Cancel in "user_input"

[dmaon]

How do I check in a mcro if the user pressed Cancel in a dialog created by "user_input"?
By the way - did you succeed to recreate the bug were the program returned a wrong left marked column - as I described in response to you?

[jussij]

How do I check in a mcro if the user pressed Cancel in a dialog created by "user_input"?

Code: Select all

function key_macro()
    -- the initial value
    local nill = ""

    -- ask for a user supplied decimal number
    local value = user_input("Some Value:", nill)

    if string.len(value) > 0 then
      message("User value was '" .. value .. "'.")
    else
      message("Operation cancelled by user!")
    end
end

key_macro() -- run the macro

By the way - did you succeed to recreate the bug were the program returned a wrong left marked column - as I described in response to you?

Unfortunately I could not replicate the bug at this end

Cheers Jussi