Android Question writeMap objects

[rossati]

Hello
I save a map (via writeMap method) which contains a String, a map and a cameraSize object on text file.

When I read Map (via readMap method) there is a string instead of the cameraSize object.


Where is my fault?

        Dim effects As List = camEx.GetSupportedColorEffects
        camEx.SetColorEffect(formData.Get("effect"))
        ToastMessageShow(formData.Get("effect"), False)
        camEx.CommitParameters
        parameters.Put("effect",formData.Get("effect"))
...
        Dim ps As CameraSize = pictureSizes(i)
        camEx.SetPictureSize(ps.Width, ps.Height)
        camEx.CommitParameters       
        parameters.Put("size",ps)
        parameters.Put("data",formData)
        File.Writemap("",iniFile, parameters)

here is the text saved:
#Wed Jan 08 18:21:26 CET 2014
data={fh_button\=Ok, effect\=sepia, size\=6, save\=1}
effect=sepia
size=[Height\=480, IsInitialized\=false, Width\=640\n]

Thanks

John Rossati

 

[Erel]

File.WriteMap creates a text file. You should use KeyValueStore class instead (or RandomAccessFile.WriteObject).

 

[rossati]

thanks

cameraSize is a little object, so I store Width and Height separately in a text file.

John Rossati

 

[little3399]

HI,

Does writemap method seem can not support the append mode ? only has overwrite mode ?

 

[Erel]

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