Help with FileSelectFile check if contains space(s) Topic is solved

[Tomer]

Code: Select all

FileSelectFile, SelectedFile, 3, , Open a file, Text Documents (*.txt; *.doc)
if SelectedFile =
    MsgBox, The user didn't select anything.
else
    MsgBox, The user selected the following:`n%SelectedFile%

before the msgbox appears i need 2 checks please:

1. if the format file is not "txt" = dont continue!
2. if the content of the txt file is contains space(s) = dont continue! (new lines its ok)

thanks in advance!

[lmstearn]

Code: Select all

if SelectedFile
{
FileRead, SelectedFileContents , %SelectedFile%
if InStr(SelectedFile, ".lnk", False, StrLen(SelectedFile) - 4)) && !InStr(SelectedFileContents, %A_Space%)
; Proceed
}

Edit:
Sorry, it should have been:

Code: Select all

if SelectedFile
{
FileRead, SelectedFileContents , %SelectedFile%
if InStr(SelectedFile, ".txt", False, StrLen(SelectedFile) - 4) && !InStr(SelectedFileContents, %A_Space%)
; Proceed
}

[Tomer]

ty lmstearn but i got : Unexpected ")"
couldnt find the problem

[GEV]

Code: Select all

FileSelectFile, SelectedFile, 3, , Open a file, Text Documents (*.txt; *.doc)
if SelectedFile =
    MsgBox, You didn't select anything.
else
if (SubStr(SelectedFile, - 2) != "txt")
    MsgBox, You didn't select a text file.
else
{
	FileRead, SelectedFileContents, %SelectedFile%
	if !InStr(SelectedFileContents, " ")
	{
		MsgBox, continue! ; do sth
	}
	else
	    MsgBox, The content of the selected file contains space(s).
}

[Tomer]

Thanks !!