So what do I do about this?
Begin forwarded message:
From: Brian Heibert <[EMAIL PROTECTED]>
Date: January 25, 2006 8:52:22 PM EST
To: Getting Started <[email protected]>
Subject: Re: Help! Can't figure this out nilObjectException in
preferences code
Reply-To: Getting Started <[email protected]>
ok so here is my code that writes a preference file it is in the
Save button in my preferences window:
dim file as folderitem
dim t as textoutputstream
file = PreferencesFolder.child("SpiderWeb 2006 Preferences")
if file<> nil then
Dim fileStream As TextOutputStream
//file= GetSaveFolderItem("application/text","My Info")
t=file.CreateTextFile
t.WriteLine homepage.text
t.WriteLine welcome.text
t.Close
end if
Here is the open code to open the preferences file that is in my
main window
dim file as folderitem
dim t as textinputstream
file = preferencesfolder.child("SpiderWeb 2006 Preferences")
if file<> nil then
t=file.OpenAsTextFile
'preferences.homepage.text= t.readline
'preferences.welcome.text = t.readline
t.close
end if
which I get a nilobjectexception on t.Close
On Jan 25, 2006, at 7:04 PM, Terry Ford wrote:
On 25-Jan-06, at 2:22 PM, Brian Heibert wrote:
I am trying to read my preference file
dim file as folderitem
dim t as textinputstream
file = PreferencesFolder.child("SpiderWeb 2006 Preferences")
if file<> nil then
t=file.OpenAsTextFile
preferences.homepage.text = t.readline
preferences.welcome.text = t.readline
t.close
end if
I am getting a NilObjectException on:
preferences.homepage.text = t.readline
preferences.welcome.text = t.readline
This usually means that the folderitem you are attempting to open
does not exist.
Terry
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