MaskedEditExtender with ClearMaskOnLostFocus=False adds extra character at first position

[dannyOS35]

The AJAX Control Toolkit

Version 18.1.1

The installation method

NuGet package

Minimal steps to reproduce the bug

1. On Visual Studio 2013 create a Windows Form App

2. Create a ASP.NET Web Application

3. Add a Textbox

4. Add MaskedEditExtender to that Textbox

5. For that MaskedEditExtender use settings like these:
   <ACT:MaskedEditExtender ID="MaskedEditExtender1" runat="server" TargetControlID="TextBoxID" Mask="09-9999-9999"
   ClearMaskOnLostFocus="false" AutoComplete="true" InputDirection="LeftToRight"/>

6. Run the application.

7. Click inside and outside the TextBox

8. Perform something that call a PostBack

Actual result

When one clicks inside and outside the TextBox, the mask adds an extra character. This same behaviour is presented when a PostBack is performed.

Expected result

No extra character must be added on these situations.

Browser(s) used

Chrome
Edge
WebApplication_Mascara.zip

[AlekseyMartynov]

We fixed the issue in the master branch. Check the 'Updating the Project from CI Builds' guide to learn how to update the project before an official AJAX Control Toolkit release is available.

[dannyOS35]

Thanks for your attention on this issue. We really appreciate it. El jue., 17 oct. 2019 a las 22:02, AlekseyMartynov (< notifications@github.com>) escribió:

…

We fixed the issue in the master branch. Check the 'Updating the Project from CI Builds' <https://github.com/DevExpress/AjaxControlToolkit/wiki/Updating-the-Project-from-CI-Builds> guide to learn how to update the project before an official AJAX Control Toolkit release is available. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#493?email_source=notifications&email_token=AMO6A7UT3VRWHZBAN6Z2BM3QPEYO3A5CNFSM4H36CLYKYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOEBSPHXY#issuecomment-543486943>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AMO6A7UKOL5D4XVK42XDSALQPEYO3ANCNFSM4H36CLYA> .