TextBoxFor with whitespace

Question

TextBoxFor with whitespace

Navigation

#1 by (1 votes)
#2 by (0 votes)

2

I have a TextBoxFor that lists the record of a table field. When displaying in the view, the textbox throws whitespace after displaying the contents of the record. I noticed that these spaces are to complete the StringLegth defined in the model for maximum size of characters allowed for the textBoxFor

[Required(ErrorMessage = "Campo obrigatório")]
[Display(Name = "Responsável")]
[StringLength(80, ErrorMessage = "Informe no máximo 80 caracteres")]
public string Responsavel { get; set; }

In View I put TextBoxFor

@f.FormGroup().TextBoxFor(p => p.Responsavel).WidthMd(6).Placeholder("Professor responsável pelo projeto.")

And the field is listed as follows:

"Joao da Silva 'several blank spaces'" (without the quotation marks, I put the quotation marks to show that a blank is being applied).

I have other forms that I did the same way and this does not happen, why the hell is this white space included? Before anyone asks, the record in the DB has no spaces.

c# asp.net-mvc

asked by anonymous 18.10.2017 / 13:19

2 answers

How to change a cell from "General" to "Number" and add comma? method overload sort

score 1 · Answer 1

1

I discovered the problem :

The field in Sql Server was as nchar , with the correct field being nvarchar . Who was populating the values with spaces was the bank.

20.10.2017 / 15:57

score 0 · Answer 2

I believe the error is here:

[StringLength(80, ErrorMessage = "Informe no máximo 80 caracteres")]

You are setting the length of the string, forcing the system to complete the missing amount, try setting a maxlength on the object and not on the string.