Hello everyone, I'm querying an oracle 9i database with: SELECT * FROM table WHERE column LIKE '%' || ‘someText’ || '%' ESCAPE '\'; and it fails with the error "escape character must be character string of length 1" ( ORA-01425 error), while succeeding in an oracle express 10g database. Making it a double backslash (ESCAPE '\\') solv...
Hello everyone, basically, my question is pretty much similar and has been asked numerous times. Which WYSIWYG editor is better now that Telerik has released their MVC editor, would it be wise to purchase the entire suite instead? Selections: TinyMCE CKEditor Telerik MVC Editor ...
Greetings everyone.. i would just like to ask.. how do i assign a postback url in my radpanel items in my master page Eventually i have a MasterPage wherein i construct my radpanelbar.. and i have this Item Quiz with a child name Create What i want to achieve is when i hit the button Create in my radpanelbar it will make a PostBackU...
I have a masked radgrid column for a phone number on a bigint column. The mask appropriately masks the edit form. It does not mask the data in the standard grid view. I understand that this is the intended behavior... however I'd like it to mask the displayed data too. Any ideas? EDIT: That is to say, as a standard grid item, I'd lik...
hi, I have an asp.net MVC application where I am using telerik grid to show the data/records.I am using the Entity Model. My requirement is that sometime I want to show only some of the columns specified at the runtime/may the user select. How do I bind View with only those columns as selected by the user . Initially view is binded wit...
Looking at: http://demos.telerik.com/aspnet-mvc/Grid?theme=vista Can anyone tell me what _FirstLook() is meant to return? It is implementing the paging I think. [GridAction] public ActionResult _FirstLook() { return View(new GridModel(GetOrderDto())); } Every example I find calls a method ...
I'm tying to make a radgrid that sorts items like a bank statement. By this I mean it has to follow a specific pattern. All the data is pulled in one linq statement and put into what is essentially a list. Each page must have an ascending sort (by date dd-mm-yy) from top to bottom. This means we should see : 26/09/10 | item 1 | €9...
I am using the Telerik rad chart control to create a bar chart of date-based data. The x-axis shows the date for each data point. The y-axis shows some total. When there is no data in my datasource for a particular date, the chart is still showing a date, but no bar. I think this falls under the "empty series approximation" functionali...
Hi All: I'm using RadGrid from Telerik with three LinkButton controls in CommandItem , and i want to hide or show them using switch statement at code behind. <CommandItemTemplate> <LinkButton runat="server" ID="approveAllLink" Text="Approve All" > </LinkButton> <LinkButton runat="server" ID="approveLink" Text="Approve" > </...
For a radgrid, in the GridNeedDataSource Event, the eventargs include: RebindReason IsFromDetailTable This useful for determining whether the rebinding is caused by Parent or Child grid. What if I have a 3-tier grid? Parent > Child > Grandchild This boolean parameter will only tell me whether or not the grid raising the event was the ...
How can I set the "Starts with" value to be the default filter for telerik asp.net mvc grid? UPDATE: When the user clicks the filter button, I want the "Starts With" option to be his first option, and not the "Is equal to". ...
I have the following class: public class ErrorMessage { public enum Severity { Error, Warning} public ErrorMessage(Severity severity, string description) { this.severity = severity; this.description = description; } public Severity severity { get; set; } public string description { get; set; } ...
I've added an ITemplate to Telerik's RadGrid control called SearchMenuTemplate ala: public class AbsRadGrid : RadGrid { private ITemplate _ItemTemplate; [PersistenceMode(PersistenceMode.InnerProperty)] [TemplateContainer(typeof(searchBar))] public ITemplate SearchMenuTemplate { get { return _ItemTemplate...
Is there any way to tell whether an ItemSource (e.g. a strongly typed List) for a RadGridView has been modified in anyway by RadGridView edit or delete operations? ...
Right now I have a RadToolTip inside of a RadGrid. The RadGrid displays a field from the datasource called "Value". The RadToolTip displays the same thing. I want to add another RadGrid inside of the RadToolTip. The function setting up the datasource of that second RadGrid should take "Value" as a parameter? How do I do that? Here's w...
I know - 2007 is outdated - but I can't switch to the newer controls at the moment. I've figured out that the TreeView is not showing properly in IE8 because of an internal function: RadTreeView.AlignImage=function(_4e){ _4e.align="absmiddle"; _4e.style.display="inline"; if(!document.all||window.opera){ if(_4e.nextSibling&&_4e.nextSibl...
Say that a RadNumericTextBox is defined like this in an ASP.NET 2.0 aspx page : <telerik:RadNumericTextBox ID="idNum" runat="server" Type="Currency" MinValue="0" Value="0" > <NumberFormat DecimalDigits="2" /> <EnabledStyle HorizontalAlign="Right" /> </telerik:RadNumericTextBox> Note that it is set to be right aligned. Now, it work...
Hi all. I have a problem using Telerik RadGrid. When I apply a filter on a data column, I use the filter expression as a Linq expression. So (server side) I parse it with Dynamic Linq (from MIcrosoft LINQ examples) in NeedDataSource handler. The problem is that when I specify "Start With" as a filter, I receive the following as "Linq ex...
Hello sir I have used the telerik control in my site ,when i load the page,page loaded very slow. I check it but at runtime many webresource.axd file is made and scriptresource.axd file is made,so how to run fast telerik control and increase the site performance. Ni...
I've used quite a bit of the Telerik RadControls for AJAX, and though I've been pretty happy with the controls, I've found that the performance has been less than stellar over traditional controls. I'm wondering what the performance implications would be (that you might know of) with regards to the MVC Extensions over traditional jQuery...