Android Question how to save edittext and array

Abdulaziz93

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Longtime User
Hi.
I'm asking how to save my application data if i closed the application like I want to save
1.label
2. Array
Could you please show me the code I see in the forums but I can't understand it how I can make an .txt file then save data on it

*I'm beginner and new
Thanks ♡
 
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Abdulaziz93

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Erel said:
Please do not "bump" your posts.

What do you mean with saving a label? Do you want to save the label text?

Is it important that the saved file is a text file? If not then you can use KeyValueStore to save the array.
Click to expand...
yeah i want to save i label.text i have application that change a labels everyday but if i close the program its gone i want to save the label.text and my array could you help me please?
 
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Abdulaziz93

Member
Licensed User
Longtime User
Erel said:
B4X: 
File.WriteString(File.DirRootExternal, "1.txt", Label1.Text)
Click to expand...
thank you very much this was really helpful but one little question if the user doesnt have a sdcard or how i can save the .txt file on the device?
 
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