Save in csv file

volvomann · Apr 25, 2012

Hallo i have made an app ther ii do div calkulation, the answer is cominig out in sevreal edittextbox, My troubele are to save the result in a csv file so I can get them back in the edithboxes. Can any one give som hint how i can do that, my be a litel an litle test that i leran from.

Erel · Apr 25, 2012

Seems to me that a Map should be a better solution in this case:

B4X:

Dim m As Map
m.Initialize
m.Put("EditText1", EditText1.Text)
m.Put("EditText2", EditText2.Text)
File.WriteMap(...)

volvomann · Apr 25, 2012

Erel said:
Seems to me that a Map should be a better solution in this case:

B4X:

Dim m As Map m.Initialize m.Put("EditText1", EditText1.Text) m.Put("EditText2", EditText2.Text) File.WriteMap(...)

Ok thanks my app calculate bmi fitnesindex ++, if i do like this must I create a new file for evryone i test? or wil they be saved inn a sort off lits?

Erel · Apr 25, 2012

I didn't understand that you have multiple values for each field (you didn't write it in your first post).

Your best option is to use a database. Though you can use StringUtils.SaveCSV to create a CSV file.

Save in csv file

volvomann

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Erel

B4X founder

volvomann

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Erel

B4X founder

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Save in csv file

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