Custom Mask TextObject

[jeftegoes]

Hi!

There are some fields I need to format, I created the following (function:

(...)
using System.ComponentModel;
(...)
private string FormatMask(string value, string mask)
    {
      MaskedTextProvider pro = new MaskedTextProvider(mask);
      pro.Add(value);
      return pro.ToString();
    }

Works perfectly in FastReport Community (Preview Mode)

But when using in webreport presents the error attached:

I already added System.ComponentModel including

but it did not work

my json

[jeftegoes]

Does anyone know an alternative to format fields through fastreport?

[eriawan]

Any use of MaskedTextProvider will not work for web (ASP.NET Core) at all. Because MaskedTextProvider requires Winforms runtime and related Winforms components (such as those in System.ComponentModel.TypeConverter.dll asssembly, and it is of course not available at all for web.

Therefore this bug should be closed instead of letting this marked/tegged as help wanted.

cc @KirillKornienko