TextBox And TextArea: character count is not handled correct

[FrankHossfeld]

Using a TextBox or TextArea and set setMaxLength adds a post fix with the current number of characters and a maximum number of characters. As long as characters are entered inside the field, the character count gets updated. In casesthat the value of the TextBox or TextArea is set using setValue, the character count is always zero.

The only way to get a character count working, is to enter a character inside the input field.

Seen in: 2.0.0-rc4