Android Question Read Bitmap File in imageview

C

CurtisC

Member
Licensed User
Longtime User
Is there a way to read which bitmap file is currently displayed in imageview? I saw the suggestion of storing the file name in Tag for later reference, an ingenious solution if I were not using Tag. The reult I am seeking is "If imageview1.bitmap="blue_sky.png" then imageview1.enable = true". Is there any way?
 
Sort by date Sort by votes

Jeffrey Cameron

Well-Known Member
Licensed User
Longtime User
The tag property can contain any object, create your own type variable and store that in the tag:
B4X: 
Type ImgInfo(Filename as string, Enabled as Boolean, ExtraProperty as Int)
...
...
Dim MyType as ImgInfo
Mytype.Initialize
MyType.Filename = "blue_sky.png"
Imageview1.Tag = MyType
...
 
Upvote 0
You must log in or register to reply here.

Similar Threads

  • Question
Android Question Get the bitmap from a listview
Replies
1
Views
800
Erel
S
  • Question
Android Question Retrieve ImageView Bitmap Parameters
Replies
2
Views
687
swabygw
S
  • Question
Android Question path to files
Replies
3
Views
677
Erel
  • Question
Android Question [Solved]Why am I loosing resolution of displayed bitmaps?
Replies
10
Views
2K
wonder
  • Question
Android Question Write bitmap to file
Replies
6
Views
2K
DonManfred
Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…