Oscarin
Member
Hi, I have this code on a sub, but when I call it I get an error
Dim datex As String
DateTime.TimeFormat = "hhmm"
DateTime.DateFormat = "ddMMMyyyy"
datex = "Inv-" & DateTime.Date(DateTime.Now) &"-"& DateTime.Time(DateTime.Now) & ".csv"
Log(datex)
Dim Result As Boolean = True
If Not(rp.Check(rp.PERMISSION_WRITE_EXTERNAL_STORAGE)) Then
rp.CheckAndRequest(rp.PERMISSION_WRITE_EXTERNAL_STORAGE)
Wait For Activity_PermissionResult (Permission As String, Result As Boolean)
End If
If Result Then
Dim MyTextWriter As TextWriter
'Line below assumes text File located in rootexternal. It will be created If Not exist
MyTextWriter.Initialize(File.OpenOutput(File.DirRootExternal, datex,True))
Dim xy As Int
MyTextWriter.WriteLine("Inventario," & DateTime.Date(DateTime.Now))
MyTextWriter.WriteLine("Hora," & DateTime.Time(DateTime.Now))
MyTextWriter.WriteLine("Sucursal," & Label3.Text)
MyTextWriter.WriteLine("Descripcion,En Sistema,En Sucursal")
For xy = 0 To FlexGrid1.RowCount - 1
Dim linea As String = FlexGrid1.GetCellValue(xy,0) & "," & FlexGrid1.GetCellValue(xy,1) & "," & FlexGrid1.GetCellValue(xy,2)
MyTextWriter.WriteLine(linea)
Next
MyTextWriter.Close
The error
java.io.FileNotFoundException: /storage/emulated/0/Inv-12May2022-0119.csv: open failed: EACCES (Permission denied)
I gave it permission for storage but still get the error
This is the manifest
ddManifestText(
<uses-sdk android:minSdkVersion="5" android:targetSdkVersion="30"/>
<supports-screens android:largeScreens="true"
android:normalScreens="true"
android:smallScreens="true"
android:anyDensity="true"/>)
AddManifestText(<uses-feature android:name="android.hardware.telephony" android:required="false" />)
AddManifestText(<uses-feature android:name="android.hardware.camera" android:required="false" />)
AddManifestText(<uses-feature android:name="android.hardware.camera.autofocus" android:required="false" />)
AddManifestText(<uses-feature android:name="android.hardware.camera.flash" android:required="false" />)
'AddPermission("android.permission.ACCESS_COARSE_LOCATION")
'AddPermission(android.permission.INTERNET)
'AddPermission(android.permission.ACCESS_FINE_LOCATION)
AddPermission(android.permission.WAKE_LOCK)
AddPermission(android.permission.DEVICE_POWER)
'AddPermission("android.permission.ACCESS_COARSE_UPDATES")
'AddPermission("android.permission.READ_PHONE_STATE")
AddPermission(android.permission.VIBRATE)
AddPermission(android.permission.CAMERA)
AddPermission(android.permission.FLASHLIGHT)
AddPermission(android.permission.WRITE_EXTERNAL_STORAGE)
AddPermission(android.hardware.camera)
SetApplicationAttribute(android:usesCleartextTraffic, "true")
SetApplicationAttribute(android:icon, "@drawable/icon")
SetApplicationAttribute(android:label, "$LABEL$")
SetApplicationAttribute(android:largeHeap, "true")
CreateResourceFromFile(Macro, JhsIceZxing1.CaturePortrait)
CreateResourceFromFile(Macro, Themes.LightTheme)
Dim datex As String
DateTime.TimeFormat = "hhmm"
DateTime.DateFormat = "ddMMMyyyy"
datex = "Inv-" & DateTime.Date(DateTime.Now) &"-"& DateTime.Time(DateTime.Now) & ".csv"
Log(datex)
Dim Result As Boolean = True
If Not(rp.Check(rp.PERMISSION_WRITE_EXTERNAL_STORAGE)) Then
rp.CheckAndRequest(rp.PERMISSION_WRITE_EXTERNAL_STORAGE)
Wait For Activity_PermissionResult (Permission As String, Result As Boolean)
End If
If Result Then
Dim MyTextWriter As TextWriter
'Line below assumes text File located in rootexternal. It will be created If Not exist
MyTextWriter.Initialize(File.OpenOutput(File.DirRootExternal, datex,True))
Dim xy As Int
MyTextWriter.WriteLine("Inventario," & DateTime.Date(DateTime.Now))
MyTextWriter.WriteLine("Hora," & DateTime.Time(DateTime.Now))
MyTextWriter.WriteLine("Sucursal," & Label3.Text)
MyTextWriter.WriteLine("Descripcion,En Sistema,En Sucursal")
For xy = 0 To FlexGrid1.RowCount - 1
Dim linea As String = FlexGrid1.GetCellValue(xy,0) & "," & FlexGrid1.GetCellValue(xy,1) & "," & FlexGrid1.GetCellValue(xy,2)
MyTextWriter.WriteLine(linea)
Next
MyTextWriter.Close
The error
java.io.FileNotFoundException: /storage/emulated/0/Inv-12May2022-0119.csv: open failed: EACCES (Permission denied)
I gave it permission for storage but still get the error
This is the manifest
ddManifestText(
<uses-sdk android:minSdkVersion="5" android:targetSdkVersion="30"/>
<supports-screens android:largeScreens="true"
android:normalScreens="true"
android:smallScreens="true"
android:anyDensity="true"/>)
AddManifestText(<uses-feature android:name="android.hardware.telephony" android:required="false" />)
AddManifestText(<uses-feature android:name="android.hardware.camera" android:required="false" />)
AddManifestText(<uses-feature android:name="android.hardware.camera.autofocus" android:required="false" />)
AddManifestText(<uses-feature android:name="android.hardware.camera.flash" android:required="false" />)
'AddPermission("android.permission.ACCESS_COARSE_LOCATION")
'AddPermission(android.permission.INTERNET)
'AddPermission(android.permission.ACCESS_FINE_LOCATION)
AddPermission(android.permission.WAKE_LOCK)
AddPermission(android.permission.DEVICE_POWER)
'AddPermission("android.permission.ACCESS_COARSE_UPDATES")
'AddPermission("android.permission.READ_PHONE_STATE")
AddPermission(android.permission.VIBRATE)
AddPermission(android.permission.CAMERA)
AddPermission(android.permission.FLASHLIGHT)
AddPermission(android.permission.WRITE_EXTERNAL_STORAGE)
AddPermission(android.hardware.camera)
SetApplicationAttribute(android:usesCleartextTraffic, "true")
SetApplicationAttribute(android:icon, "@drawable/icon")
SetApplicationAttribute(android:label, "$LABEL$")
SetApplicationAttribute(android:largeHeap, "true")
CreateResourceFromFile(Macro, JhsIceZxing1.CaturePortrait)
CreateResourceFromFile(Macro, Themes.LightTheme)