Questions on UI for ASP.NET AJAX Forum

0 answers

148 views

Rad Grid Get Control Type of Control Inside Grid Template Column at Client Side

Hi,

if the column is a grid template column, how can I find the control that is inside the <Item Template> without actually knowing the name.

I know that id can get server side

foreach (GridColumn column in RadGrid1.Columns)

    {

        if (column.GetType().Name == "GridTemplateColumn")

        {

            foreach (GridDataItem item in RadGrid1.MasterTableView.Items)

            {

                foreach (Control control in item["IsTrue"].Controls)

                {

                    string ColType = control.GetType().Name;

                    string Id = control.ID;

                    if (ColType.Equals("CheckBox"))

                    {

                        string value = ((CheckBox)(control)).Checked.ToString();

                    }

                }

            }

        }

    }

But How to write and get above code in the client side ?

Thank you in advance.

General Discussions

asked on 25 May 2017

2 answers

356 views

Client Side validation On Edit RadGrid Row

Hi,

I would like to know how to implement client side validation on controls in edit mode of any row. LIke on clicking edit button we get the edit template dispalyed. Now let us say i have a text box which should take input as integer, if the user enters any value other integet i should give a error message. And this validation should happen on the client side itself may on text changed or on last focus and when the user clicks update button it should not allow the user to submit. Any help would be appreciated./

Grid

answered on 25 May 2017

1 answer

116 views

Need to modify new cell value in onBatchEditCellValueChanging

I'm working with the RadGrid in Batch mode and I would like to be able to evaluate a cell's value and possibly modify it and write it back to the cell (from 4 to 4:00, for example). I've been trying to do this in the onBatchEditCellValueChanging event where I can easily read the new value but I have had no luck overriding it. Any help or javascript samples will be greatly appreciated.

Grid

answered on 24 May 2017

2 answers

565 views

Grid rendering is slow even with less data

Dear All,

One of our web pages is taking nearly 10 – 12 seconds to load. I analyzed the issue and realized that at server it is taking only 4 seconds and immediately I assumed that the remaining time is taken at the client side to load. I did the following to prove my assumption:

I have a Rad splitter and two Rad grids are enclosed in the Rad splitter. The OnClientLoad property of the Rad Splitter is assigned with the javascript method OnClientLoad. Under client events of RadAjaxManager the OnResponseEnd property is assigned with "responseEnd" javascript mehtod.

--------------------------
<telerik:RadSplitter ID="RadSplitter1" runat="server" Orientation="Horizontal"

ResizeMode="AdjacentPane" OnClientLoad="OnClientLoad" Style="height: auto !important;"

Width="100%" BorderSize="0">

-------------------------------------
<ClientEvents OnRequestStart="requestStarted" OnResponseEnd="responseEnd" />

</telerik:RadAjaxManager>

I declared global variables and assigned the time when these two events were fired and finally read those variables at the end of responseEnd method by calling alert function to show these variable values in a message box.

From these values I observed that the time difference is 6 seconds.

From the above observation I concluded that the rendering time of the grids is taking nearly 6 seconds.

When user click on the search button in the web page the first rad grid is shown. And when the user clicks on one of the link buttons which is there on every row in the first grid an ajax call is made and the second grid is displayed. Data bind happens to both the grids on the server side during the ajax call.

Around 130 rows are displayed in the second grid. And only one column has editable text box. I am using Rad Input Manager control. There are no other calls being made once the page start loading at the client

Is my above analysis and assumptions are correct? If it is correct, what I can do to improve performance of rendering the grid. Is this an expected behavior for that amount of data?

Grid

answered on 24 May 2017

0 answers

112 views

Multiple RAdwindows on the page

Hi,

I have multiple Radwindow on the same page:

<telerik:RadWindow ID="RadWindow2" runat="server" Modal="true" Animation="Fade" AutoSizeBehaviors="Default" Width="600px" Height="330px"
VisibleStatusbar="false" AutoSize="false" Behaviors="Move" Skin="Outlook" Title = "Request"
EnableEmbeddedSkins="true" EnableEmbeddedBaseStylesheet="true" KeepInScreenBounds="true" EnableShadow="false" VisibleOnPageLoad="False">
<ContentTemplate>

SPC schedule in Galaxy does not match EIS Portal created 'saved' request.


To see EIS Portal initiated 'saved' request information,please follow instruction below:


1. In the 'SEARCH CRITERIA' please choose option 'All' from dropdownlist of the 'Record Stat'.


2. Click 'SEARCH' button.



On the screen look below 'Employee request(s) Information' and there will be a listing of all requests that
have been made.For this request you will see two lines:


1. 'Rec Status' 'G' - Galaxy Generated current request


2. 'Rec Status' 'H' - EIS Portal Initiated invalid history request


To update information and send the request for approval you can use 'G' record only.

<div style="text-align:center;" >
<asp:Button ID="FormButton" runat="server" Text="Go to Form" Width="80px" CssClass="button" OnClick="FormButton_Click"/>
<asp:Button ID="CancelButton" runat="server" Text="Close" Width="80px" CssClass="button" />
</div>

<telerik:RadWindow ID="RadWindow3" runat="server" Modal="true" Animation="Fade" AutoSizeBehaviors="Default" Width="600px" Height="190px"
VisibleStatusbar="false" AutoSize="false" Behaviors="Move" Skin="Outlook" Title="AVAILABLE OPTIONS"
EnableEmbeddedSkins="true" EnableEmbeddedBaseStylesheet="true" KeepInScreenBounds="true" EnableShadow="false" VisibleOnPageLoad="False">
<ContentTemplate>

This option should be use to create 'Place Holder' for the new schedule only.
if you want to proceed click on <asp:Button ID ="SubmitBtn" runat="server" Text="Go To Form"
Width="80px" CssClass="button" OnClick="SubmitBtn_Click" />


If currently approved schedule already exists for this employee, you can modify it
by clicking on 'Link to Form' Button on the home page.
if you want to proceed with this option click on <asp:Button ID="HomeBtn" runat="server" Text="Home Page"
Width="80px" CssClass="button"/>
</ContentTemplate>
</telerik:RadWindow>

I would like to have different style of titles for this radwindow.

For example for first RadWindow I want color Navy for second RadWindow I Want color Red and different font sizes as well.

How can I achieve this?

thanks so much for your help.

Vitaly.

General Discussions

asked on 24 May 2017

6 answers

328 views

RadEditor and Jquery Dialog

Hi:
I am trying to use rad editor inside jquery dialog, but for one reason the editor looks to be disabled, I mean I am not able to type anything on it.

This is the code I am using:

    
             <script type="text/javascript">

                        $(function() {

                            // Dialog            

                            $('#dialog').dialog({

                                autoOpen: false,

                                resizable: false,

                                width: 400

                            });

                        });

            </script>   

            ...

            <div id="dialog" title="Pharmacist's Comments" class="modal">                                            

                <telerik:RadEditor ID="RadEditor1" runat="server"  Width="100%" Height="300" >

                </telerik:RadEditor>                                                    

                <asp:TextBox runat="server" ID="txtTest1"  />

            </div>

Also, Is it possible when resizing the dialog the radeditor adjust its height and width accordingly?

Regards,
Gabriel

Editor

answered on 24 May 2017

0 answers

174 views

Getting errors while trying to read the content from Radeditor after we changed the font type/size

Hi,
Getting the similar error while I am trying to change the font style and size in radeditor. This is happening when I use ContentAreaMode="Div".
Any suggestions please.

Uncaught TypeError: Cannot read property 'length' of undefined
at Function.Sys.UI.DomEvent._removeHandler (Telerik.Web.UI.WebResource.axd:6)
at Sys.UI.DomEvent.removeHandler (Telerik.Web.UI.WebResource.axd:6)
at Telerik.Web.UI.Editor.FontNameDropDown.detachEventHandlers (Telerik.Web.UI.WebResource.axd:5055)
at Telerik.Web.UI.Editor.FontNameDropDown.dispose (Telerik.Web.UI.WebResource.axd:4988)
at Function.Type.callBaseMethod (Telerik.Web.UI.WebResource.axd:6)
at Telerik.Web.UI.Editor.FontNameDropDown.dispose (Telerik.Web.UI.WebResource.axd:5206)
at Sys._Application.disposeElement (Telerik.Web.UI.WebResource.axd:6)
at Sys.WebForms.PageRequestManager._updatePanel (Telerik.Web.UI.WebResource.axd:15)
at Sys.WebForms.PageRequestManager._scriptIncludesLoadComplete (Telerik.Web.UI.WebResource.axd:15)
at Sys.WebForms.PageRequestManager.<anonymous> (Telerik.Web.UI.WebResource.axd:6)

Thanks,
Sailaja.

General Discussions

asked on 24 May 2017

6 answers

425 views

RadFileExplorer with RadWindow

Hi Guys,

I am stuck with this problem since a month.

I have used telerk.web.ui.fileexplorer on the left of the page. In this fileexplorer i have added a custom button with label "New Document" and ask for fiilename.

On click of this button, i show telerik web ui window with a textbox. In this dialog on click of submit button i am supposed to grab the entered value in dialog box in parent page and alert it.

But i can't return value to parent page from this dialog box page.

I have already done this with other sample projcet and was successfully able to return value from dialog box to parent page. But when i used this facility with FileExplorer it doesn't seem to work.

Please suggest if i am not going in the right direction, may be i should also look for alternative, but this sample should work i don't know what's going on.

FileExplorer

answered on 24 May 2017

1 answer

75 views

RadEditor font name issue

Hi Team,

when i am changing value in font size drop down the selected value in font name drop down is changes automatically to default.
here i am unable to predict the selected font name.
i am using 2012 version of telerik.web.ui.dll
could you please help me out.

Regards,
Rushyendra.

Editor

answered on 24 May 2017

3 answers

135 views

RadScheduler Misaligned on Rebind

Hi,

I have a Rad Scheduler in TimeLine View. It aligns well on the page load, but when we add, delete or edit appointments, the scheduler rebinds and rsVerticalHeaderWrapper div misaligns with rsContentWrapper div.

The first image shows the scheduler as aligned on PageLoad.

I deleted the appointment "remove block" and the scheduler rebinds which now misaligned the Scheduler as shown in the second image.

Please suggest.

Thanks in Advance.

Scheduler

answered on 24 May 2017