?
Solved

How can you clear all Validation Errors?

Posted on 2010-11-23
3
Medium Priority
?
1,351 Views
Last Modified: 2012-05-10
I have several properties that require some validation on my Silverlight application.

I also have a reset button that I would like the user to click and clear all validation errors.

What's the best approach?

The following shows a simple property that gets validated:
    <Display(Name:="Title")> _
    <Required(ErrorMessage:="The Title field is required.")> _
    Public Property Title() As String
        Get
            Return siteTitle
        End Get
        Set(ByVal Value As String)
            'If String.IsNullOrEmpty(Value) = True Then
            '    Throw (New Exception("The Title field is require."))
            'End If

            Validator.ValidateProperty(Value, New ValidationContext(Me, Nothing, Nothing) With {.MemberName = "Title"})

            siteTitle = Value
        End Set
    End Property

Open in new window

0
Comment
Question by:dev_ven
  • 2
3 Comments
 
LVL 83

Accepted Solution

by:
CodeCruiser earned 2000 total points
ID: 34199627
Are you using a validation summary? Use the

ValidationSummary.Errors.Clear() method.
0
 

Author Comment

by:dev_ven
ID: 34199695
I just have it where the tooltip appears to the side of the textbox.
0

Featured Post

VIDEO: THE CONCERTO CLOUD FOR HEALTHCARE

Modern healthcare requires a modern cloud. View this brief video to understand how the Concerto Cloud for Healthcare can help your organization.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Since .Net 2.0, Visual Basic has made it easy to create a splash screen and set it via the "Splash Screen" drop down in the Project Properties.  A splash screen set in this manner is automatically created, displayed and closed by the framework itsel…
It’s quite interesting for me as I worked with Excel using vb.net for some time. Here are some topics which I know want to share with others whom this might help. First of all if you are working with Excel then you need to Download the Following …
Screencast - Getting to Know the Pipeline
As many of you are aware about Scanpst.exe utility which is owned by Microsoft itself to repair inaccessible or damaged PST files, but the question is do you really think Scanpst.exe is capable to repair all sorts of PST related corruption issues?
Suggested Courses

864 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question