Hi,

I am using a XamNumericEditor with masking property. Everything working fine except when I clear the XamNumericEditor it goes red and give a 

 "Value '' could not be converted" tooltip message. can I get rid of this message or atleast change it to a custom message.

Here's my code

<igEditors:XamNumericEditor x:Name="ValueFrequency2"
Width="170"
Style="{StaticResource XamNumericEditorStyle}"
Height="23"
Text="{Binding Frequency, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged,TargetNullValue=''}"
Mask="{}{double:-4.5}" AlwaysValidate="True"
InvalidValueBehavior="Default" PromptChar=" "
>
<igEditors:XamNumericEditor.ValueConstraint>
<igEditors:ValueConstraint ValidateAsType="Double"
MinInclusive="1" Nullable="False"
MaxInclusive="9999" />
</igEditors:XamNumericEditor.ValueConstraint>
</igEditors:XamNumericEditor>

I have binded it with a non-nullable double property.

Please help.

Thanks in advance

nk