Error in the TWebDBMaskEdit component is not working

WEB TMS WEB Core
1

Error in the TWebDBMaskEdit component is not working, when including it in the project and opening the TXDataWebDataSet, an error occurs in the attached print.

ERROR
Uncaught TypeError: Cannot read properties of null (reading 'FDataSource') | TypeError: Cannot read properties of null (reading 'FDataSource') at Object.GetDataSource (http://localhost:8000/ERP/ERP.js:91695:31) at Object.CheckDataSet (http://localhost:8000/ERP/ERP.js:91732:35) at Object.IsEnabled (http://localhost:8000/ERP/ERP.js:91749:38) at Object.UpdateElementData (http://localhost:8000/ERP/ERP.js:29934:18) at Object.UpdateElementData (http://localhost:8000/ERP/ERP.js:63284:57) at Object.UpdateElement (http://localhost:8000/ERP/ERP.js:29789:14) at Object.SetShowFocus (http://localhost:8000/ERP/ERP.js:28873:14) at Object.CreateInitialize (http://localhost:8000/ERP/ERP.js:62997:12) at Object.CreateInitialize (http://localhost:8000/ERP/ERP.js:63386:42) at Object.CreateInitialize (http://localhost:8000/ERP/ERP.js:73701:59)
at http://localhost:8000/ERP/ERP.js [271:50]

erro_mask_edit
erro_mask_edit1347×603 50.7 KB

2

I could not reproduce this.
I added a TWebDBMaskEdit to the demo Demo\Basics\Dataset and bound it to Length__cm field and this works without issues. Please compare with this demo.

3

In the example DataSet in the Length__cm field is not a TWebDBMaskEdit, it is a TWebDBSpinEdit.

Do you have any other examples that use TWebDBMaskEdit?

4

As I said, I ADDED it to this demo to test and I could NOT see a problem. So, what are you doing different?

5

I am using bootstrap

6

Did you apply Bootstrap on our dataset demo with a TWebDBMaskEdit added to it?