Function ncursesw::form::set_field_buffer

source · [−]
pub fn set_field_buffer(
    field: FIELD, 
    buffer_number: i32, 
    buffer: &[i8]
) -> Result<(), NCurseswFormError>
Expand description

Sets the numbered buffer of the given field to contain a given string:

  • Buffer 0 is the displayed value of the field.
  • Other numbered buffers may be allocated by applications but are not manipulated by the forms library.