youtuber

If two entries are empty - error?

4 posts in this topic

#1 ·  Posted

What can I do for the error message if the two entries are empty?

#include <ButtonConstants.au3>
#include <EditConstants.au3>
#include <GUIConstantsEx.au3>
#include <WindowsConstants.au3>
$Form1 = GUICreate("Form1", 178, 195)
$Button1 = GUICtrlCreateButton("Button1", 48, 128, 75, 25)
$Input1 = GUICtrlCreateInput("", 32, 16, 121, 21)
$Input2 = GUICtrlCreateInput("", 32, 64, 121, 21)
GUISetState(@SW_SHOW)

While 1
    $nMsg = GUIGetMsg()
    Switch $nMsg
        Case $GUI_EVENT_CLOSE
            Exit

            Case $Button1
If (GUICtrlRead($Input1,$Input2) == "") Then
                MsgBox(48, "Error", "Do not leave it empty!")
            Else
MsgBox(0, "Successful", "Both inputs full")
            EndIf

    EndSwitch
WEnd

 

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#2 ·  Posted

If guictrlread($input1) = "" AND guictrlread($input2) = ""

something like that

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,-. .--. ________ .-. .-. ,---. ,-. .-. .-. .-.
|(| / /\ \ |\ /| |__ __||| | | || .-' | |/ / \ \_/ )/
(_) / /__\ \ |(\ / | )| | | `-' | | `-. | | / __ \ (_)
| | | __ | (_)\/ | (_) | | .-. | | .-' | | \ |__| ) (
| | | | |)| | \ / | | | | | |)| | `--. | |) \ | |
`-' |_| (_) | |\/| | `-' /( (_)/( __.' |((_)-' /(_|
'-' '-' (__) (__) (_) (__)

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#3 ·  Posted

One does not give an error if one is full

If guictrlread($input1) = "" AND guictrlread($input2) = "" Then
                MsgBox(48, "Error", "Do not leave it empty!")
            Else
MsgBox(0, "Successful", "Both inputs full")
            EndIf

 

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#4 ·  Posted

True, because they both have to be blank with AND.  If you want to error if either is blank the operator should be OR.

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,-. .--. ________ .-. .-. ,---. ,-. .-. .-. .-.
|(| / /\ \ |\ /| |__ __||| | | || .-' | |/ / \ \_/ )/
(_) / /__\ \ |(\ / | )| | | `-' | | `-. | | / __ \ (_)
| | | __ | (_)\/ | (_) | | .-. | | .-' | | \ |__| ) (
| | | | |)| | \ / | | | | | |)| | `--. | |) \ | |
`-' |_| (_) | |\/| | `-' /( (_)/( __.' |((_)-' /(_|
'-' '-' (__) (__) (_) (__)

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