StrataFrame Forum » StrataFrame Application Framework - V1 » WinForms (How do I?) » DeleteRowInaccesibleError

DeleteRowInaccesibleError

Ger Cannoll — Fri, 09 Sep 2011 04:32:23 GMT

I have a BO with a User Defined Field. All works ok if I have ShowDeletedRows to false. (I am also not updating Deletedrows immediately)

If I set ShowDeletedRows to true, I get a DeletdRowInaccessibleException when I try to delete a row, and it is happening on the Get of the usder defined field. I probably need to set the AllowDeletedRows to be swirched on for the field, and if this is the cause, how do I switch this on for a user defined field

RE: DeleteRowInaccesibleError

Ger Cannoll — Fri, 09 Sep 2011 04:32:23 GMT

Hi Ivan.

Will do over the next few days

RE: DeleteRowInaccesibleError

Ivan George Borges — Thu, 08 Sep 2011 14:19:40 GMT

Hard for me to say what it could be, then.

Do you think you could reproduce it on a small sample using the StrataFrameSample database and post it over here?

RE: DeleteRowInaccesibleError

Ger Cannoll — Thu, 08 Sep 2011 14:08:41 GMT

Hi Ivan. As far as I can see, I have the |proerty descitors set up. See my Custome Property definition:

The Custome Field comes from a join into another table;

[quote]#region "Custom Field Properties"
// --- KMA_STKDESC -------- (Needed to show the description form Kma)
[
Browsable(false),
BusinessFieldDisplayInEditor(),
Description("KMA_STKDESC"),
DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)
]
public System.String KMA_STKDESC
{
get { return Convert.ToString(this.CurrentRow["KMA_STKDESC"]); }
set {this.CurrentRow["KMA_STKDESC"] = value; }
}
protected override FieldPropertyDescriptor[] GetCustomBindablePropertyDescriptors()
{
// Create and return a new array of FieldPropertyDescriptor objects that contains
// the ReflectionPropertyDescriptor for the Custom Fields.
return new FieldPropertyDescriptor[] { new ReflectionPropertyDescriptor("KMA_STKDESC",typeof(ScpBO)) };
}
#endregion[/quote]

RE: DeleteRowInaccesibleError

Ivan George Borges — Wed, 07 Sep 2011 10:27:40 GMT

Hi Gerard.

I really don't know what could be, but it looks like you are having issues with a custom property, right?

Have you defined its Descriptors?

[codesnippet]    Protected Overrides Function GetCustomBindablePropertyDescriptors() As MicroFour.StrataFrame.Business.FieldPropertyDescriptor()
        '-- Return the array of property descriptors
        Return New MicroFour.StrataFrame.Business.FieldPropertyDescriptor() { _
            New ReflectionPropertyDescriptor("custom_1", GetType(MyBO)), _
            New ReflectionPropertyDescriptor("custom_2", GetType(MyBO))}
    End Function[/codesnippet]

RE: DeleteRowInaccesibleError

Ger Cannoll — Wed, 07 Sep 2011 06:49:04 GMT

Anybody ?