Questions on UI for ASP.NET AJAX Forum

1 answer

81 views

[Solved] OnClientAppointmentResizing Resulting Appointment Times

Hi guys,

We have been customizing the RadScheduler for our application and it is going very well so far...we're very impressed with its capabilities. We have, however, run into a problem. We are subscribing to the OnClientAppointmentResizing event and we have the need to know the resulting size of the resized appointment during the resizing process, i.e. something like this:

function OnClientAppointmentResizing(sender, eventArgs)

{

// var newStartDate = eventArgs... (?)

// var newEndDate = eventArgs...(?)

// ...do something with these values

}

Now the eventArgs parameter only seems to give access to the appointment object (which doesn't have dynamically changing start and end times) and to the 'target slot'. The target slot seems to be somewhat useless though...using it alone I don't believe that one can derive the resulting start and end date of the appointment because one doesn't know if the appointment is being resized from above or below.

Am I missing something here? This seems like it should be a straight-forward task. Any help would be appreciated.

Cheers,
Sam

Scheduler

answered on 01 Feb 2013

3 answers

199 views

Export to PDF / Word - RadGrid with template columns

Hi,

I have a RadGrid control with multiple template columns, most of the template are defined like this

<table class="itemLinkColumnTable"

<tr

<td class="imageColumn"> <img runat="server" id="Icon" class="itemIcon" align="top" /> </td

<td> <a id="Link" runat="server" class="titleText" href="javascript:void(0);"> </a> </td

</tr

</table>

The template has an Image and a link next to it. It works fine when the Grid view is displays in the browser, but when I export this to PDF / Excel or Word by setting this property and clicking on the export button on the browser

RadGrid.MasterTableView.CommandItemSettings.ShowExportToPdfButton = true; RadGrid.MasterTableView.CommandItemSettings.ShowExportToExcelButton = true; RadGrid.MasterTableView.CommandItemSettings.ShowExportToWordButton = true;

In the exported data the Template Columns are left as blank. When on the export settings I set the ExportOnlyData="false"
I see all kinds of garbage being exported. Please have a look at the attached screen shot.

Why is the grid not being exported the way it looks in the browser ? Please let me know how to achieve this.

Thanks

Grid

answered on 01 Feb 2013

8 answers

564 views

Click on item child of the radmenu

Hi,
i've a radmenu and this code javascript for open the radwindow:

<telerik:RadMenu ID="RadMenu1" Runat="server" EnableRoundedCorners="True"

OnClientItemClicked="MenuOpenWindow"

EnableShadows="True" Skin="Sunset" style="top: 0px; left: 0px">

.....

function MenuOpenWindow(sender, eventArgs) {

if (eventArgs.get_item().get_text() == "Nuova immagine") {

$find("<%= RadWindowLoadprofile.ClientID %>").show();

return false;

}

this code perfect function but when i click on item child, this item is selected instead I do not want this. How can I do?

see the image

Menu

answered on 01 Feb 2013

1 answer

106 views

Expand and Edit Column Disappearing

I have a RadGrid that has a hierarchical tables.

When I use the edit template and save or cancel, the parent expand and edit column disappear. Any Ideas what is happening?

The Grid is set up like this
DetailTable
DetailTable --> Use one of the edit commands which kicks off an edit template
DetailTable
When I save my work from the edit template, the parent detail table looses the edit and expand buttons

Update:

It appears that when you click on anything from the CommandItemTemplate. If I move the window I can see the top level looses the edit and expand buttons
Thanks.

Grid

answered on 01 Feb 2013

1 answer

46 views

Table wizard, "Apply special formats" checkboxes disabled, Q3 2009

Hello.

I have a problem with the table wizard. I can create and apply a custom css style for the table, but the checkboxes in the "Apply special formats to" section are always disabled (see attached screenshot). No script errors. We are using Version 2009.3, and cannot upgrade at the moment.

Thanks for help.

Steve

Editor

answered on 01 Feb 2013

1 answer

148 views

RadControl' PivotGrid Example in Asp.NET MVC

Hi everyone, how can we use PivotGrid control in MVC application?
I'm novice to RadControl and I have tried to use PivotGrid in Asp.Net application.

Can anybody provide the example how to implement it with MVC(aspx view engine).

--
Thanks
PS

General Discussions

answered on 01 Feb 2013

4 answers

95 views

Ajax on Home Page - Strange !!!!!

I have just put a new site to our production server running iis7

http://www.channelmyorders.com.

The default page is default.aspx

It has a log on button which fires an asp:panel with various login controls

The button does nothing.

However ...

if you go to http://www.channelmyorders.com/default.aspx it works fine !!

Has anyone come across this before.

regards

Andy

General Discussions

answered on 01 Feb 2013

1 answer

52 views

RadFilter reset current page index to 0

Hi,
i'm using RadFilter and call FireApplyCommand() to rebind grid but grid's current page index is set to 0. How to retain the current page index?

Thanks in advance.

General Discussions

answered on 01 Feb 2013

5 answers

298 views

[Solved] Text highlight in multi-column combobox

Hi there

I have two perfectly working RadComboBoxes - one is single column, the other is a multi-column (using itemtemplate). Both use LoadOnDemand (ItemsRequested event).

I noticed that the single column combobox highlights text as the user types, but the same does not happen for the multi-column combobox. I've set HighlightTemplatedItems="true" but this of course only affects the highlighting of the row, not individual letters.

I checked the Q3 2010 demos on my system and they replicate the issue I am having.

But then I noticed that the demo on this site has a working version, but you have not posted the code for it on the page. For example, type in "ca" in the product combobox and the "Ca" highlights on the two matching items.
http://demos.telerik.com/aspnet-ajax/combobox/examples/overview/defaultcs.aspx

Are you able to post the code for the example on the page above so I can see what I may be missing? Cheers :)

The code i use is as follows.

Markup

<telerik:RadComboBox ID="RadComboBox1" runat="server" AutoPostBack="true" Height="170px"

Width="580px" HighlightTemplatedItems="true" EnableLoadOnDemand="True" Filter="Contains"

NoWrap="True" ShowMoreResultsBox="True" OnItemsRequested="RadComboBox1_ItemsRequested"

OnSelectedIndexChanged="RadComboBox1_SelectedIndexChanged" OnClientKeyPressing="(function(sender, e) { if (!sender.get_dropDownVisible()) sender.showDropDown(); })">

<HeaderTemplate>

<ul>

<li class="col1">Text Property</li>

<li class="col2">Value Property</li>

<li class="col3">InstNumber Attribute</li>

</ul>

</HeaderTemplate>

<ItemTemplate>

<ul>

<li class="col1">

<%# DataBinder.Eval(Container, "Text")%></li>

<li class="col2">

<%# DataBinder.Eval(Container, "Value")%></li>

<li class="col3">

<%# DataBinder.Eval(Container, "Attributes['InstNumber']")%></li>

</ul>

</ItemTemplate>

</telerik:RadComboBox>

C#

protected void RadComboBox1_ItemsRequested(object o, RadComboBoxItemsRequestedEventArgs e)

{

int recordCount = 0;

int itemsPerRequest = 100; // how many items to list in combobox

int itemOffset = e.NumberOfItems;

int endOffset = itemOffset + itemsPerRequest;

string searchValue = e.Text;

// prevent filtering on whitespace

if (String.IsNullOrWhiteSpace(searchValue))

searchValue = null;

// get data from database

InstitutesData records = new InstitutesData();

records = records.ReadRecordsComboBox(searchValue);

// if there are records

if (records != null)

{

// get count

recordCount = records.Count;

// add INST_NO to front of INST_NAME (custom functionality)

for (int i = 0; i < recordCount; i++)

{

records[i].INST_NAME = records[i].INST_NO.ToString() + " - " + records[i].INST_NAME;

}

// ensure offset isnt greater than the number of records available

if (endOffset > recordCount)

endOffset = recordCount;

// bind data to combobox

RadComboBox1.DataTextField = "INST_NAME"; // "123 - Number One School"

RadComboBox1.DataValueField = "INST_NO"; // 123

RadComboBox1.DataSource = records;

RadComboBox1.DataBind();

// populate combobox with items within offsets

RadComboBox1.Items.Clear();

for (int i = itemOffset; i < endOffset; i++)

{

RadComboBoxItem item = new RadComboBoxItem();

item.Text = records[i].INST_NAME;

item.Value = records[i].INST_NO.ToString();

item.Attributes.Add("InstNumber", records[i].INST_NO.ToString());

RadComboBox1.Items.Add(item);

item.DataBind();

}

// display record count information in results box

if (recordCount > 0)

{

e.Message = String.Format("Items 0-{0} out of {1}", endOffset, recordCount);

}

else

{

// display 'no data in database' message

if (String.IsNullOrEmpty(searchValue))

e.Message = "No data";

// display 'no matches in database' message

else

e.Message = "No matches";

}

protected void RadComboBox1_SelectedIndexChanged(object sender, RadComboBoxSelectedIndexChangedEventArgs e)

{

// do something when the selected index is changed

string selectedValue = e.Value;

}

ComboBox

answered on 01 Feb 2013

8 answers

160 views

Table Wizard

Hi,

I have the Table Wizard dialog with CSS selector and pre-defined telerik table layouts as attached PNG.

I cannot fing this anywhere in the current documentation,
Any more information howto implement custom styles in this dropdown?

Marc

Editor

answered on 01 Feb 2013