(PowerBuilder) Unzip Text File to String
Demonstrates how to open a .zip and extract the 1st file (assuming it's a text file) to a string variable.
integer li_rc
oleobject loo_Zip
integer li_Success
oleobject loo_Entry
string ls_FileContents
// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
loo_Zip = create oleobject
li_rc = loo_Zip.ConnectToNewObject("Chilkat_9_5_0.Zip")
if li_rc < 0 then
destroy loo_Zip
MessageBox("Error","Connecting to COM object failed")
return
end if
li_Success = loo_Zip.OpenZip("qa_data/zips/EC16100.zip")
if li_Success <> 1 then
Write-Debug loo_Zip.LastErrorText
destroy loo_Zip
return
end if
// Get the 1st file in the .zip
loo_Entry = loo_Zip.GetEntryByIndex(0)
if loo_Zip.LastMethodSuccess <> 1 then
Write-Debug "No files in this zip."
destroy loo_Zip
return
end if
ls_FileContents = loo_Entry.UnzipToString(0,"utf-8")
Write-Debug ls_FileContents
destroy loo_Entry
destroy loo_Zip
|