Android Question Icon chooser

[ciprian]

Hi there. In my app, i wish to let the user change icons from a file and use it into a list. What is the best way to do it and have something like the image from ahaShareLibrary in here?

Thank you.

 

[Erel]

You can use ContentChooser to let the user choose an image.

 

[ciprian]

Thank you EREL
But how can i choose from file/DirAssets folder?

 

[Erel]

This cannot be done with ContentChooser. You will need to implement a chooser in your code.

You can use CustomListView class and add the icons from File.DirAssets.

 

[ciprian]

Ok EREL, thank you. I will try this.

 

[Theera]

Hi ciprian,
If you could succeed it,please share your completely coding. I need to learn this.
Thank you in advance.
P.S. I would like to ask as same as this,but I don't know how to ask.

 

[ciprian]

No problem man... i will share...but first i have to succeed :d
I'm a newbie....

 

[Theera]

This cannot be done with ContentChooser. You will need to implement a chooser in your code.

You can use CustomListView class and add the icons from File.DirAssets.

Could I use AHDashboard library instead of customListView?

 

[ciprian]

I worth to try.

 

[ciprian]

I think the best way to do it is to create a panel, inside we create some buttons with .png images as button_background.
When the user want to choose an icon, we set the pannels visibility = true, and when it click onto a btton, we have a sub...sub_buttonclicked for exemple, and we set the icon .png as icon into our object.
I will try a litle exemple when i will have some spare time....

 

[ciprian]

I found the way to do it. It's quite simple....maybe too simple...

Here , you can find an example... i hope that's a good way to do it.

 

[Theera]

Thank you,I will do as yours.

 

[Theera]

I think that it's very simple strategy. Is there any better strategies?

 

[ciprian]

Sure there are some better strategies...as EREL said, customlistview....but i have not tried yet.

 

[Theera]

I think that my post #2 it could do as same as your done. I'm busy to test it. I'm in hospital.