly based on what is entered in Donation?

Ajax

answered on 04 Jan 2017

3 answers

56 views

RadEditor Behavior Question

I have a question about the behavior of the RadEditor control.

We a page in our website that contains a RadEditor control. This page is on two different servers representing two different environments. Test environment and Production Environment. The page is the same page in both environments.

Here is the quandary, the RadEditor control is behaving differently on the two servers.

In the test Environment if I type the following into the control:

Test
Test
Test
Test

And then look at the HTML I see:

Test 
Test 
Test 
Test 

As I would expect.

However in the Production Environment if I type

Test
Test
Test
Test

Then look at the HTML I see:

Test 
Test 
Test 
Test 

I am at a loss as to why the behavior is so different. Is there some configuration that could be different between the servers / environments?
Why would the control behave differently like this?

Thanks for your help.

Gary Graham

General Discussions

answered on 04 Jan 2017

6 answers

115 views

Modify appointment client side before firing AppointmentUpdate

Hello and thank you for taking your time to help me :

When the user is moving the appointment or resizing them, I'm displaying a javascript "confirm" that should impact the appointment to be updated

If the confirm returns true, I want to add a custom attribute to the appointment, else, I do nothing

But it seems that client-side modifications do not affect the appointment that is received on server-side

Here is my function for Moving (Resizing is pretty much the same) :

function ClientAppointmentMoveEndHandler(sender, args) {

var app = args.get_appointment();

var confirmMessage = "Bla bla bla." +

"\nWant to notify?";

if (confirm(confirmMessage)) {

app.get_attributes().setAttribute("notifyModif", "true");

}

Also tried to modify the subject in case it would be related to the attributes, but didn't work either

My server-side event handler is :

protected void RadScheduler1_AppointmentUpdate(object sender, AppointmentUpdateEventArgs e)

{

AppointmentInfo ai = FindById(e.ModifiedAppointment.ID);

ai.CopyInfo(e.ModifiedAppointment);

ai.ApplyChangesToDB();

}

I'm using the debugger to see the state of e.ModifiedAppointment when reaching the first line of the handler, and neither the subject nor the Attributes collection are changed (though they should have been by my Javascript code)

How can I achieve that?

Also, if your solution could use a radconfirm instead of a confirm that would be awesome !

Thank you for your help

Scheduler

answered on 04 Jan 2017

4 answers

98 views

Radeditor enter key/scroll

When I type a long paragraph until the vertical scroll bar appears and then press enter key the scroll bar jumps up and I need to scroll it down to continue typing. It happens when the NewLineMode is set "P". It works fine NewLineMode is set to "Br".

Editor

answered on 04 Jan 2017

2 answers

580 views

hide/show column client-side by uniquename or datafield

I know you can hide columns client-side using masterTableView.hideColumn(columnIndex). However, this leads to very difficult to maintain code since column ordinals can change frequently. Is there a way to find a column by UniqueName or DataField client side and then call .hide() or show() functions, or set_visible() , or something to that effect?

Grid