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[Solved] text as a resource

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Scheduler

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answered on 27 Sep 2007, 05:39 AM

Hi Joshua Gates,

This is certainly possible, as the Appointment objects also contain an Attributes collection. It serves as a very lightweight mechanism to assign different string values to the appointment by key.

To make use of the attributes, you need to include the desired columns in the queries of your data-source, and then list them, separated with commas, in the CustomAttributeNames property:

<telerik:RadScheduler runat="server" ID="RadScheduler1" ... CustomAttributeNames="PresenterImageURL"> 

Unfortunately, at the moment there is no built-in support for attributes in the default templates. We are considering such support for the advanced template. Until it is implemented you will need to use your own templates and the declarative data-binding expressions to manipulate the attributes. For example:

<telerik:RadScheduler runat="server" ID="RadScheduler1" ... CustomAttributeNames="PresenterImageURL"> 
    <AppointmentTemplate> 
        <asp:Image ID="Image1" runat="server" ImageUrl='<%# Eval("PresenterImageURL") %>' 
        AlternateText='<%# Eval("Subject")%>' /> 
    </AppointmentTemplate> 
</telerik:RadScheduler> 

The "Lecture Series" example demonstrates the basic usage of attributes.

Best wishes,
Tsvetomir Tsonev
the Telerik team

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answered on 19 Oct 2007, 07:20 AM

Hello Joshua Gates,

We can hide the attribute text fields (and labels) by handling the FormCreated event. For example if you want to hide an attribute named "Annotations" the code will look like this:

protected void RadScheduler1_FormCreated(object sender, Telerik.Web.UI.SchedulerFormCreatedEventArgs e) 
{ 
    if (e.Container.Mode == SchedulerFormMode.AdvancedEdit || e.Container.Mode == SchedulerFormMode.AdvancedInsert) 
    { 
        TextBox attributeTextBox = (TextBox) e.Container.FindControl("Attr" + /* Attribute name */ "Annotations"); 
        WebControl attributeLabel = (WebControl) e.Container.FindControl("LblAttr" + "Annotations"); 
 
        attributeTextBox.Visible = false; 
        attributeLabel.Visible = false; 
    } 
} 
 

I hope this helps.

Best wishes,
Tsvetomir Tsonev
the Telerik team

Instantly find answers to your questions at the new Telerik Support Center