Category - ASP.Net Validators
Results 16 - 20 of 43
24 May 2015 24 May 2015 0 Comments  21770 Views
Here Mudassar Ahmed Khan has explained how to enable a RequiredFieldValidator when CheckBox is checked and disable a RequiredFieldValidator when CheckBox is unchecked in ASP.Net using JavaScript and jQuery.
In order to enable or disable ASP.Net RequiredFieldValidator, the ASP.Net ValidatorEnable client side JavaScript function is used.
10 May 2015 10 May 2015 0 Comments  24867 Views
Here Mudassar Ahmed Khan has explained how to display validation error messages of ASP.Net Validators such as RequiredFieldValidator, RegularExpressionValidator, CustomValidator, CompareValidators, etc. in JavaScript Alert Message Box.
ASP.Net has provision to display error messages of ASP.Net Validators in JavaScript Alert Message Box using ValidationSummary control.
06 May 2015 06 May 2015 0 Comments  22349 Views
Here Mudassar Ahmed Khan has explained how to display (show) AJAX Control Toolkit ModalPopupExtender Modal Popup after validation of ASP.Net validators (such as RequiredFieldValidator) is successful in ASP.Net.
04 May 2015 04 May 2015 1 Comments  32090 Views
Here Mudassar Ahmed Khan has explained how to enable disable ASP.Net RequiredFieldValidator, using JavaScript and jQuery.

In order to enable or disable ASP.Net RequiredFieldValidator, we need to make use of the inbuilt ValidatorEnable ASP.Net client side JavaScript function.
12 Mar 2015 12 Mar 2015 1 Comments  22544 Views
Here Mudassar Ahmed Khan has explained how to perform required validation for automatically generated TextBoxes for BoundField columns in Edit mode of GridView in ASP.Net using C# and VB.Net.
By default when GridView Row is edited, the BoundField columns get converted to TextBoxes but there is no provision to validate these TextBoxes.
Results 16 - 20 of 43