File.ReadString the file does not exist

caillaud · Mar 2, 2012

Hi

B4X:

label1.text=File.ReadString(File.DirInternal,"cbnum")

It happens the cbnum file does not exist (for exemple the first time the transaction is run)
how to detect the the file cbnum does not exist in File.DirInternal directory
and so doing that is necessary (creating it or something else)

sincerely

michel

NJDude · Mar 2, 2012

Like this:

B4X:

If File.Exists(File.DirDefaultExternal, "MyFile.ext") = False Then

   <Create file, copy from Assets, etc>

End If

caillaud · Mar 2, 2012

hi
thanks a lot
it works fine
sincerely
michel

File.ReadString the file does not exist

caillaud

Member

NJDude

Expert

caillaud

Member

File.ReadString the file does not exist

caillaud

Member

NJDude

Expert

caillaud

Member

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