1 answer

129 views

I have my grid automatically kicked into edit mode for all rows when it loads. I have a dropdown list that is populated successfully for the 1st row but the subsequent rows aren't displayed properly, it only states the name of the object for each value in the dropdown list, please see this image for what i mean. Here is my code for populating the dropdowns:

if (e.Item is GridEditableItem && e.Item.IsInEditMode)

{

//for edit mode

string selectedCommentIndex = "";

GridEditableItem item = e.Item as GridEditableItem;

GridEditManager editMan = item.EditManager;

GridDropDownListColumnEditor commenteditor = (GridDropDownListColumnEditor)(editMan.GetColumnEditor("Action"));

GridDropDownColumn testing = e.Item.OwnerTableView.Columns.FindByUniqueName("Action") as GridDropDownColumn;

var comments = (from c in db.Entered_Comments

where c.type_id == 2

select c).ToList();

commenteditor.DataSource = comments;

commenteditor.DataTextField = "description";

commenteditor.DataValueField = "comment_id";

commenteditor.DataBind();

commenteditor.Visible = true;

commenteditor.ComboBoxControl.SelectedValue = selectedCommentIndex;

commenteditor.DropDownListControl.SelectedValue = selectedCommentIndex;

commenteditor.ComboBoxControl.AllowCustomText = true;

commenteditor.ComboBoxControl.EmptyMessage = Resources.DataEntry_ResultEntryByTestPracticeResource.commenteditorComboBoxControlEmptyMessage;

commenteditor.ComboBoxControl.Filter = RadComboBoxFilter.Contains;

commenteditor.ComboBoxControl.CssClass = "rcbDropDown";

}

Grid

answered on 11 Apr 2012

1 answer

106 views

Gap between appointments on timeline view

We are getting an odd intermittent gap on the timeline view calendar. Take a look at the Thursday column on the attached image. Notice the empty space at the top. This sometimes appears between events or at the top. No apparent pattern.

Scheduler

answered on 11 Apr 2012

1 answer

83 views

Title row in rad scheduler

Hi ,

I want to display the title row like (Name, Email, Phone) at the top (just like a table structure) and corresponding values in the particular time slot.
.
I don't want to repeat the title row in every time slot.

How can i achieve this?

Many thanks

Scheduler

answered on 11 Apr 2012

10 answers

220 views

Q1 2012: RadScheduler in MVC 3.0

Hi all,

I have been trying run a demo project (the zip file that I downloaded was named as 213914_radschedulerdemo.zip) posted by Telerik support in one of the Telerik forums. The demo work as well, so when telerik release version Q1 2012(2012.1.215.40) I downloaded and try run it on new version of telerik but after making these changes I get following error:

Server Error in '/' Application.

Selection out of range
Parameter name: value

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.ArgumentOutOfRangeException: Selection out of range
Parameter name: value

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:


            [ArgumentOutOfRangeException: Selection out of range
Parameter name: value]
   Telerik.Web.UI.RadComboBox.PerformDataBinding(IEnumerable dataSource) +173
   Telerik.Web.UI.RadComboBox.OnDataSourceViewSelectCallback(IEnumerable data) +491
   System.Web.UI.DataSourceView.Select(DataSourceSelectArguments arguments, DataSourceViewSelectCallback callback) +33
   Telerik.Web.UI.RadComboBox.OnDataBinding(EventArgs e) +1256
   Telerik.Web.UI.RadComboBox.PerformSelect() +37
   System.Web.UI.WebControls.BaseDataBoundControl.DataBind() +74
   Telerik.Web.UI.RadComboBox.DataBind() +70
   System.Web.UI.Control.DataBindChildren() +201
   System.Web.UI.Control.DataBind(Boolean raiseOnDataBinding) +101
   System.Web.UI.Control.DataBind() +15
   System.Web.UI.Control.DataBindChildren() +201
   System.Web.UI.Control.DataBind(Boolean raiseOnDataBinding) +101
   System.Web.UI.Control.DataBind() +15
   System.Web.UI.Control.DataBindChildren() +201
   System.Web.UI.Control.DataBind(Boolean raiseOnDataBinding) +101
   System.Web.UI.Control.DataBind() +15
   System.Web.UI.Control.DataBindChildren() +201
   System.Web.UI.Control.DataBind(Boolean raiseOnDataBinding) +101
   System.Web.UI.Control.DataBind() +15
   System.Web.UI.Control.DataBindChildren() +201
   System.Web.UI.Control.DataBind(Boolean raiseOnDataBinding) +101
   System.Web.UI.Control.DataBind() +15
   System.Web.UI.Control.DataBindChildren() +201
   System.Web.UI.Control.DataBind(Boolean raiseOnDataBinding) +101
   System.Web.UI.Control.DataBind() +15
   System.Web.UI.Control.DataBindChildren() +201
   System.Web.UI.Control.DataBind(Boolean raiseOnDataBinding) +101
   System.Web.UI.Control.DataBind() +15
   System.Web.UI.Control.DataBindChildren() +201
   System.Web.UI.Control.DataBind(Boolean raiseOnDataBinding) +101
   System.Web.UI.Control.DataBind() +15
   System.Web.UI.Control.DataBindChildren() +201
   System.Web.UI.Control.DataBind(Boolean raiseOnDataBinding) +101
   System.Web.UI.Control.DataBind() +15
   Telerik.Web.UI.RadScheduler.CreateHiddenAdvancedInsertForm(Control container) +487
   Telerik.Web.UI.RadScheduler.CreateHiddenAdvancedForms() +150
   Telerik.Web.UI.RadScheduler.CreateChildControls(Boolean bindFromDataSource) +322
   Telerik.Web.UI.RadScheduler.CreateChildControls() +34
   System.Web.UI.Control.EnsureChildControls() +102
   System.Web.UI.Control.PreRenderRecursiveInternal() +42
   System.Web.UI.Control.PreRenderRecursiveInternal() +175
   System.Web.UI.Control.PreRenderRecursiveInternal() +175
   System.Web.UI.Control.PreRenderRecursiveInternal() +175
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +2496

is there any change within new version telerik that make impacted on it??
Note: I only change reference to dlls (Telerik.Web.UI, Telerik.Web.Design)

Thanks,

Scheduler

answered on 11 Apr 2012

2 answers

85 views

Ajax Rad grid 2012.1.215.40 version does not have old properties like AllowCellASelect ...

Hi ,

I Recently upgraded my Telerik's DLLs from version 2010.3.1215.40 to 2012.1.215.40 version.
On successful upgrade of the Dll's I found below Properties are missing at the Asp.net Ajax RadGrid 2012.1.215.40 's 'GridSelecting'
class.

AllowCellSelect
AllowColumnSelect
AllowMultiCellSelect
AllowMultiColumnSelect

I would like to know whether these properties are removed intentionally or these provided some where else in the Latest Dll's.

Please comment on this.

Thanks,
Srinivas

Grid

answered on 11 Apr 2012

2 answers

183 views

Telerik RadEditor Auto Scroll

Hi,
Is there a way to cause radeditor to scroll to the misspelled word automatically?
I have a radeditor with in radwindow. The content of the radeditor sometimes is too long causing the vertical scroll bar to appear.
When user selects spell check and if the word appears too down in the content, it shows the suggestions popup in the center of the content and does not scroll down to the wrong highlighted word. This causes confusion for the end user as they don't see the wrong word unless they scroll down.
In such scenario, it would be helpful to have automatic scrolling so that suggestion popup appears right beside the wrong word.

Thanks,
Manisha

Editor

answered on 11 Apr 2012

1 answer

80 views

Vertically centered SlidingZone?

Hello,

Is it possible to vertically center a SlidingZone, so the icons of the panes are shown in the middle of the page? The content of the sliding panes should still open on top of the page, only the icons should be centered.
I guess I probably have to do this in CSS, but I can't figure out how to do this without centering the sliding panes as well. Or is there any easier way to realize this? Could someone help me?

Thanks in advance
Rebekka

Splitter

answered on 11 Apr 2012

1 answer

95 views

HTML Issue in Firefox

Hi,

I am facing a weird issue in Rad editor related to browsers.

In my project we have a rad editor, on page load content of this rad editor are set using a HTML file.

When we check the content of this rad editor in HTML view in Firefox, we have found that character "{" and "}" are replaced by "%7B" and "%7D" respectively. These caharcters are used to set querysting values of a href in the content.

In Chrome and IE, "{" & "}" are recognised correctly while in Firefox these characters are replaced by "{" and "}" respectively.

Can you please look into this and guide us.

A code sample will be of great help to solve this issue.

Editor

answered on 11 Apr 2012

2 answers

352 views

Page.IsPostBack vs Page.IsCallBack

Quick question from a Newbie.

When using RadAjaxManager or RadAjaxPanel they both fire events in "If Page.IsPostBack then......" and do not fire events in "If Page.IsCallBack then.....". So I am not fully understanding the meaning of PostBack and CallBack. I thought the RadAjaxManager was making CallBacks to the server and not PostBacks. Is this by design?

What am I missing here?

A quick reply from an experienced programmer would be much appreciated.

Cheers

Ian.

Ajax

answered on 11 Apr 2012

1 answer

237 views

RadComboBox MultiSelect Issue

Hi,
I have Question related to RadComboBox with multiple checkBox option

I have a RadComboBox in which it has Multiple Items with Multiple Check Box.I want that when "All " checkbox is selected from the dropdown it should display "All" as Selected Value as a text and when "All" is not selected other items are selected it should display all the items(selected ones) instead of displaying "3 items checkd or 2 items cheked" message.

Following is my code:

<telerik:RadComboBox ID="rdVacantBu" Skin="Web20Ext" CheckBoxes="true"