SfTextBoxExtension Triggers

[Evaldas B]

Is it possible that Validation.HasError trigger is not included in SfTextBoxExt or am I missing something ? Are there other ways to trigger data validation errors using this control ? What I am trying to achieve is to receive an error from IDataErrorInfo and set error as a tooltip for SfTextBoxExt control.

[Keerthana Jegannathan]

Hi Evaldas, 

 

Thank you for contacting Syncfusion support. 

 

We suspect that your requirement is to show the ToolTip based on the validation in SfTextBoxExt. We have prepared a simple sample based on your requirement in which we have displayed the ToolTip based on the property “Validation.HasError” and it can be downloaded from the below location. 

 

Sample: SfTextBoxExtValidation 

 

Regards, 

Keerthana J 

[Evaldas B]

Great example! Exactly what I needed. Thanks

[Keerthana Jegannathan]

Hi Evaldas, 

 

Thanks for your update. 

 

Please let us know if you need further assistance on this. 

 

Regards, 

Keerthana J